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Speed of Light - the Astro Foundation

EIN 51-0178702Arlington, VAHealthLatest 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 Oct 15, 2026, 1:21 PM ET
IRS listing
Listed
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
Registered
Charity type
509(a)(1)

$914krevenue
FY2025 · +46% in 3 yrs
8 of 8years filed
’18’19’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
$0$500k$1.0M$1.5M$2.0M’18’19’20’21’22’23’24’25
Against similar nonprofits FY2025
Operating margin−55.3%
Months of reserve0.6mo
Revenue growth (annualized)−3.0%
Middle half of peersMedianSpeed of Light - the Astro
Where the money goes FY2025 · $1.4M spent
Programs$554k39%Management and general$580k41%Fundraising$285k20%990 FY2025 · Part IX line 25