Spencer Foundation: $81.5M Revenue, $45.0M Expenses
Chicago, Illinois · EIN 366078558 · Filing year 2024
Spencer Foundation reported $81.5M in total revenue, $45.0M in total expenses, and $667.4M in total assets on its 2024 IRS Form 990. Current-officer compensation is not separately reported on this 990 filing. NonprofitTruth efficiency grade: C (54/100).
Source: ProPublica Nonprofit Explorer — IRS Form 990 filings, filing year 2024.
Key Facts (2024 Form 990)
- Total Revenue
- $81.5M
- Total Expenses
- $45.0M
- Total Assets
- $667.4M
- Reserve Months
- 178.1 months
- Surplus / (Deficit)
- $36.6M
- EIN
- 366078558
- Latest 990 Year
- 2024
- Current-Officer Compensation
- Not reported
- Officer Comp % of Revenue
- N/A
Spencer Foundation earns a C on the efficiency rubric — the median bucket on the NonprofitTruth scale, indicating performance close to the national midpoint across financial reserves, officer compensation, and revenue consistency. Composite score: 54/100.
Spencer Foundation reported $81.5M in 2024 revenue — a mid-sized nonprofit by U.S. standards. Organizations in this bracket typically operate with a small permanent staff, project-based program structures, and modest reserves. Reserves are the limiting factor: Spencer Foundation carries relatively few months of operating expenses on its balance sheet, which can leave an organization exposed if a major funding source pauses.
Revenue has grown meaningfully across the five-year filing history — a sign of expanding donor base, new grants, or scaling programs. Spencer Foundation reported $81.5M in 2024, up notably from the start of the window. Current-officer compensation is not separately reported in the filing — typical for nonprofits where leadership is paid through a related entity (parent system, university, or foundation) rather than the filing organization itself, or for small organizations whose chief is a volunteer or board member. In the Education category, Spencer Foundation sits alongside universities, K-12 systems, scholarship funds, and education-research organizations. Education-sector nonprofits often hold large endowments, which affects how the reserves-and-revenue figures should be read.
How Spencer Foundation Compares
Spencer Foundation earns a NonprofitTruth efficiency grade of C (54/100). That is 10 points below the Education category average. The organization holds 178.1 months of operating reserves, indicating strong financial cushion.
990 Financial Snapshot
Based on IRS tax-exempt organization data, Spencer Foundation reported $81.5M in revenue against $45.0M in total functional expenses for filing year 2024, holding roughly 178.1 months of operating reserves. A program-vs-overhead split is not shown here because total program service expenses (Form 990 Part IX, line 25, column B) are not available in the ProPublica Nonprofit Explorer feed this site ingests; that breakdown can be read directly from the organization’s e-filed 990.
Revenue History
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Spencer Foundation has a NonprofitTruth Efficiency Score of C (54/100), a financial-structure summary based on operating reserves, multi-year revenue consistency, and officer compensation relative to revenue — all drawn from the organization's IRS Form 990.
Spencer Foundation, Donor FAQ
Spencer Foundation has a NonprofitTruth Efficiency Score of C (54/100), a financial-structure summary based on operating reserves, multi-year revenue consistency, and officer compensation relative to revenue — all drawn from the organization's IRS Form 990.
Current-officer compensation for Spencer Foundation is not separately reported in the most recent IRS Form 990 on file. This is common when leadership is paid through a related entity or the organization files a short-form return.
Spencer Foundation reported $81.5M in annual revenue and $45.0M in total expenses for filing year 2024. The organization holds $667.4M in total assets.
Spencer Foundation holds approximately 178.1 months of operating reserves (total assets relative to annual expenses) based on its 2024 IRS Form 990, one input into its C efficiency grade.
Spencer Foundation is a registered 501(c) organization with EIN 366078558, based in Chicago, Illinois. Financial data is sourced from publicly available IRS 990 filings via ProPublica Nonprofit Explorer.
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Financial data is sourced from IRS Form 990 filings via ProPublica Nonprofit Explorer. The Efficiency Score combines three signals the 990 feed actually reports: financial health / operating reserves (40%), multi-year revenue consistency (35%), and current-officer compensation relative to revenue (25%). It does not include a program-spending ratio, because total program service expenses are not exposed by the ProPublica feed; no program ratio is estimated. Filing data may lag 6-18 months from the tax year.