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Openbiome Foundation Inc

EIN 46-1681862Westport, MAHealthLatest 990 FY2024

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Listed with the IRS, but California flags it.

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A paid feature, included from the $75 plan up. Sign in to download.Checked Nov 5, 2026, 5:34 PM ET
IRS nonprofit listing
No issue
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
Not current
Charity type
509(a)(2)

$2.2Mrevenue
FY2024 · −65% in 3 yrs
26staff
8 of 8years filed
’17’18’19’20’21’22’23’24
Revenue and spendingRevenueSpendingDeficit
$0$2.5M$5.0M$7.5M$10M$13M’17’18’19’20’21’22’23’24
Against similar nonprofits FY2024
Operating margin−53.7%
Months of reserve6.0mo
Revenue growth (annualized)−10.8%
Middle half of peersMedianOpenbiome
Where the money goes FY2024 · $3.4M spent
Programs$2.7M81%Management and general$654k19%990 FY2024 · Part IX line 25