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Mongabay Org Corp

EIN 45-3714703Menlo Park, CAEnvironmentLatest 990 FY2024

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Listed with the IRS. Every screen came back clear.

A 501(c)(3) on Publication 78 and the IRS master file.

A paid feature, included from the $75 plan up. Sign in to download.Checked Nov 6, 2026, 2:13 PM ET
IRS nonprofit listing
No issue
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
Registered
Charity type
509(a)(1)

$10Mrevenue
FY2024 · +46% in 3 yrs
23staff
7 of 8years filed
’17’18’19’20’21’22’23’24
Revenue and spendingRevenueSpendingDeficit
$0$2.5M$5.0M$7.5M$10M$13M’17’18’19’21’22’23’24
Against similar nonprofits FY2024
Operating margin29.3%
Months of reserve10.9mo
Revenue growth (annualized)+25.7%
Middle half of peersMedianMongabay Org
Where the money goes FY2024 · $7.1M spent
Programs$6.5M91%Management and general$346k5%Fundraising$284k4%990 FY2024 · Part IX line 25