How many solar installations are in operation in Regen?

13,098 solar installations with 298.9 MW of gross capacity were in operation in Regen as of 2026-11-05, with a further 52 units (12.1 MW) registered as planned; the count includes every registered unit down to balcony systems (Bundesnetzagentur, Marktstammdatenregister).

How much solar PV capacity was commissioned in Regen in 2025?

1,126 solar installations with 20.0 MW went into operation in Regen in 2025; the strongest year of the last two decades was 2023 with 53.4 MW (Bundesnetzagentur, Marktstammdatenregister).

What share of Regen's solar installations are larger than 100 kW?

182 of 13,266 registered solar installations in Regen (1.4 percent) exceed 100 kW, but they hold 148.2 MW of the 311.5 MW total capacity (Bundesnetzagentur, Marktstammdatenregister).

Which company operates the most solar PV capacity in Regen?

SOWI operates 3 solar installations over 100 kW with 23.0 MW in Regen, the largest organisational operator by registered capacity (Bundesnetzagentur, Marktstammdatenregister).

Which installation type has the most solar PV capacity in Regen?

Freiflächensolaranlage leads with 72 solar installations and 122.3 MW in Regen (Bundesnetzagentur, Marktstammdatenregister).

What is the largest solar installation in Regen?

The largest registered solar installation in Regen has 11.7 MW of gross capacity and is operated by SOWI, commissioned 2023-11-21 (Bundesnetzagentur, Marktstammdatenregister).

Germany · renewables

Solar PV in Regen

13,098 solar installations with 298.9 MW of gross capacity were in operation in Regen (Bayern) as of 2026-11-05, with a further 52 units (12.1 MW) registered as planned (Bundesnetzagentur, Marktstammdatenregister) — every unit over 100 kW with capacity, status, commissioning date and operator, from the Marktstammdatenregister.

Cite: FACTANKER, https://factanker.com/germany-renewables/solar/bayern/regen

Questions this page answers

How many solar installations are registered in Regen (Bayern), and how large are they, as of 2026-11-05?: 13,098 solar installations with 298.9 MW of gross capacity were in operation in Regen (Bayern) as of 2026-11-05, with a further 52 units (12.1 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 Regen?: 13,098 solar installations with 298.9 MW of gross capacity were in operation in Regen as of 2026-11-05, with a further 52 units (12.1 MW) registered as planned; the count includes every registered unit down to balcony systems (Bundesnetzagentur, Marktstammdatenregister).
How much solar PV capacity was commissioned in Regen in 2025?: 1,126 solar installations with 20.0 MW went into operation in Regen in 2025; the strongest year of the last two decades was 2023 with 53.4 MW (Bundesnetzagentur, Marktstammdatenregister).
What share of Regen's solar installations are larger than 100 kW?: 182 of 13,266 registered solar installations in Regen (1.4 percent) exceed 100 kW, but they hold 148.2 MW of the 311.5 MW total capacity (Bundesnetzagentur, Marktstammdatenregister).
Which company operates the most solar PV capacity in Regen?: SOWI operates 3 solar installations over 100 kW with 23.0 MW in Regen, the largest organisational operator by registered capacity (Bundesnetzagentur, Marktstammdatenregister).
Which installation type has the most solar PV capacity in Regen?: Freiflächensolaranlage leads with 72 solar installations and 122.3 MW in Regen (Bundesnetzagentur, Marktstammdatenregister).
What is the largest solar installation in Regen?: The largest registered solar installation in Regen has 11.7 MW of gross capacity and is operated by SOWI, commissioned 2023-11-21 (Bundesnetzagentur, Marktstammdatenregister).

How are the solar installations in Regen distributed by size class?

Size class	Units	Capacity	In operation	Planned
up to 30 kW	12,592	134.6 MW	12,434	44
30 to 100 kW	492	28.7 MW	489	1
over 100 kW	182	148.2 MW	175	7

How much solar PV capacity was commissioned in Regen each year?

Commissioning year	Units	Capacity added
2026	1,022	24.3 MW
2025	1,126	20.0 MW
2024	1,534	40.2 MW
2023	1,595	53.4 MW
2022	587	31.4 MW
2021	400	7.56 MW
2020	294	6.18 MW
2019	215	4.58 MW
2018	143	2.44 MW
2017	137	2.15 MW
2016	91	0.94 MW
2015	97	1.75 MW
2014	150	3.02 MW
2013	333	6.96 MW
2012	559	14.2 MW
2011	890	18.1 MW
2010	1,196	23.1 MW
2009	1,087	19.2 MW
2008	449	6.49 MW
2007	245	3.41 MW
2006	189	2.24 MW

How many solar installations in Regen are in operation, planned or decommissioned?

Status	Units	Capacity
in operation	13,098	298.9 MW
planned	52	12.1 MW
permanently decommissioned	103	0.47 MW
temporarily shut down	13	0.03 MW

Which solar installations over 100 kW are registered in Regen?

Unit	Capacity	Type	Status	Commissioned	Operator
Pignet	11.7 MW	Freiflächensolaranlage	in operation	2023-11-21	SOWI
PV-Irlberg Betreiber SOWI KG	8.31 MW	Freiflächensolaranlage	in operation	2023-06-01	SOWI
unit operated by a private individual	5.00 MW	Freiflächensolaranlage	planned	planned 2024	private individual
Frankenried 2 (4313)	4.31 MW	Freiflächensolaranlage	in operation	2024-11-21	Timmo GmbH Co. KG
unit operated by a private individual	4.26 MW	Freiflächensolaranlage	in operation	2022-09-27	private individual
Solarpark Kirchberg im Wald	3.67 MW	Freiflächensolaranlage	in operation	2023-05-16	Greeno Solarprojekt 23 GmbH ＆ Co. KG
Irlach	3.60 MW	Freiflächensolaranlage	in operation	2023-05-22	Enzim GmbH & Co.KG Johann Kraus
PV Freiflächenanlage 3197,60 kWp Eggenried	3.20 MW	Freiflächensolaranlage	in operation	2025-06-16	GSt 43. Solarpark GmbH ＆ Co. KG
unit operated by a private individual	3.19 MW	Freiflächensolaranlage	in operation	2024-11-01	private individual
unit operated by a private individual	3.18 MW	Freiflächensolaranlage	in operation	2023-10-20	private individual
PV_Stein_Flurnummer 650	3.01 MW	Freiflächensolaranlage	in operation	2024-06-11	H/F Energieerzeugungs GmbH
PV-Quanten Geiersthal	2.99 MW	Freiflächensolaranlage	in operation	2022-11-14	SOWI
unit operated by a private individual	2.77 MW	Freiflächensolaranlage	in operation	2026-10-07	private individual
PV Freiflächenanlage 2372,82 kWp Klautzenbach	2.37 MW	Freiflächensolaranlage	in operation	2026-10-12	GSt 116. Solarpark GmbH ＆ Co. KG
unit operated by a private individual	2.26 MW	Freiflächensolaranlage	planned	planned 2026	private individual
unit operated by a private individual	2.25 MW	Freiflächensolaranlage	in operation	2022-10-05	private individual
PV Freiflächanlage Ruhmannsdorf 2.198,48kWp	2.20 MW	Freiflächensolaranlage	in operation	2022-12-15	GSt 36. Solarpark GmbH ＆ Co. KG
PV Freiflächanlage Viechtach-Schönau	2.15 MW	Freiflächensolaranlage	in operation	2022-12-12	STROWAG Solar-Tech GbR
PV-Park Arnetsried	2.12 MW	Freiflächensolaranlage	in operation	2023-09-06	Kraus ＆ Schiller PV-GbR
PVA Klessing	2.05 MW	Freiflächensolaranlage	in operation	2022-07-21	FIMA Invest V UG (haftungsbeschränkt) ＆ Co. KG
Freiflächenanlage 04/23	2.00 MW	Freiflächensolaranlage	in operation	2023-04-18	Eichinger Photovoltaik GbR
unit operated by a private individual	2.00 MW	Freiflächensolaranlage	in operation	2024-01-01	private individual
PV-Park Brandten 1	1.97 MW	Freiflächensolaranlage	planned	planned 2026	Brandten Energie UG (haftungsbeschränkt) ＆ Co. KG
PV Freiflächanlage 1.499,40kWp	1.50 MW	Freiflächensolaranlage	in operation	2022-11-24	Aichinger PV GmbH ＆ Co. KG
unit operated by a private individual	1.45 MW	Freiflächensolaranlage	in operation	2026-10-26	private individual
PV Freiflächanlage Ruhmannsdorf 1.406,64kWp	1.41 MW	Freiflächensolaranlage	in operation	2022-12-15	PV EIWA 12. Solar GmbH ＆ Co. KG
unit operated by a private individual	1.41 MW	Freiflächensolaranlage	in operation	2024-08-23	private individual
PV Freiflächanlage Ruhmannsdorf 1.406,64kWp	1.40 MW	Freiflächensolaranlage	in operation	2022-12-15	PV EIWA 10. Solar GmbH ＆ Co. KG
PV Freiflächeanlage Ruhmannsdorf 1.397,25kWp	1.40 MW	Freiflächensolaranlage	in operation	2022-12-15	PV EIWA 9. Solar GmbH ＆ Co. KG
PV Freiflächanlage Ruhmannsdorf 1.397,25kWp	1.40 MW	Freiflächensolaranlage	in operation	2022-12-15	PV EIWA 11. Solar GmbH ＆ Co. KG
Solarpark Kirchberg im Wald 2 Bauabschnitt Ausschreibung BNetzA	1.21 MW	Freiflächensolaranlage	in operation	2026-09-02	Greeno Solarprojekt 23 GmbH ＆ Co. KG
Anlage Produktionshalle	1.12 MW	Gebäudesolaranlage	in operation	2024-01-23	Penzkofer Bau
PV Regen	1.01 MW	Gebäudesolaranlage	in operation	2011-12-08	AWG Donau-Wald mbH
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	in operation	2024-11-12	private individual
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	in operation	2026-07-31	private individual
PV Freiflächenanlage 999,60 kWp Zachenberg	1.00 MW	Freiflächensolaranlage	in operation	2025-06-03	Christina und Markus Kronner
PV Freiflächenanlage 999,68 kWp Kirchaitnach	1.00 MW	Freiflächensolaranlage	in operation	2025-12-02	Aichinger PV GmbH ＆ Co. KG
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	in operation	2024-07-23	private individual
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	in operation	2024-11-01	private individual
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	in operation	2025-01-08	private individual
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	planned	planned 2026	private individual
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	in operation	2024-11-30	private individual
Agri PV Zeitlhof, Prackenbach	1.00 MW	Freiflächensolaranlage	in operation	2025-01-20	Baumgartner Projekt GmbH
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	in operation	2026-05-19	private individual
unit operated by a private individual	1.00 MW	Freiflächensolaranlage	in operation	2024-08-26	private individual
PV-Park Brandten 2	0.99 MW	Freiflächensolaranlage	planned	planned 2026	Brandten Energie UG (haftungsbeschränkt) ＆ Co. KG
sunsation project 1 Gmbh - Freifläche	0.99 MW	Freiflächensolaranlage	in operation	2026-01-27	Sunsation project 1 Gmbh
Solarpark Kirchberg im Wald 2 Bauabschnitt EEG§48 - 988 kWp	0.99 MW	Freiflächensolaranlage	in operation	2026-07-29	Greeno Solarprojekt 23 GmbH ＆ Co. KG
unit operated by a private individual	0.99 MW	Freiflächensolaranlage	in operation	2012-06-15	private individual
PV Freiflächanlage 985,32kWp	0.99 MW	Freiflächensolaranlage	in operation	2024-06-12	M + M Kreuzer Solarpark GbR
unit operated by a private individual	0.98 MW	Freiflächensolaranlage	in operation	2012-06-27	private individual
Frankenried 1 (988)	0.98 MW	Freiflächensolaranlage	in operation	2024-11-21	Timmo GmbH Co. KG
PV Freiflächenanlage 975,54 kWp Klautzenbach	0.98 MW	Freiflächensolaranlage	in operation	2026-07-31	GSt 116. Solarpark GmbH ＆ Co. KG
unit operated by a private individual	0.92 MW	Freiflächensolaranlage	in operation	2013-08-30	private individual
PV-Frauenau	0.82 MW	Gebäudesolaranlage	in operation	2025-12-17	mediplan Helm
unit operated by a private individual	0.75 MW	Freiflächensolaranlage	in operation	2021-03-29	private individual
Dachanlage	0.75 MW	Gebäudesolaranlage	in operation	2022-10-27	Schock
unit operated by a private individual	0.75 MW	Freiflächensolaranlage	in operation	2020-05-30	private individual
unit operated by a private individual	0.75 MW	Freiflächensolaranlage	in operation	2012-06-26	private individual
20114 SP Harthof PVA1	0.75 MW	Freiflächensolaranlage	in operation	2020-01-31	TRC Energie GbR
PV LV_1	0.75 MW	Gebäudesolaranlage	in operation	2023-01-19	LINHARDT Viechtach GmbH ＆ Co. KG
unit operated by a private individual	0.75 MW	Freiflächensolaranlage	in operation	2019-01-29	private individual
Freifläche	0.75 MW	Freiflächensolaranlage	in operation	2021-10-28	Helmut Mauerer UG (haftungsbeschränkt) ＆ Co. KG
PV Freifläche Zachenberg (Edhof 1) 718,2 kWp	0.72 MW	Freiflächensolaranlage	in operation	2013-04-30	Geschwister Feilmeier Energieanlagen GbR
Solarpark Kirchberg im Wald Bauabschnitt Zirndorf 704 kWp	0.70 MW	Freiflächensolaranlage	in operation	2026-07-30	Greeno Solarprojekt 108 GmbH ＆ Co. KG
PV-Anlage Werk Teisnach	0.70 MW	Gebäudesolaranlage	in operation	2026-02-06	Rohde ＆ Schwarz GmbH ＆ Co. KG
20114 SP Harthof PVA2	0.67 MW	Freiflächensolaranlage	in operation	2020-07-29	TRC Energie GbR
unit operated by a private individual	0.60 MW	Freiflächensolaranlage	in operation	2024-01-24	private individual
unit operated by a private individual	0.54 MW	Gebäudesolaranlage	in operation	2009-11-10	private individual
PV Freiflächanlage 490,28kWp	0.49 MW	Freiflächensolaranlage	in operation	2024-06-21	M + M Kreuzer Solarpark GbR
Betriebshof	0.45 MW	Gebäudesolaranlage	in operation	2022-10-12	Winter Bau GmbH＆Co.KG
Grosse Halle	0.44 MW	Gebäudesolaranlage	in operation	2012-06-29	Wieser ＆ Meimer PV GbR
Max-Ruderer-Str._422,73_Volleinspeisung	0.42 MW	Gebäudesolaranlage	in operation	2011-08-24	Oskar Weinfurtner
unit operated by a private individual	0.42 MW	Gebäudesolaranlage	in operation	2010-06-30	private individual
Solarpark am Zießelsberg Viechtach	0.40 MW	Freiflächensolaranlage	in operation	2011-12-22	Günter und Petra Fischl Solar GbR
unit operated by a private individual	0.39 MW	Gebäudesolaranlage	in operation	2025-02-21	private individual
unit operated by a private individual	0.37 MW	Gebäudesolaranlage	in operation	2024-04-23	private individual
unit operated by a private individual	0.37 MW	Gebäudesolaranlage	in operation	2012-03-30	private individual
Sägewerk	0.37 MW	Gebäudesolaranlage	in operation	2022-11-09	Holz Kraus GmbH Säge- und Hobelwerk
Max-Ruderer-Str._365,70	0.37 MW	Gebäudesolaranlage	in operation	2012-06-29	Oskar Weinfurtner
Glasdorf_363,5_Selbstverbrauch	0.36 MW	Gebäudesolaranlage	in operation	2014-07-31	Oskar Weinfurtner
unit operated by a private individual	0.36 MW	Gebäudesolaranlage	in operation	2025-07-25	private individual
unit operated by a private individual	0.34 MW	Gebäudesolaranlage	in operation	2011-12-19	private individual
Dach	0.34 MW	Gebäudesolaranlage	in operation	2010-09-29	Ludwig Plöchl Einzelfirma
PV Eishalle	0.33 MW	Gebäudesolaranlage	in operation	2005-08-04	Regener Stadtwerke
unit operated by a private individual	0.32 MW	Gebäudesolaranlage	in operation	2021-03-24	private individual
Anlage 4	0.31 MW	Gebäudesolaranlage	in operation	2023-06-22	SBR Stahlbau Regenhütte GmbH
unit operated by a private individual	0.30 MW	Gebäudesolaranlage	in operation	2009-11-23	private individual
PV-Freiflächenanlage Plöchel GmbH ＆ Co.KG	0.30 MW	Freiflächensolaranlage	planned	planned 2025	Getränkehaus Plöchl GmbH ＆ Co.KG
unit operated by a private individual	0.30 MW	Freiflächensolaranlage	in operation	2026-01-26	private individual
unit operated by a private individual	0.28 MW	Gebäudesolaranlage	in operation	2024-01-30	private individual
unit operated by a private individual	0.28 MW	Gebäudesolaranlage	in operation	2011-07-25	private individual
Kilger GmbH	0.28 MW	Gebäudesolaranlage	in operation	2020-10-29	Kilger GmbH
unit operated by a private individual	0.27 MW	Gebäudesolaranlage	in operation	2025-01-29	private individual
unit operated by a private individual	0.27 MW	Gebäudesolaranlage	in operation	2024-10-17	private individual
GZ-GFS Zwiesel	0.27 MW	Gebäudesolaranlage	in operation	2026-10-08	Bürgerenergie Arberland eG
unit operated by a private individual	0.26 MW	Gebäudesolaranlage	in operation	2019-01-22	private individual
unit operated by a private individual	0.25 MW	Gebäudesolaranlage	in operation	2024-12-03	private individual
unit operated by a private individual	0.25 MW	Freiflächensolaranlage	in operation	2012-06-26	private individual
unit operated by a private individual	0.23 MW	Gebäudesolaranlage	in operation	2013-04-29	private individual
PV Parkdeck	0.23 MW	Gebäudesolaranlage	in operation	2012-09-27	Regener Stadtwerke
unit operated by a private individual	0.23 MW	Gebäudesolaranlage	in operation	2009-12-14	private individual
unit operated by a private individual	0.23 MW	Gebäudesolaranlage	in operation	2021-09-30	private individual
unit operated by a private individual	0.23 MW	Gebäudesolaranlage	in operation	2010-09-27	private individual
unit operated by a private individual	0.22 MW	Gebäudesolaranlage	in operation	2011-07-22	private individual
Regen	0.21 MW	Gebäudesolaranlage	in operation	2012-03-27	Mack Inverstment Trust GmbH Co.KG
unit operated by a private individual	0.21 MW	Gebäudesolaranlage	in operation	2025-01-15	private individual
Zwiesel, Scheibenfeld 2	0.20 MW	Gebäudesolaranlage	in operation	2011-12-14	Arcos D green energy GmbH
unit operated by a private individual	0.20 MW	Gebäudesolaranlage	in operation	2025-01-31	private individual
unit operated by a private individual	0.20 MW	Freiflächensolaranlage	in operation	2026-07-31	private individual
unit operated by a private individual	0.20 MW	Gebäudesolaranlage	in operation	2010-12-20	private individual
unit operated by a private individual	0.20 MW	Freiflächensolaranlage	in operation	2011-05-30	private individual
Holz.Lieb.Ich	0.20 MW	Gebäudesolaranlage	in operation	2018-10-24	Holzmanufaktur Liebich
Marktdach Kirchberg	0.20 MW	Gebäudesolaranlage	in operation	2024-05-16	S. Oswald KG
Photovoltaikanlage	0.19 MW	Gebäudesolaranlage	in operation	2017-03-31	Berger Rohstoffe GmbH
unit operated by a private individual	0.19 MW	Gebäudesolaranlage	in operation	2012-03-30	private individual
PV Mittelschule	0.19 MW	Gebäudesolaranlage	in operation	2014-08-29	Regener Stadtwerke
unit operated by a private individual	0.19 MW	Gebäudesolaranlage	in operation	2015-06-29	private individual
Kolpingsfamilie Regen e.V. Werkstatt Internat	0.18 MW	Gebäudesolaranlage	in operation	2025-04-17	Berufsbildungszentrum der Kolpingsfamilie Regen e. V.
PV Anlage1 2024 Rinchnach	0.17 MW	Gebäudesolaranlage	in operation	2024-07-15	VETA GmbH
unit operated by a private individual	0.17 MW	Gebäudesolaranlage	in operation	2019-01-31	private individual
Hallendach	0.17 MW	Gebäudesolaranlage	in operation	2024-05-06	Sägewerk Kraus Alois Kraus
unit operated by a private individual	0.17 MW	Gebäudesolaranlage	in operation	2010-12-02	private individual
unit operated by a private individual	0.16 MW	Gebäudesolaranlage	in operation	2024-07-08	private individual
unit operated by a private individual	0.16 MW	Gebäudesolaranlage	planned	planned 2024	private individual
unit operated by a private individual	0.16 MW	Gebäudesolaranlage	in operation	2010-03-29	private individual
unit operated by a private individual	0.16 MW	Gebäudesolaranlage	in operation	2009-11-09	private individual
unit operated by a private individual	0.16 MW	Gebäudesolaranlage	in operation	2012-06-15	private individual
Dach	0.16 MW	Gebäudesolaranlage	in operation	2011-12-08	Ludwig Plöchl Einzelfirma
Filiale, 94209, Regen, Rinchnacher Straße 9	0.15 MW	Gebäudesolaranlage	in operation	2015-07-02	ALDI SE & Co. KG
Inno_Glasdach_154kWp_Selbstverbrauch	0.15 MW	Gebäudesolaranlage	in operation	2017-09-30	Oskar Weinfurtner
unit operated by a private individual	0.15 MW	Gebäudesolaranlage	in operation	2009-07-29	private individual
Max-Ruderer-Str.5_152,68_Selbstverbrauch	0.15 MW	Gebäudesolaranlage	in operation	2014-07-31	Oskar Weinfurtner
PV-Freiflächenanlage DD	0.15 MW	Freiflächensolaranlage	in operation	2024-11-30	DD-Optik GmbH
unit operated by a private individual	0.15 MW	Gebäudesolaranlage	in operation	2010-06-30	private individual
unit operated by a private individual	0.15 MW	Gebäudesolaranlage	in operation	2013-05-21	private individual
Max-Ruderer-Str._149,96_Volleinspeisung	0.15 MW	Gebäudesolaranlage	in operation	2010-06-29	Oskar Weinfurtner
PV R＆D Energy 150 KW BA1	0.15 MW	Freiflächensolaranlage	in operation	2024-11-30	R＆D ENERGY-ASSET GmbH＆Co.KG
sunsation project 1 Gmbh - PV Stadel	0.15 MW	Gebäudesolaranlage	in operation	2025-01-27	Sunsation project 1 Gmbh
Max-Ruderer-Str._146,46kWp_Volleinspeisung	0.15 MW	Gebäudesolaranlage	in operation	2010-06-30	Oskar Weinfurtner
Max-Ruderer-Str._145,23_Volleinspeisung	0.15 MW	Gebäudesolaranlage	in operation	2012-03-30	Oskar Weinfurtner
unit operated by a private individual	0.15 MW	Gebäudesolaranlage	in operation	2013-04-29	private individual
unit operated by a private individual	0.14 MW	Gebäudesolaranlage	in operation	2013-04-30	private individual
Anlage 2	0.14 MW	Gebäudesolaranlage	in operation	2014-04-24	SBR Stahlbau Regenhütte GmbH
Grundschule	0.14 MW	Gebäudesolaranlage	in operation	2009-12-30	Stadt Viechtach
unit operated by a private individual	0.14 MW	Gebäudesolaranlage	in operation	2011-12-19	private individual
Eigenverbrauch PV Anlage 2022	0.13 MW	Gebäudesolaranlage	in operation	2022-02-21	Fischl Aumühle Sägewerk, Holzhandl. & Trans. e.K
UHI Drachselsried	0.13 MW	Gebäudesolaranlage	in operation	2019-10-30	Unterholzner Invest 2 GmbH ＆ Co. KG
PV-Anlage Regen II	0.13 MW	Gebäudesolaranlage	in operation	2025-05-07	AWG Donau-Wald mbH
unit operated by a private individual	0.13 MW	Gebäudesolaranlage	in operation	2010-12-20	private individual
unit operated by a private individual	0.13 MW	Gebäudesolaranlage	in operation	2010-12-20	private individual
Dussmann Bischofsmais PV	0.13 MW	Gebäudesolaranlage	in operation	2026-03-18	Dussmann Kälte- und Klimatechnik GmbH
PVA Anton Wittenzellner KG Im Gewerbegebiet 132 kW	0.13 MW	Gebäudesolaranlage	in operation	2011-12-28	Anton Wittenzellner KG
unit operated by a private individual	0.13 MW	Gebäudesolaranlage	in operation	2025-02-21	private individual
Hausdach	0.13 MW	Gebäudesolaranlage	in operation	2023-07-18	Wellness & Wohlfühlotel St.Gunther
Talübergang 9/11	0.13 MW	Gebäudesolaranlage	in operation	2010-06-25	Josef Kreuzer Bauunternehmung ＆ Wohnungsbau GmbH ＆ Co. KG
Hofbrucker Büro	0.13 MW	Gebäudesolaranlage	in operation	2024-02-23	Hofbrucker
unit operated by a private individual	0.13 MW	Gebäudesolaranlage	in operation	2010-12-22	private individual
Hof	0.12 MW	Gebäudesolaranlage	in operation	2009-08-11	Freimuth Günther
Schule	0.12 MW	Gebäudesolaranlage	in operation	2012-06-22	Gemeinde Kirchberg i. Wald
Filiale, 94249, Bodenmais, Kötztinger Straße 37	0.12 MW	Gebäudesolaranlage	in operation	2015-08-27	ALDI SE & Co. KG
unit operated by a private individual	0.12 MW	Gebäudesolaranlage	in operation	2012-03-23	private individual
unit operated by a private individual	0.12 MW	Gebäudesolaranlage	in operation	2012-11-30	private individual
unit operated by a private individual	0.12 MW	Gebäudesolaranlage	in operation	2010-12-20	private individual
KUTERO, Gewerbepark 2, Teisnach	0.12 MW	Gebäudesolaranlage	in operation	2019-01-16	KUTERO GmbH
PV Anlage2 2024 Rinchnach Nord	0.12 MW	Gebäudesolaranlage	in operation	2024-11-11	VETA GmbH
Filiale, 94227, Zwiesel, Bärnzeller Str. 2	0.12 MW	Gebäudesolaranlage	in operation	2013-12-17	ALDI SE & Co. KG
KUTERO, Gewerbepark 6a, Teisnach	0.12 MW	Gebäudesolaranlage	in operation	2018-09-11	KUTERO GmbH
Hönigsgrub, Rinchnach	0.12 MW	Gebäudesolaranlage	in operation	2012-03-08	A+C Dorfmeister Energie KG
unit operated by a private individual	0.11 MW	Gebäudesolaranlage	in operation	2012-03-20	private individual
unit operated by a private individual	0.11 MW	Gebäudesolaranlage	in operation	2025-06-04	private individual
Oberbrettersbach1groß	0.11 MW	Gebäudesolaranlage	in operation	2011-12-28	Kollmer PV GbR
unit operated by a private individual	0.11 MW	Gebäudesolaranlage	in operation	2010-06-25	private individual
unit operated by a private individual	0.11 MW	Gebäudesolaranlage	in operation	2023-12-21	private individual
Aktivmarkt Ost	0.11 MW	Gebäudesolaranlage	in operation	2010-06-29	Kreuzer PV-Anlagen OHG
TC6 S	0.11 MW	Gebäudesolaranlage	in operation	2010-04-28	OZB Teisnach
unit operated by a private individual	0.11 MW	Gebäudesolaranlage	in operation	2011-12-09	private individual
PV-Anlage 1 Arberlandklinik Viechtach	0.11 MW	Gebäudesolaranlage	in operation	2011-12-16	Arberlandkliniken, Kommunalunternehmen
unit operated by a private individual	0.10 MW	Freiflächensolaranlage	in operation	2004-09-28	private individual
WA-V Solar	0.10 MW	Gebäudesolaranlage	in operation	2012-06-13	Lebenshilfe Regen
Max-Ruderer-Str. 103,40_Volleinspeisung	0.10 MW	Gebäudesolaranlage	in operation	2010-12-21	Oskar Weinfurtner
unit operated by a private individual	0.10 MW	Gebäudesolaranlage	in operation	2026-10-01	private individual

Which organisations operate the most solar PV capacity in Regen?

Operator	Units	Capacity
SOWI	3	23.0 MW
Greeno Solarprojekt 23 GmbH ＆ Co. KG	3	5.86 MW
Timmo GmbH Co. KG	2	5.29 MW
Enzim GmbH & Co.KG Johann Kraus	1	3.60 MW
GSt 116. Solarpark GmbH ＆ Co. KG	2	3.35 MW
GSt 43. Solarpark GmbH ＆ Co. KG	1	3.20 MW
H/F Energieerzeugungs GmbH	1	3.01 MW
Brandten Energie UG (haftungsbeschränkt) ＆ Co. KG	2	2.96 MW
Aichinger PV GmbH ＆ Co. KG	2	2.50 MW
GSt 36. Solarpark GmbH ＆ Co. KG	1	2.20 MW

Which installation type accounts for the most solar PV capacity in Regen?

Installation type	Units	Capacity
Freiflächensolaranlage	72	122.3 MW
Gebäudesolaranlage	110	25.9 MW

Solar PV in Bayern · 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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