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Environment & Animals · 2023 Form 990

Commonwealth Zoological Corporation: $31.5M Revenue, $26.2M Expenses

Boston, Massachusetts · EIN 043129124 · Filing year 2023

Commonwealth Zoological Corporation reported $31.5M in total revenue, $26.2M in total expenses, and $58.0M in total assets on its 2023 IRS Form 990. Total compensation for current officers and key employees was $1.1M (3.63% of revenue). NonprofitTruth efficiency grade: B (70/100).

Source: ProPublica Nonprofit Explorer — IRS Form 990 filings, filing year 2023.

Reviewed by NonprofitTruth Editorial Team · Updated
B
Efficiency Score
70/100

Key Facts (2023 Form 990)

Total Revenue
$31.5M
Total Expenses
$26.2M
Total Assets
$58.0M
Reserve Months
26.5 months
Surplus / (Deficit)
$5.2M
EIN
043129124
Latest 990 Year
2023
Current-Officer Compensation
$1.1M
Officer Comp % of Revenue
3.63%

The efficiency rubric puts Commonwealth Zoological Corporation at a B grade: a composite of 70/100 that lands above the national midpoint. The grade reflects solid financial reserves alongside reasonable officer compensation and steady revenue.

Commonwealth Zoological Corporation reported $31.5M in 2023 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. On the reserves factor, Commonwealth Zoological Corporation scores well — assets relative to annual spending sit in the range nonprofit-finance experts consider healthy (roughly three months to two years of operating expenses).

Revenue has grown meaningfully across the five-year filing history — a sign of expanding donor base, new grants, or scaling programs. Commonwealth Zoological Corporation reported $31.5M in 2023, up notably from the start of the window. Compensation for current officers and key employees runs $1.1M against $31.5M in revenue — within the band third-party charity raters typically consider reasonable for an organization of this size and complexity. This is an aggregate across all listed officers, not a single executive's salary. Commonwealth Zoological Corporation works in Environment & Animals — environmental, conservation, animal-welfare, and natural-resources programs. The sector spans large international conservation groups and small local land trusts; the financial profile varies accordingly.


$31.5M
Revenue
$26.2M
Expenses
$58.0M
Total Assets
$1.1M
Officer Compensation

How Commonwealth Zoological Corporation Compares

Commonwealth Zoological Corporation earns a NonprofitTruth efficiency grade of B (70/100). That is 7 points above the Environment & Animals category average. Compensation for current officers and key employees represents 3.63% of total revenue. The organization holds 26.5 months of operating reserves, indicating strong financial cushion.

Financials

990 Financial Snapshot

$26.2M
Total Expenses
Filing year 2023
$1.1M
Officer Compensation
3.63% of revenue
26.5 mo
Reserve Months
of expenses in assets

Based on IRS tax-exempt organization data, Commonwealth Zoological Corporation reported $31.5M in revenue against $26.2M in total functional expenses for filing year 2023, holding roughly 26.5 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.

The 990 reports $1.1M in total compensation for current officers, directors, trustees, and key employees (Part IX, line 5) — 3.63% of total revenue. This is an aggregate across all listed officers; per-person amounts appear on Schedule J.

Trend

Revenue History

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Commonwealth Zoological Corporation has a NonprofitTruth Efficiency Score of B (70/100), 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.

Commonwealth Zoological Corporation, Donor FAQ

Commonwealth Zoological Corporation has a NonprofitTruth Efficiency Score of B (70/100), 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.

Commonwealth Zoological Corporation reports $1.1M in total compensation for current officers, directors, trustees, and key employees (IRS Form 990 Part IX, line 5), representing 3.63% of the organization's $31.5M in annual revenue. This is an aggregate figure for all listed officers, not a single executive's salary; per-person pay is detailed on Schedule J of the 990.

Commonwealth Zoological Corporation reported $31.5M in annual revenue and $26.2M in total expenses for filing year 2023. The organization holds $58.0M in total assets.

Commonwealth Zoological Corporation holds approximately 26.5 months of operating reserves (total assets relative to annual expenses) based on its 2023 IRS Form 990, one input into its B efficiency grade.

Commonwealth Zoological Corporation is a registered 501(c) organization with EIN 043129124, based in Boston, Massachusetts. Financial data is sourced from publicly available IRS 990 filings via ProPublica Nonprofit Explorer.

Sources: IRS 990 Filings, ProPublica Nonprofit Explorer
Last updated:

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.