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Wiki Society of Washington DC Inc

EIN 45-2106571Washington, DCEducationLatest 990 FY2025

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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 7, 2026, 3:02 PM ET
IRS nonprofit listing
No issue
Revocation
Reinstated
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
No record
Charity type
509(a)(1)

$143krevenue
FY2025 · +180% in 3 yrs
1staff
5 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
$0$50k$100k$150k$200k$250k’17’21’22’23’24’25
Against similar nonprofits FY2025
Operating margin−60.0%
Months of reserve9.5mo
Revenue growth (annualized)−2.2%
Middle half of peersMedianWiki Society of Washington DC
Where the money goes FY2025 · $228k spent
Programs$182k80%Management and general$34k15%Fundraising$11k5%990 FY2025 · Part IX line 25