Germany · renewables
Solar PV in Viersen
28,533 solar installations with 342.8 MW of gross capacity were in operation in Viersen (Nordrhein-Westfalen) as of 2026-11-05, with a further 290 units (5.85 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — every unit over 100 kW with capacity, status, commissioning date and operator, from the Marktstammdatenregister.
Questions this page answers
- How many solar installations are registered in Viersen (Nordrhein-Westfalen), and how large are they, as of 2026-11-05?
- 28,533 solar installations with 342.8 MW of gross capacity were in operation in Viersen (Nordrhein-Westfalen) as of 2026-11-05, with a further 290 units (5.85 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — every unit over 100 kW with capacity, status, commissioning date and operator, from the Marktstammdatenregister.
- How many solar installations are in operation in Viersen?
- 28,533 solar installations with 342.8 MW of gross capacity were in operation in Viersen as of 2026-11-05, with a further 290 units (5.85 MW) registered as planned; the count includes every registered unit down to balcony systems (Bundesnetzagentur, Marktstammdatenregister).
- How much solar PV capacity was commissioned in Viersen in 2025?
- 4,421 solar installations with 34.4 MW went into operation in Viersen in 2025; the strongest year of the last two decades was 2023 with 49.8 MW (Bundesnetzagentur, Marktstammdatenregister).
- What share of Viersen's solar installations are larger than 100 kW?
- 294 of 29,311 registered solar installations in Viersen (1.0 percent) exceed 100 kW, but they hold 85.5 MW of the 350.0 MW total capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which company operates the most solar PV capacity in Viersen?
- NEW Re GmbH operates 1 solar installations over 100 kW with 2.00 MW in Viersen, the largest organisational operator by registered capacity (Bundesnetzagentur, Marktstammdatenregister).
- Which installation type has the most solar PV capacity in Viersen?
- Gebäudesolaranlage leads with 287 solar installations and 81.7 MW in Viersen (Bundesnetzagentur, Marktstammdatenregister).
- What is the largest solar installation in Viersen?
- The largest registered solar installation in Viersen has 2.00 MW of gross capacity and is operated by NEW Re GmbH, commissioned 2012-09-26 (Bundesnetzagentur, Marktstammdatenregister).
How are the solar installations in Viersen distributed by size class?
| Size class | Units | Capacity | In operation | Planned |
|---|---|---|---|---|
| up to 30 kW | 28,031 | 203.0 MW | 27,267 | 281 |
| 30 to 100 kW | 986 | 61.5 MW | 975 | 7 |
| over 100 kW | 294 | 85.5 MW | 291 | 2 |
How much solar PV capacity was commissioned in Viersen each year?
| Commissioning year | Units | Capacity added |
|---|---|---|
| 2026 | 3,687 | 29.8 MW |
| 2025 | 4,421 | 34.4 MW |
| 2024 | 5,197 | 42.8 MW |
| 2023 | 5,499 | 49.8 MW |
| 2022 | 2,000 | 20.4 MW |
| 2021 | 1,158 | 13.7 MW |
| 2020 | 835 | 14.1 MW |
| 2019 | 452 | 12.2 MW |
| 2018 | 283 | 6.08 MW |
| 2017 | 221 | 2.98 MW |
| 2016 | 184 | 2.89 MW |
| 2015 | 194 | 2.68 MW |
| 2014 | 274 | 3.54 MW |
| 2013 | 372 | 6.35 MW |
| 2012 | 587 | 19.5 MW |
| 2011 | 941 | 22.9 MW |
| 2010 | 996 | 28.2 MW |
| 2009 | 641 | 17.4 MW |
| 2008 | 332 | 5.47 MW |
| 2007 | 236 | 3.76 MW |
| 2006 | 165 | 1.91 MW |
How many solar installations in Viersen are in operation, planned or decommissioned?
| Status | Units | Capacity |
|---|---|---|
| in operation | 28,533 | 342.8 MW |
| planned | 290 | 5.85 MW |
| permanently decommissioned | 446 | 1.32 MW |
| temporarily shut down | 42 | 0.06 MW |
Which solar installations over 100 kW are registered in Viersen?
| Unit | Capacity | Type | Status | Commissioned | Operator |
|---|---|---|---|---|---|
| Solarpark Reimesheide | 2.00 MW | Freiflächensolaranlage | in operation | 2012-09-26 | NEW Re GmbH |
| PVA RE.source Nettetal | 1.90 MW | Gebäudesolaranlage | in operation | 2025-10-31 | RE. source Sailing Pony GmbH ＆ Co. KG |
| Elektronikstraße, Viersen | 1.80 MW | Gebäudesolaranlage | planned | planned 2027 | Aurelis Energie GmbH |
| Viersen | 1.66 MW | Gebäudesolaranlage | planned | planned 2026 | Greenolog GmbH |
| 47877_Willich_Karl-Arnold-18 | 1.00 MW | Gebäudesolaranlage | in operation | 2024-01-23 | Alimex GmbH Precision in Aluminium |
| AZ | 1.00 MW | Gebäudesolaranlage | in operation | 2013-05-13 | AZ-Absatzzentrale Kempen |
| Solaranlage Dach | 0.97 MW | Gebäudesolaranlage | in operation | 2016-11-22 | Fischers GmbH |
| PV-Anlage Halle V/VI | 0.94 MW | Gebäudesolaranlage | in operation | 2025-03-20 | Hermann Stahlschmidt Stahlges. m.b.H. |
| PV-Dietermann GmbH + Co. KG | 0.81 MW | Gebäudesolaranlage | in operation | 2024-02-01 | Dietermann GmbH + Co. KG |
| 2 Hallen | 0.79 MW | Gebäudesolaranlage | in operation | 2011-12-21 | Jakobs-Rölkes GbR |
| Industriestraße 10 | 0.76 MW | Gebäudesolaranlage | in operation | 2011-10-04 | Baum ＆ Bonheur | Die Lappen Baumschule GmbH |
| unit operated by a private individual | 0.75 MW | Gebäudesolaranlage | in operation | 2020-02-28 | private individual |
| unit operated by a private individual | 0.75 MW | Gebäudesolaranlage | in operation | 2019-01-29 | private individual |
| 3060_Viersen | 0.75 MW | Gebäudesolaranlage | in operation | 2019-01-16 | EG Solar 2018 Fünf UG (haftungsbeschränkt) ＆ Co. KG |
| Photovoltaik NK | 0.75 MW | Gebäudesolaranlage | in operation | 2020-09-09 | W. u. J. Derix GmbH ＆ Co. |
| PV Anlage 2018 | 0.75 MW | Gebäudesolaranlage | in operation | 2018-06-28 | Isolde Holthausen GmbH |
| Photovoltaikanlage | 0.75 MW | Gebäudesolaranlage | in operation | 2018-10-16 | Hefe van Haag |
| Hallendach | 0.75 MW | Gebäudesolaranlage | in operation | 2021-08-11 | WS Quack + Fischer GmbH |
| APD Viersen Anlage 1 | 0.74 MW | Gebäudesolaranlage | in operation | 2018-04-17 | APD Schlauchtechnik GmbH |
| unit operated by a private individual | 0.73 MW | Gebäudesolaranlage | in operation | 2020-03-06 | private individual |
| MB Energiestraße 2 Viersen | 0.73 MW | Gebäudesolaranlage | in operation | 2022-05-21 | Leonhard Moos ＆ Butzen Vermietungs GmbH |
| Solarschweinchen | 0.70 MW | Gebäudesolaranlage | in operation | 2012-03-30 | PV Butschen |
| TK2019 | 0.70 MW | Gebäudesolaranlage | in operation | 2019-09-27 | Tolls Kartoffelhandel |
| KEM01 | 0.69 MW | Gebäudesolaranlage | in operation | 2013-01-31 | VDB Energie GbR |
| PV Laumans | 0.67 MW | Gebäudesolaranlage | in operation | 2023-02-27 | Laumans |
| SE-371 Groß | 0.62 MW | Gebäudesolaranlage | in operation | 2025-01-03 | Sonnenexpert Invest GmbH & Co. KG |
| unit operated by a private individual | 0.62 MW | Gebäudesolaranlage | in operation | 2009-09-12 | private individual |
| PV Anlage 2023 | 0.61 MW | Gebäudesolaranlage | in operation | 2023-12-15 | Bruckrather Sonnenstrom GbR. |
| unit operated by a private individual | 0.60 MW | Gebäudesolaranlage | in operation | 2026-01-05 | private individual |
| Siemensring | 0.60 MW | Gebäudesolaranlage | in operation | 2023-05-24 | Meyer Nordkanal 12 GmbH |
| PV2024 | 0.59 MW | Gebäudesolaranlage | in operation | 2024-11-06 | Meyer Nordkanal 12 GmbH |
| unit operated by a private individual | 0.59 MW | Gebäudesolaranlage | in operation | 2009-10-16 | private individual |
| TON02 | 0.59 MW | Gebäudesolaranlage | in operation | 2012-10-31 | Otto Pegels GmbH ＆ CO. KG |
| unit operated by a private individual | 0.59 MW | Gebäudesolaranlage | in operation | 2011-06-22 | private individual |
| Anlage 2009 | 0.59 MW | Gebäudesolaranlage | in operation | 2009-07-08 | Hüpen und Dammer Energie GmbH |
| Anlage 6 - Halle 19/17/17a/20/20a - Q-CELLS Q.Peak DUO | 0.57 MW | Gebäudesolaranlage | in operation | 2023-06-15 | SAB Bröckskes |
| BGH Feindraht | 0.56 MW | Gebäudesolaranlage | in operation | 2023-03-22 | BGH Feindraht GmbH |
| Frei 1 | 0.55 MW | Freiflächensolaranlage | in operation | 2024-01-05 | WS Quack + Fischer GmbH |
| unit operated by a private individual | 0.54 MW | Gebäudesolaranlage | in operation | 2019-09-30 | private individual |
| Hallendach | 0.53 MW | Gebäudesolaranlage | in operation | 2009-12-16 | Firma Prangenmberg-Zaum GbR |
| unit operated by a private individual | 0.52 MW | Gebäudesolaranlage | in operation | 2020-08-28 | private individual |
| Solarpark Fongern/Metgesheide | 0.52 MW | Freiflächensolaranlage | in operation | 2022-03-14 | Richard Hoffmans GmbH ＆ Co KG |
| unit operated by a private individual | 0.52 MW | Gebäudesolaranlage | in operation | 2009-12-30 | private individual |
| An der Landwehr | 0.51 MW | Gebäudesolaranlage | in operation | 2010-06-26 | TPV Thelen Photovoltaik GmbH ＆ Co. KG |
| Tennishalle Viersen GmbH ＆ Co. Kg | 0.50 MW | Gebäudesolaranlage | in operation | 2012-06-28 | Monkey Island Viersen GmbH |
| APD Viersen Anlage 2 | 0.49 MW | Gebäudesolaranlage | in operation | 2023-02-10 | APD Schlauchtechnik GmbH |
| Odlo Logistik GmbH_Brüggen | 0.47 MW | Gebäudesolaranlage | in operation | 2022-08-30 | Odlo Logistik GmbH |
| Halle 4 | 0.46 MW | Gebäudesolaranlage | in operation | 2011-07-08 | Bürger Solar Willich e.G. |
| unit operated by a private individual | 0.46 MW | Gebäudesolaranlage | in operation | 2011-12-09 | private individual |
| unit operated by a private individual | 0.45 MW | Gebäudesolaranlage | in operation | 2019-01-31 | private individual |
| unit operated by a private individual | 0.45 MW | Gebäudesolaranlage | in operation | 2019-07-13 | private individual |
| Halle 1 | 0.44 MW | Gebäudesolaranlage | in operation | 2010-06-29 | HMS GbR Michael Wefers |
| Photovoltaikanlage Nettetal | 0.44 MW | Gebäudesolaranlage | in operation | 2026-07-31 | BRATA Besitz GmbH |
| Zum Güterbahnhof 1 | 0.44 MW | Gebäudesolaranlage | in operation | 2024-03-22 | RWG Rheinland eG |
| PV-Anlage An der Landwehr 7-9 | 0.43 MW | Gebäudesolaranlage | in operation | 2023-11-29 | Niebau Baumarkt GmbH ＆ Co. KG |
| unit operated by a private individual | 0.42 MW | Gebäudesolaranlage | in operation | 2019-01-16 | private individual |
| Lokisa Energie Brüggen 1 | 0.42 MW | Gebäudesolaranlage | in operation | 2019-06-28 | Lokisa Energie GmbH |
| unit operated by a private individual | 0.41 MW | Gebäudesolaranlage | in operation | 2020-01-09 | private individual |
| PV-Anlage, 399,28 kWp Glaszentrum Weber + Wagener | 0.40 MW | Gebäudesolaranlage | in operation | 2025-07-16 | Glaszentrum Weber + Wagener GmbH ＆ Co. KG |
| Gebäudedach | 0.39 MW | Gebäudesolaranlage | in operation | 2024-07-30 | Noffz Technologies GmbH |
| unit operated by a private individual | 0.39 MW | Gebäudesolaranlage | in operation | 2019-09-30 | private individual |
| PV-Anlage Dach | 0.38 MW | Gebäudesolaranlage | in operation | 2026-02-19 | Fruhen Messebau |
| unit operated by a private individual | 0.38 MW | Gebäudesolaranlage | in operation | 2012-07-27 | private individual |
| unit operated by a private individual | 0.37 MW | Gebäudesolaranlage | in operation | 2019-02-26 | private individual |
| Viersen - 363,66 kWp | 0.36 MW | Gebäudesolaranlage | in operation | 2019-02-28 | ENTERIA Solarkraftwerke I GmbH |
| Kluth BA2 Volleinspeisung | 0.35 MW | Gebäudesolaranlage | in operation | 2025-12-31 | GreenRock International GmbH |
| PV2024 | 0.35 MW | Gebäudesolaranlage | in operation | 2024-09-23 | Grips Verwaltungs- und Beteiligungs GmbH |
| PV Bongartz | 0.35 MW | Gebäudesolaranlage | in operation | 2024-01-27 | SUAG Spreier GmbH |
| unit operated by a private individual | 0.35 MW | Gebäudesolaranlage | in operation | 2010-06-30 | private individual |
| Am Nordkanal 2-6 | 0.35 MW | Gebäudesolaranlage | in operation | 2010-09-30 | GS Neue Energien GmbH |
| unit operated by a private individual | 0.33 MW | Gebäudesolaranlage | in operation | 2012-02-20 | private individual |
| Flachdachanlage | 0.33 MW | Gebäudesolaranlage | in operation | 2012-03-14 | Vetten Vermögensverwaltungs GmbH & Co. KG |
| unit operated by a private individual | 0.33 MW | Gebäudesolaranlage | in operation | 2015-12-30 | private individual |
| unit operated by a private individual | 0.32 MW | Gebäudesolaranlage | in operation | 2012-03-08 | private individual |
| unit operated by a private individual | 0.32 MW | Gebäudesolaranlage | in operation | 2011-06-30 | private individual |
| PV-Anlage | 0.32 MW | Gebäudesolaranlage | in operation | 2025-07-15 | Rico-Werk Eiserlo ＆ Emmrich GmbH |
| Jakob Kaiser Str. 1 / Töfi | 0.32 MW | Gebäudesolaranlage | in operation | 2023-05-26 | Tölke + Fischer Sportwagen GmbH ＆ Co KG |
| APA-P71737 | 0.31 MW | Gebäudesolaranlage | in operation | 2023-03-28 | Habacker Property 30 |
| RM-BKK | 0.30 MW | Gebäudesolaranlage | in operation | 2009-12-23 | ENERVAT Niederrhein UG beschränkte Haftung ＆ Co.KG |
| unit operated by a private individual | 0.30 MW | Gebäudesolaranlage | in operation | 2010-06-16 | private individual |
| PV-W-HMS9-1 | 0.30 MW | Gebäudesolaranlage | in operation | 2024-05-15 | Schunk Ingenieurkeramik GmbH |
| unit operated by a private individual | 0.30 MW | Gebäudesolaranlage | in operation | 2021-08-30 | private individual |
| Sanders Tiefbau | 0.30 MW | Gebäudesolaranlage | in operation | 2023-03-20 | Sanders Tiefbau GmbH ＆ Co KG |
| unit operated by a private individual | 0.30 MW | Gebäudesolaranlage | permanently decommissioned | 2022-09-30 | private individual |
| unit operated by a private individual | 0.30 MW | Gebäudesolaranlage | in operation | 2022-11-25 | private individual |
| unit operated by a private individual | 0.30 MW | Gebäudesolaranlage | in operation | 2023-06-26 | private individual |
| unit operated by a private individual | 0.30 MW | Gebäudesolaranlage | in operation | 2011-12-22 | private individual |
| unit operated by a private individual | 0.29 MW | Gebäudesolaranlage | in operation | 2012-06-27 | private individual |
| unit operated by a private individual | 0.29 MW | Gebäudesolaranlage | in operation | 2022-08-15 | private individual |
| unit operated by a private individual | 0.29 MW | Gebäudesolaranlage | in operation | 2025-11-12 | private individual |
| PV Willich | 0.29 MW | Gebäudesolaranlage | in operation | 2011-11-11 | GbR PV Konrad-Zuse Strasse 5, Willich |
| unit operated by a private individual | 0.29 MW | Gebäudesolaranlage | in operation | 2011-11-30 | private individual |
| mtl.Sol-STW-005-2 | 0.28 MW | Gebäudesolaranlage | in operation | 2012-07-27 | Stadtwerke Kempen GmbH |
| unit operated by a private individual | 0.27 MW | Gebäudesolaranlage | in operation | 2011-11-30 | private individual |
| unit operated by a private individual | 0.27 MW | Gebäudesolaranlage | in operation | 2023-05-23 | private individual |
| Consilium Solardach Grefrath Teil 2 | 0.27 MW | Gebäudesolaranlage | in operation | 2019-02-15 | Consilium Solarprojekt 1 GmbH ＆ Co. KG |
| Solar HC T43 | 0.27 MW | Gebäudesolaranlage | in operation | 2026-02-11 | Krüchtener Handels GmbH |
| unit operated by a private individual | 0.27 MW | Gebäudesolaranlage | in operation | 2019-03-29 | private individual |
| unit operated by a private individual | 0.27 MW | Gebäudesolaranlage | in operation | 2010-12-28 | private individual |
| unit operated by a private individual | 0.27 MW | Gebäudesolaranlage | in operation | 2012-03-08 | private individual |
| Porsche Zentrum Willich | 0.26 MW | Gebäudesolaranlage | in operation | 2026-09-07 | Tölke + Fischer Sportwagen GmbH ＆ Co KG |
| Schulzentrum Waldniel | 0.26 MW | Gebäudesolaranlage | in operation | 2020-12-10 | Gemeinde Schwalmtal |
| PV-Anlage Lagerdach 42 | 0.26 MW | Gebäudesolaranlage | in operation | 2020-11-04 | PMA-TOOLS |
| unit operated by a private individual | 0.26 MW | Gebäudesolaranlage | in operation | 2026-07-30 | private individual |
| A+G Solar | 0.25 MW | Gebäudesolaranlage | in operation | 2012-06-30 | A+G Solar UG ＆Co. KG |
| unit operated by a private individual | 0.25 MW | Gebäudesolaranlage | in operation | 2020-06-19 | private individual |
| unit operated by a private individual | 0.25 MW | Gebäudesolaranlage | in operation | 2013-08-28 | private individual |
| unit operated by a private individual | 0.25 MW | Gebäudesolaranlage | in operation | 2024-03-01 | private individual |
| unit operated by a private individual | 0.25 MW | Gebäudesolaranlage | in operation | 2025-01-31 | private individual |
| unit operated by a private individual | 0.25 MW | Gebäudesolaranlage | in operation | 2012-05-30 | private individual |
| Hallendach | 0.25 MW | Gebäudesolaranlage | in operation | 2023-06-30 | Laboratorium Dr.Deppe |
| unit operated by a private individual | 0.25 MW | Gebäudesolaranlage | in operation | 2019-01-31 | private individual |
| PV - Anlage_Vogelsrather Weg 1_247,25 kWp | 0.25 MW | Gebäudesolaranlage | in operation | 2010-04-23 | Tacken 2010 GbR |
| Stall | 0.24 MW | Gebäudesolaranlage | in operation | 2012-02-28 | Franz-Heinrich ＆ Andre Winkels GbR |
| unit operated by a private individual | 0.24 MW | Gebäudesolaranlage | in operation | 2010-12-17 | private individual |
| unit operated by a private individual | 0.24 MW | Freiflächensolaranlage | in operation | 2012-03-30 | private individual |
| PV -Anlage | 0.24 MW | Gebäudesolaranlage | in operation | 2010-05-06 | Möhlmann-Schroers GbR |
| unit operated by a private individual | 0.24 MW | Gebäudesolaranlage | in operation | 2019-01-31 | private individual |
| PV-W-HMS7 | 0.24 MW | Gebäudesolaranlage | in operation | 2024-05-15 | Schunk Ingenieurkeramik GmbH |
| unit operated by a private individual | 0.24 MW | Gebäudesolaranlage | in operation | 2012-03-26 | private individual |
| Solar-17-MspSP | 0.23 MW | Gebäudesolaranlage | in operation | 2005-09-01 | Grundstücksverwaltung Volker und Gernot Delschen |
| unit operated by a private individual | 0.23 MW | Gebäudesolaranlage | in operation | 2011-11-30 | private individual |
| unit operated by a private individual | 0.23 MW | Gebäudesolaranlage | in operation | 2015-09-24 | private individual |
| unit operated by a private individual | 0.23 MW | Gebäudesolaranlage | in operation | 2010-09-30 | private individual |
| 47877_Willich_Karl-Arnold-14-16 | 0.23 MW | Gebäudesolaranlage | in operation | 2024-01-23 | Alimex GmbH Precision in Aluminium |
| Bauhof 230,4 kWp | 0.23 MW | Gebäudesolaranlage | in operation | 2020-10-28 | Stadt Nettetal Nette Betrieb BBI |
| PV Rhenotherm Kunststoffbeschichtungs GmbH | 0.23 MW | Gebäudesolaranlage | in operation | 2022-12-14 | Rhenotherm Kunststoffbeschichtungs GmbH |
| unit operated by a private individual | 0.23 MW | Gebäudesolaranlage | in operation | 2017-05-10 | private individual |
| PV 1 - Siemensring | 0.22 MW | Gebäudesolaranlage | in operation | 2026-06-01 | LOGpoint Gesellschaft für Materialfluß mbH |
| 47877_Willich_Schmelzerstraße | 0.22 MW | Gebäudesolaranlage | in operation | 2024-01-23 | Alimex GmbH Precision in Aluminium |
| unit operated by a private individual | 0.22 MW | Gebäudesolaranlage | in operation | 2011-11-14 | private individual |
| Hallendach | 0.22 MW | Gebäudesolaranlage | in operation | 2023-06-30 | Laboratiorium Dr. Deppe GmbH |
| mtl. Sol-STW-004-1 | 0.21 MW | Gebäudesolaranlage | in operation | 2011-12-20 | Stadtwerke Kempen GmbH |
| unit operated by a private individual | 0.21 MW | Gebäudesolaranlage | in operation | 2011-12-20 | private individual |
| SK Vorster Str. | 0.21 MW | Gebäudesolaranlage | in operation | 2010-09-30 | Solarkonstrukt Energiesparsysteme GmbH |
| Dachsolaranlage 2 | 0.20 MW | Gebäudesolaranlage | in operation | 2012-03-06 | Kockerols/Kockerols GbR |
| unit operated by a private individual | 0.20 MW | Gebäudesolaranlage | in operation | 2007-08-24 | private individual |
| unit operated by a private individual | 0.20 MW | Gebäudesolaranlage | in operation | 2009-12-30 | private individual |
| Hallendach 2 | 0.20 MW | Gebäudesolaranlage | in operation | 2024-01-05 | WS Quack + Fischer GmbH |
| ITC Willich | 0.20 MW | Gebäudesolaranlage | in operation | 2022-01-14 | ITC Logistic |
| unit operated by a private individual | 0.20 MW | Gebäudesolaranlage | in operation | 2012-10-25 | private individual |
| unit operated by a private individual | 0.20 MW | Gebäudesolaranlage | in operation | 2010-05-11 | private individual |
| unit operated by a private individual | 0.20 MW | Freiflächensolaranlage | in operation | 2010-09-03 | private individual |
| unit operated by a private individual | 0.20 MW | Gebäudesolaranlage | in operation | 2012-06-28 | private individual |
| unit operated by a private individual | 0.19 MW | Gebäudesolaranlage | in operation | 2010-06-30 | private individual |
| PV-Anlagenerweiterung 2023 | 0.19 MW | Gebäudesolaranlage | in operation | 2023-10-09 | Corodur Fülldraht GmbH |
| Photovoltaik 1 | 0.19 MW | Gebäudesolaranlage | in operation | 2022-06-09 | Mellerud Chemie GmbH |
| Photovoltaik 2 | 0.19 MW | Gebäudesolaranlage | in operation | 2026-06-30 | Mellerud Chemie GmbH |
| PH33 | 0.19 MW | Gebäudesolaranlage | in operation | 2009-12-17 | Wehnen Energie |
| unit operated by a private individual | 0.19 MW | Gebäudesolaranlage | in operation | 2010-06-28 | private individual |
| Kluth | 0.18 MW | Gebäudesolaranlage | in operation | 2025-07-19 | GreenRock International GmbH |
| SVA FZ Viersen PV | 0.18 MW | Gebäudesolaranlage | in operation | 2026-07-31 | Kreis Viersen - Der Landrat |
| unit operated by a private individual | 0.18 MW | Gebäudesolaranlage | in operation | 2009-12-14 | private individual |
| GemNieSchulKom06 | 0.18 MW | Gebäudesolaranlage | in operation | 2020-01-18 | Gemeinde Niederkrüchten |
| unit operated by a private individual | 0.18 MW | Gebäudesolaranlage | in operation | 2011-06-22 | private individual |
| PV-Anlage Nagels Druck GmbH | 0.18 MW | Gebäudesolaranlage | in operation | 2026-02-04 | Nagels Druck GmbH |
| unit operated by a private individual | 0.18 MW | Gebäudesolaranlage | in operation | 2009-07-14 | private individual |
| unit operated by a private individual | 0.18 MW | Gebäudesolaranlage | in operation | 2009-08-06 | private individual |
| Filiale, 41372, Niederkrüchten, Gewerbering 25 | 0.18 MW | Gebäudesolaranlage | in operation | 2014-06-05 | ALDI SE ＆ Co. KG Mönchengladbach |
| Filiale, 41749, Viersen, Süchtelner Str. 179 | 0.18 MW | Gebäudesolaranlage | in operation | 2015-01-27 | ALDI SE ＆ Co. KG Mönchengladbach |
| PV Anlage Halle 10.2 | 0.18 MW | Gebäudesolaranlage | in operation | 2026-03-10 | EA Elektro Automatik GmbH |
| unit operated by a private individual | 0.17 MW | Gebäudesolaranlage | in operation | 2023-09-07 | private individual |
| Dachflächen ZKA | 0.17 MW | Gebäudesolaranlage | in operation | 2024-02-20 | Schwalmtalwerke AöR |
| unit operated by a private individual | 0.17 MW | Gebäudesolaranlage | in operation | 2010-12-21 | private individual |
| unit operated by a private individual | 0.17 MW | Gebäudesolaranlage | in operation | 2008-12-19 | private individual |
| unit operated by a private individual | 0.17 MW | Gebäudesolaranlage | in operation | 2012-06-29 | private individual |
| unit operated by a private individual | 0.17 MW | Gebäudesolaranlage | in operation | 2010-06-28 | private individual |
| Industriestrasse 12 | 0.17 MW | Gebäudesolaranlage | in operation | 2012-04-18 | Baum ＆ Bonheur | Die Lappen Baumschule GmbH |
| unit operated by a private individual | 0.17 MW | Gebäudesolaranlage | in operation | 2012-06-26 | private individual |
| Hallendach | 0.17 MW | Gebäudesolaranlage | in operation | 2024-01-07 | Tredy Fashion GmbH |
| Dach | 0.17 MW | Gebäudesolaranlage | in operation | 2025-10-30 | Edeka Franz Dahmen e.K. |
| unit operated by a private individual | 0.17 MW | Gebäudesolaranlage | in operation | 2012-04-27 | private individual |
| PVA Willich | 0.17 MW | Gebäudesolaranlage | in operation | 2023-09-26 | MT Sustain Invest eGbR |
| unit operated by a private individual | 0.17 MW | Gebäudesolaranlage | in operation | 2015-06-26 | private individual |
| PV-Anlage | 0.17 MW | Gebäudesolaranlage | in operation | 2021-03-29 | Corodur Fülldraht GmbH |
| 130KW Dach 01.08.2023 | 0.16 MW | Gebäudesolaranlage | in operation | 2023-07-18 | Steves GmbH |
| PV2, 164,64 kWp | 0.16 MW | Gebäudesolaranlage | in operation | 2012-08-29 | KV Immobilien |
| unit operated by a private individual | 0.16 MW | Gebäudesolaranlage | in operation | 2009-10-14 | private individual |
| unit operated by a private individual | 0.16 MW | Gebäudesolaranlage | in operation | 2010-06-30 | private individual |
| unit operated by a private individual | 0.16 MW | Gebäudesolaranlage | in operation | 2011-12-06 | private individual |
| NESA062021 | 0.16 MW | Gebäudesolaranlage | in operation | 2021-06-28 | Hexonia GmbH |
| SKW-SDM160 | 0.16 MW | Gebäudesolaranlage | in operation | 2024-04-11 | schmitz druck & medien GmbH & Co. KG |
| 3D-Christenfeld | 0.16 MW | Gebäudesolaranlage | in operation | 2024-10-29 | 3D-Zerspanungstechnik GmbH |
| MOStron Sungrow | 0.16 MW | Gebäudesolaranlage | in operation | 2023-12-13 | MOStron Elektronik GmbH |
| Sunny Portal Hoenen | 0.16 MW | Gebäudesolaranlage | in operation | 2011-09-08 | Bäckerei Hoenen GmbH |
| unit operated by a private individual | 0.16 MW | Gebäudesolaranlage | in operation | 2009-06-19 | private individual |
| Anlage Kuhstall | 0.16 MW | Gebäudesolaranlage | in operation | 2011-12-19 | Clemens ＆ Frank Kleinbielen Dienstleistungs GbR |
| Dachanlage Eicken Schwalmtal | 0.16 MW | Gebäudesolaranlage | in operation | 2026-02-16 | Sonnenenergie-Park 3 GmbH |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2011-11-14 | private individual |
| Filiale, 47877, Willich-Anrath, Jakob-Krebs-Str. 122 | 0.15 MW | Gebäudesolaranlage | in operation | 2014-02-26 | ALDI SE ＆ Co. KG Mönchengladbach |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2012-05-25 | private individual |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2012-06-27 | private individual |
| Burggemeindehalle Brüggen | 0.15 MW | Gebäudesolaranlage | in operation | 2013-04-25 | Burggemeindehalle Brüggen gGmbH |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2010-06-30 | private individual |
| PV - Anlage_Am Hotschgraf 21_152 kWp | 0.15 MW | Gebäudesolaranlage | in operation | 2009-12-29 | Sauels Grundbesitz GmbH ＆ Co. KG |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2009-09-04 | private individual |
| M＆M2011 | 0.15 MW | Gebäudesolaranlage | in operation | 2011-07-14 | M＆M Solar GBR |
| S9 | 0.15 MW | Gebäudesolaranlage | in operation | 2011-12-28 | Grips GbR |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2012-03-29 | private individual |
| PV-Anlage (23163P) | 0.15 MW | Gebäudesolaranlage | in operation | 2024-10-07 | Walter Solar GmbH |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2010-08-06 | private individual |
| Filiale, 47929, Grefrath, Am Weidenbusch 2 | 0.15 MW | Gebäudesolaranlage | in operation | 2015-05-29 | ALDI SE ＆ Co. KG Mönchengladbach |
| ABR987617434261 | 0.15 MW | Gebäudesolaranlage | in operation | 2010-09-29 | Esch Immobilien GmbH ＆ Co. KG |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2010-03-18 | private individual |
| 41747_Viersen_Marx | 0.15 MW | Gebäudesolaranlage | in operation | 2026-01-22 | TPM VENTURES UG |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2011-09-02 | private individual |
| QTM | 0.15 MW | Gebäudesolaranlage | in operation | 2008-12-17 | Quenzel KG |
| unit operated by a private individual | 0.15 MW | Gebäudesolaranlage | in operation | 2022-10-13 | private individual |
| unit operated by a private individual | 0.14 MW | Gebäudesolaranlage | in operation | 2008-02-08 | private individual |
| 143,46 kwp Volleinspeisung | 0.14 MW | Gebäudesolaranlage | in operation | 2010-05-21 | Bonnacker Photovoltaikanlagen GbR |
| 7091_Lidl_Nettetal-Kaldenkirchen | 0.14 MW | Gebäudesolaranlage | in operation | 2025-01-08 | Lidl Vertriebs GmbH & Co. KG |
| Schwalm | 0.14 MW | Gebäudesolaranlage | in operation | 2010-05-11 | Delahaye Solar GbR |
| PV 2026 142,4 | 0.14 MW | Gebäudesolaranlage | in operation | 2026-01-01 | Bonnacker Photovoltaikanlagen GbR |
| unit operated by a private individual | 0.14 MW | Gebäudesolaranlage | in operation | 2011-05-23 | private individual |
| Haupthaus 142 | 0.14 MW | Gebäudesolaranlage | in operation | 2012-11-22 | Auto Nagel Kempen |
| unit operated by a private individual | 0.14 MW | Freiflächensolaranlage | in operation | 2009-12-22 | private individual |
| unit operated by a private individual | 0.14 MW | Gebäudesolaranlage | in operation | 2009-10-14 | private individual |
| unit operated by a private individual | 0.14 MW | Gebäudesolaranlage | in operation | 2011-12-30 | private individual |
| unit operated by a private individual | 0.14 MW | Gebäudesolaranlage | in operation | 2011-12-21 | private individual |
| unit operated by a private individual | 0.14 MW | Gebäudesolaranlage | in operation | 2012-06-26 | private individual |
| Hallendach 135,83 kWp | 0.14 MW | Gebäudesolaranlage | in operation | 2012-03-08 | Christoph ＆ Birgit Brune Grundstücksverwaltung GbR |
| Kaatzhof Solar GbR | 0.14 MW | Gebäudesolaranlage | in operation | 2009-11-12 | Kaatzhof Solar GbR |
| 241739 Bosna Holding | 0.14 MW | Gebäudesolaranlage | in operation | 2024-09-02 | ENVIRIA Energy Transition 1 GmbH ＆ Co. KG |
| SR20 | 0.13 MW | Gebäudesolaranlage | in operation | 2023-04-06 | Dagema |
| Filiale, 41749, Viersen-Süchteln, Grefrather Straße 69 | 0.13 MW | Gebäudesolaranlage | in operation | 2015-12-18 | ALDI SE ＆ Co. KG Mönchengladbach |
| NT_Raven | 0.13 MW | Gebäudesolaranlage | in operation | 2024-06-06 | SL-DV Service GmbH |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2010-12-22 | private individual |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2024-08-28 | private individual |
| PV 1, Gewerbe CFB, Willich | 0.13 MW | Gebäudesolaranlage | in operation | 2023-03-16 | Ruland Vermögensverwaltungsgeselslchaft mbH ＆ Co. KG |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2010-05-12 | private individual |
| PV090 Viersen | 0.13 MW | Gebäudesolaranlage | in operation | 2019-01-28 | Sonnenverwalter GmbH ＆ Co KG |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2010-06-26 | private individual |
| BGH FD Erweiterung 1 | 0.13 MW | Gebäudesolaranlage | in operation | 2023-10-01 | BGH Feindraht GmbH |
| PV 1 Schier 10 | 0.13 MW | Gebäudesolaranlage | in operation | 2010-06-30 | Wetzels Eigentümergemeinschaft GbR |
| PV KPB Viersen 1188-001 | 0.13 MW | Gebäudesolaranlage | in operation | 2024-09-04 | Land Nordrhein-Westfalen vertreten durch Bau- und Liegenschaftsbetrieb Nordrhein-Westfalen |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2009-07-17 | private individual |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2026-05-12 | private individual |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2010-09-28 | private individual |
| PV-Anlage Gewerbe Viersen | 0.13 MW | Gebäudesolaranlage | in operation | 2023-11-28 | pliq GmbH & Co.KG |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2009-10-30 | private individual |
| Halle 2 Rasen | 0.13 MW | Gebäudesolaranlage | in operation | 2011-07-14 | Peiffer Peter, Arnold & Armin GbR |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2012-03-28 | private individual |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2010-06-16 | private individual |
| unit operated by a private individual | 0.13 MW | Gebäudesolaranlage | in operation | 2012-06-27 | private individual |
| Filiale, 41747, Viersen-Innenstadt, Freiheitsstraße 256 | 0.12 MW | Gebäudesolaranlage | in operation | 2014-01-15 | ALDI SE ＆ Co. KG Mönchengladbach |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2006-12-11 | private individual |
| SNG-Dachanlage Unterweiden | 0.12 MW | Gebäudesolaranlage | in operation | 2012-06-27 | SNG Solarstrom Niederrhein GmbH ＆ Co. KG |
| HKS Solar A-002 | 0.12 MW | Gebäudesolaranlage | in operation | 2022-03-31 | Heinrich Klumpen Söhne GmbH ＆ Co. KG |
| C724PV07 Rhn-Ms-Brfskllg | 0.12 MW | Gebäudesolaranlage | in operation | 2026-01-30 | Kreis Viersen - Der Landrat |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2010-11-03 | private individual |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2010-06-18 | private individual |
| unit operated by a private individual | 0.12 MW | Freiflächensolaranlage | in operation | 2011-12-30 | private individual |
| Lütticherstraße 1 | 0.12 MW | Gebäudesolaranlage | in operation | 2019-03-29 | Zielke KG |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2009-12-03 | private individual |
| Moltkestrasse 22 Willich | 0.12 MW | Gebäudesolaranlage | in operation | 2010-06-17 | GS Neue Energien GmbH |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2012-03-30 | private individual |
| Hallendach | 0.12 MW | Gebäudesolaranlage | in operation | 2011-12-30 | Firma Prangenmberg-Zaum GbR |
| Auf der Kurt 3 | 0.12 MW | Gebäudesolaranlage | in operation | 2010-06-26 | TPV Thelen Photovoltaik GmbH ＆ Co. KG |
| S25-120 | 0.12 MW | Gebäudesolaranlage | in operation | 2010-06-28 | e-sol Willich UG (haftungsbeschränkt) |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2010-06-30 | private individual |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2010-06-30 | private individual |
| Hallendach | 0.12 MW | Gebäudesolaranlage | in operation | 2012-12-21 | Bäumer Photovoltaikanlage |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2010-06-29 | private individual |
| Halle Wasserwerk | 0.12 MW | Gebäudesolaranlage | in operation | 2013-04-30 | Gemeindewerke Grefrath GmbH |
| Consilium Solardach Grefrath | 0.12 MW | Gebäudesolaranlage | in operation | 2019-01-31 | Consilium Solarprojekt 1 GmbH ＆ Co. KG |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2010-06-29 | private individual |
| unit operated by a private individual | 0.12 MW | Gebäudesolaranlage | in operation | 2012-03-26 | private individual |
| mtl. Sol-STW-004-2 | 0.12 MW | Gebäudesolaranlage | in operation | 2013-11-20 | Stadtwerke Kempen GmbH |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2009-12-21 | private individual |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2008-10-31 | private individual |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2010-09-24 | private individual |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2010-12-28 | private individual |
| Hans Böckler Strasse Willich | 0.11 MW | Gebäudesolaranlage | in operation | 2010-04-07 | GS Neue Energien GmbH |
| Werk 1-12/24 | 0.11 MW | Gebäudesolaranlage | in operation | 2024-12-19 | Vortmann GmbH |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2009-11-24 | private individual |
| Halle 4 Maschinen | 0.11 MW | Gebäudesolaranlage | in operation | 2011-12-28 | Peiffer Peter, Arnold & Armin GbR |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2012-06-27 | private individual |
| Flachdachanlage | 0.11 MW | Gebäudesolaranlage | in operation | 2009-06-17 | Vetten Vermögensverwaltungs GmbH & Co. KG |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2012-03-30 | private individual |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2010-03-31 | private individual |
| JF Halle | 0.11 MW | Gebäudesolaranlage | in operation | 2009-11-19 | Bürger Solar Willich e.G. |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2012-06-27 | private individual |
| PV1, 106,26kWp | 0.11 MW | Gebäudesolaranlage | in operation | 2012-03-28 | KV Immobilien |
| unit operated by a private individual | 0.11 MW | Gebäudesolaranlage | in operation | 2010-06-28 | private individual |
| Photovoltaik | 0.11 MW | Gebäudesolaranlage | in operation | 2010-03-22 | Wasser- und Bodenverband der Mittleren Niers |
| Dachanlage | 0.10 MW | Gebäudesolaranlage | in operation | 2010-06-10 | RWG Rheinland eG |
| unit operated by a private individual | 0.10 MW | Gebäudesolaranlage | in operation | 2010-12-23 | private individual |
| Dam Kartoffelhalle 2010 | 0.10 MW | Gebäudesolaranlage | in operation | 2010-03-26 | Raiffeisen - Warengenossenschaft Schwalm-Nette e.G. |
| Anlage 2010 | 0.10 MW | Gebäudesolaranlage | in operation | 2010-06-15 | Hüpen und Dammer Energie GmbH |
| unit operated by a private individual | 0.10 MW | Gebäudesolaranlage | in operation | 2010-06-02 | private individual |
| unit operated by a private individual | 0.10 MW | Gebäudesolaranlage | in operation | 2014-10-21 | private individual |
| unit operated by a private individual | 0.10 MW | Gebäudesolaranlage | in operation | 2011-09-06 | private individual |
| Nordkanal2009 | 0.10 MW | Gebäudesolaranlage | in operation | 2009-12-10 | Grundstücksgesellschaft Nordkanal GmbH ＆ Co. KG |
| Halle 1 Büro | 0.10 MW | Gebäudesolaranlage | in operation | 2009-10-22 | Peiffer Peter, Arnold & Armin GbR |
Which organisations operate the most solar PV capacity in Viersen?
| Operator | Units | Capacity |
|---|---|---|
| NEW Re GmbH | 1 | 2.00 MW |
| RE. source Sailing Pony GmbH ＆ Co. KG | 1 | 1.90 MW |
| Aurelis Energie GmbH | 1 | 1.80 MW |
| Greenolog GmbH | 1 | 1.66 MW |
| WS Quack + Fischer GmbH | 3 | 1.50 MW |
| Alimex GmbH Precision in Aluminium | 3 | 1.45 MW |
| APD Schlauchtechnik GmbH | 2 | 1.23 MW |
| Meyer Nordkanal 12 GmbH | 2 | 1.19 MW |
| AZ-Absatzzentrale Kempen | 1 | 1.00 MW |
| Fischers GmbH | 1 | 0.97 MW |
Which installation type accounts for the most solar PV capacity in Viersen?
| Installation type | Units | Capacity |
|---|---|---|
| Gebäudesolaranlage | 287 | 81.7 MW |
| Freiflächensolaranlage | 7 | 3.77 MW |
Solar PV in Nordrhein-Westfalen · Solar PV in Germany
Source: Bundesnetzagentur, Marktstammdatenregister (MaStR), full data export of 2026-11-05, Datenlizenz Deutschland – Namensnennung – Version 2.0. Counts and capacity by district, size class, commissioning year and status cover every registered unit, including small rooftop and balcony systems. Unit lists, operators and grid operators cover units over 100 kW gross capacity; units operated by private individuals are shown without name, operator or coordinates. Capacity is gross capacity (Bruttoleistung) as registered; planned units are those registered as 'In Planung'. District (Landkreis) is the register's own assignment. Source record.
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