New York · Nonprofit
SOFTWARE FREEDOM CONSERVANCY INC
SOFTWARE FREEDOM CONSERVANCY INC (New York) receives grants from 34 organizations whose IRS filings report $6,398,366 to it, the largest being AMATEUR RADIO DIGITAL COMMUNICATIONS ($1,972,000). 18 of them have funded it in more than one year.
- Revenue FY2025
- $3.2M
- Funders on record
- 34
- Grants received
- $6.4M
- Net assets
- $4.3M
What Software Freedom Conservancy Inc does
Mission
Software Freedom Conservancy (SFC) promotes, improves, develops, facilitates & defends Free & Open Source Software (FOSS) & the right to software repair. SFC advocates for the public's software rights & freedoms. SFC provides a home & infrastructure to FOSS initiatives. SFC helps volunteers focus on improving FOSS for the public. Projects include: creation of FOSS for general public, copyleft licensing advocacy, & internships for contributors subject to systemic bias who are underrepresented in FOSS.
As stated on its FY2025 Form 990.
Programs
FOSS development, documentation, infrastructure, sustainability, & project support: During the tax year, SFC engaged 12 different software developers as independent contractors to improve the software in its FreeDV, Inkscape, Microblocks, phpMyAdmin, Reproducible Builds, and Selenium projects, as well as improving FOSS for SFC's own accounting infrastructure. All software source code was released freely to the public under licenses that encourage the public to use, share, modify, and reinstall it. These contractors also coordinated volunteer software developers to contribute further to the software projects. SFC staff also assisted volunteers in our projects on a daily basis with administration, coordination, legal and infrastructural tasks and costs (as listed at https://sfconservancy.org/members/services/ ). Finally, SFC regularly mentors leadership of projects both inside and outside our organization to improve their non-profit management skills.
$1,357,130 spentof which $47,431 as grants$521,768 earned by the program46% of program spendingOutreachy and The Institute For Computing Research (ICR): In the tax year, we funded 60 interns via Outreachy - an initiative that encourages participation in FOSS for those who are subject to systemic bias and impacted by underrepresentation in the technical industry where they live. Outreachy interns improve FOSS and its documentation, and increase the diversity of the FOSS community while also learning valuable skills. ICR mentors and trains students in high school to do rigorous scientific research using FOSS. During this tax year, ICR had 27 internships. Both internship programs are paid programs which enable those from less privileged backgrounds to participate.
$885,405 spent30% of program spendingLicense Compliance & Enforcement: Some FOSS is available under "copyleft" licenses, such as the General Public License (GPL). These licenses allow everyone to freely share, copy, modify and (re)install modified versions of software. SFC identifies situations where distributors fail to meet the copyleft requirements & requires them to provide the same rights to all those who receive the software distribution. Through this process, SFC ensures that the public has equal rights to use, improve and study software & experiment with their own modifications so that the rights of consumers to repair the software on their devices is restored. During the tax year, SFC continued litigation against a maker of Linux-based televisions in California state court in which SFC seeks the complete, corresponding source (CCS) for the copylefted components in the televisions. During the tax year, SFC also provided a grant to an individual to undertake a legal action in Germany where he successfully sought the CCS for the LGPL'd components on the router he purchased. We also designed & built a new wireless router, the OpenWrt One which gives people the ability to modify and fix their router out of the…
$422,759 spentof which $7,942 as grants$13,666 earned by the program14% of program spendingFacilitating and Participating in FOSS conferences: During the tax year, SFC planned, organized and/or ran three conferences, and prepared for one other to take place in the following year. Additionally, SFC coordinated and funded many other smaller "hackfest" events for its projects. Furthermore, SFC funded travel expenses for staff's and volunteers' attendance at more than 14 different third-party software conferences. These events allow volunteer FOSS contributors and SFC staff to (a) speak about their work to the public, (b) teach the public how to use and improve their software, (c) generally promote the use, adoption and improvement of FOSS, and (d) explain and explore the policy issues surrounding software freedom and software rights. Most FOSS conferences include opportunities for software developers to meet and rapidly work closely together to make improvements to the software and release those improvements immediately to the public. Finally, SFC staff also assisted in organizing the Legal & Policy DevRoom at FOSDEM, the largest annual FOSS conference in Europe.
$303,910 spent$27,734 earned by the program10% of program spending
The 4 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $2,969,204.
The organization over time
Each line starts at 100 in 2021, so what you read is the shape rather than the size: 150 means half as much again as 2021, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2023 to 2024, from $7.2M to $5.3M (−27%).
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
Government-grant reliance: 2021 3% · 2022 0% · 2023 0% · 2024 0% · 2025 0%. Grants only. Government contracts and fees sit inside program revenue.
77% of SOFTWARE FREEDOM CONSERVANCY INC’s revenue is contributions — more donation-reliant than the typical peer (67% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 5 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Chief executive
Karen M Sandler
President and Executive Director
As listed on its FY2025 Form 990.
Who funds it, year by year
2017 → 2023: the base broadened from 7 funders to 14 funders, grant income rose $135k → $1.2M.
14 of 34 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 32% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of SOFTWARE FREEDOM CONSERVANCY INC’s funders (the co-funder graph). Top 30 of 34 funders by total. Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
SOFTWARE FREEDOM CONSERVANCY INC has a broad base — no single funder exceeds 31% of grant income, and it takes 3 funders to reach half.
the vertical line marks half of all grant income — 3 funders to its left
82% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund SOFTWARE FREEDOM CONSERVANCY INC.
Largest funder’s share by year: 2017 34% · 2018 44% · 2019 38% · 2020 46% · 2021 47% · 2022 36% · 2023 60% — growing more concentrated.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How long its funders stay
38% of SOFTWARE FREEDOM CONSERVANCY INC's funders are still giving 3 years after their first grant; 53% give in more than one year at all.
Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.
Where its funders are
SOFTWARE FREEDOM CONSERVANCY INC draws 74% of its grant income from funders outside New York, across 9 states in all.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $2.0M arriving through sponsors registered in 13 states is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Against its field
SOFTWARE FREEDOM CONSERVANCY INC is better cushioned than half of the 210 science & tech nonprofits its size.
this organization peer median middle 50% of peers· 210 science & tech nonprofits $1M–$10M, FY2025
Organizations like SOFTWARE FREEDOM CONSERVANCY INC
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In New York
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
78% of spending goes to programs.
Governance
Public support
71%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for SOFTWARE FREEDOM CONSERVANCY INC: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds SOFTWARE FREEDOM CONSERVANCY INC?
- SOFTWARE FREEDOM CONSERVANCY INC (New York) receives grants from 34 organizations whose IRS filings report $6,398,366 to it, the largest being AMATEUR RADIO DIGITAL COMMUNICATIONS ($1,972,000). 18 of them have funded it in more than one year.
- How many funders does SOFTWARE FREEDOM CONSERVANCY INC have?
- IRS filings report 34 organizations giving $6,398,366 in grants to SOFTWARE FREEDOM CONSERVANCY INC, 18 of which have funded it in more than one year.
- Who is the largest funder of SOFTWARE FREEDOM CONSERVANCY INC?
- AMATEUR RADIO DIGITAL COMMUNICATIONS is the largest funder on record, with $1,972,000 in grants. The full list of funders is on this page.
- How can an organization like SOFTWARE FREEDOM CONSERVANCY INC find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in New York. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2021–2025), and the filings of 34 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported October 14, 2026. What this page cannot tell you · view filing