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SourceTier

Free Software Foundation

2 products we track

Company

1985
Founded
Verified
www.fsf.org · retrieved 2026-10-08
United States
Headquarters
Verified
www.fsf.org · retrieved 2026-10-08

Products

2 in the graph

Identifiers

2 in public registers

How this entry is matched to public registers, each with the day we last read it. An identifier says which record we mean, not anything about the vendor or the product.

Evidence

Evidence and sources (2)
AttributeValueSource, tier and retrieval date
Founded 1985 Verified90% confidence
www.fsf.org (Primary documentation), retrieved 2026-10-08
Evidence
ExcerptOrganization · foundingDate (structured data on www.fsf.org)
Excerpt kindstructured markup read field by field
Subject named in excerptyes
Sourcehttps://www.fsf.org/ · Primary documentation · retrieved 2026-10-08
Confidence90% - the source confidence; no cap applies (below the measured precision)
How it was read
Read bystructured data on the page (JSON-LD) jsonld:organization.foundingDate
First observed2026-10-08
Last checked2026-10-08
Human reviewnot documented
Source confidence90%
Reader precision100% (measured by hand for this reader)
Excerpt-kind precision99% (measured by hand over 132 statements of this kind)
Confidence interpretationA heuristic informed by source assessment and reader samples, not a calibrated probability that this individual claim is correct.
Headquarters United States Verified71% confidence
www.fsf.org (Primary documentation), retrieved 2026-10-08
Evidence
ExcerptOrganization · address.addressCountry (structured data on www.fsf.org)
Excerpt kindstructured markup read field by field
Subject named in excerptyes
Sourcehttps://www.fsf.org/ · Primary documentation · retrieved 2026-10-08
Confidence71% - the source confidence; no cap applies (below the measured precision)
How it was read
Read bystructured data on the page (JSON-LD) jsonld:organization.address.addressCountry
First observed2026-10-08
Last checked2026-10-08
Human reviewnot documented
Source confidence71%
Reader precision71% - no measurement for this reader; this is the average across all our readers, measured by hand
Excerpt-kind precision99% (measured by hand over 132 statements of this kind)
Confidence interpretationA heuristic informed by source assessment and reader samples, not a calibrated probability that this individual claim is correct.
Company attributes still open (25)

These attributes are open in our research. We looked and found no reliable evidence; 50 addresses were checked and are listed below. That is a statement about our research and never about the product.

AttributeStateWhat we checked
Data processing agreement offered Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Employees Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
EU data residency stated Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
FedRAMP authorisation Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
GDPR compliance stated Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
HIPAA compliance stated Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Education named as a market Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Energy or utilities named as a market Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Financial services named as a market Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Healthcare named as a market Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Logistics or supply chain named as a market Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Manufacturing named as a market Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Public sector named as a market Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Retail or e-commerce named as a market Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
ISO/IEC 27001 Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
PCI DSS stated Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
SOC 2 Type II Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Creators named as an audience Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Enterprises named as an audience Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Families named as an audience Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Freelancers named as an audience Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Gaming named as a use Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Remote or hybrid teams named as an audience Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Small businesses named as an audience Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org
Students named as an audience Not yet verified
Checked 1 address (2 reads), most recently on 2026-10-08: www.fsf.org

Every documented value above links to the page we read it from, with the source tier and the day we retrieved it, and its row opens the excerpt. An open attribute describes our research and never the product.