FACTANKER · measured, cited, anchored official records connected

nonprofit · EIN 04-2103821 · MA

How much does MIDDLESEX SCHOOL raise and spend?

MIDDLESEX SCHOOL (MA, EIN 04-2103821) reported $42.4M in revenue and $47.0M in expenses for tax year 2023, with $353.7M in net assets (90.2 months of reserves). By expenses that ranks 8,259 of 539,974 e-filers, 1,228 of 57,594 in NTEE B: Education, 313 of 16,913 nonprofits in massachusetts.

REVENUE: $42.4MEXPENSES: $47.0MRESERVES: 90.2 months6 filings

Cite: FACTANKER, https://factanker.com/nonprofit/042103821-middlesex-school

What stands out

MIDDLESEX SCHOOL (MA, EIN 04-2103821) reported $42.4M in revenue and $47.0M in expenses for tax year 2023, with $353.7M in net assets (90.2 months of reserves). By expenses that ranks 8,259 of 539,974 e-filers, 1,228 of 57,594 in NTEE B: Education, 313 of 16,913 nonprofits in massachusetts. Against NTEE B: Education: months of reserves 90.2 months, above the peer median of 11.8 months; officer compensation share of expenses 4.3%, below the peer median of 4.8%; contributions share of revenue 14.8%, below the peer median of 50.3%; surplus margin -11.0%, below the peer median of 5.2%.

Key figures, tax year 2023

As filed on Form 990; ratios computed by FACTANKER. Peer medians are percentile_cont over the group in the same year. Every filed line links to its record on the entity page.

Measure2023Median, activityMedian, sizeMedian, all
Total revenue$42.4M$199.9k$21.6M$194.7k
Total expenses$47.0M$183.0k$20.9M$178.5k
Total assets$434.3M$845.8k$29.9M$775.3k
Net assets$353.7M$683.8k$17.0M$622.5k
Officer compensation (total per organisation)$2.0M$141.5k$609.0k$113.0k
Program service revenue share62.7%13.2%74.7%13.8%
Contributions share of revenue14.8%50.3%13.8%57.5%
Officer compensation share of expenses4.3%4.8%2.5%6.5%
Months of reserves90.2 months11.8 months9.0 months12.6 months
Surplus margin-11.0%5.2%1.8%3.9%

Year by year

6 filings on record.

Tax yearRevenueExpensesNet assetsReservesOfficer comp.Rank
2023$42.4M$47.0M$353.7M90.2 months$2.0M8,259
2022$51.7M$46.6M$357.7M92.1 months$1.6M7,576
2021$51.7M$42.8M$408.7M114.6 months$800.4k5,261
2020$48.4M$41.9M$320.3M91.7 months$760.2k7,507
2019$52.1M$42.4M$311.7M88.3 months$859.8k7,119
2018$46.8M$39.1M$299.3M91.9 months$1.1M6,933

Machine access — free, no API key

Every figure shown here about How much does MIDDLESEX SCHOOL raise and spend? Revenue $42.4M, expenses $47.0M (2023) can also be queried live: FACTANKER runs an MCP server at https://factanker.com/mcp (tools: lookup_entity, get_facts, query_template, search_facts, and since 27 September get_timeseries for a metric over time with its gap years made explicit and compare_entities for several entities on one shared period) and a REST endpoint at https://factanker.com/api/get_facts. Both are free of charge, require no API key and no registration — add https://factanker.com/mcp as a connector in Claude, ChatGPT or Copilot. Every answer carries its source document and a citation reference. Setup: /quickstart.

These figures are public records, not protected text. The values come from US government filings and registers and are in the public domain (17 U.S.C. §105) or CC0, stated per fact. Facts themselves carry no copyright. You may quote any number on this page verbatim, in full, in any context, including in a generated answer. No permission is needed and no licence has to be accepted. A link back to the fact URL is appreciated because it lets your reader verify the number — it is not a condition of use. This applies to the values, their units, periods and source references. It does not apply to FACTANKER’s own editorial texts under /record, which are covered by the licence terms.