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National Ecological Observatory Network Inc

EIN 20-4510571Boulder, CORecreation & SportsLatest 990 FY2025

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Listed with the IRS, but California flags it.

Check its California registration before you grant.

A paid feature, included from the $75 plan up. Sign in to download.Checked Nov 7, 2026, 12:41 AM ET
IRS nonprofit listing
No issue
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
Not current
Charity type
Private foundation

$41revenue
FY2025 · −100% in 3 yrs
8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
$0$20M$40M$60M$80M’18’19’20’21’22’23’24’25
Against similar nonprofits FY2025
Revenue growth (annualized)−84.0%
Middle half of peersMedianNational Ecological Observatory Network