U.S. federal contractor and grantee registrations (SAM.gov)
Data Stockroom — 100-row sample

Every public entity registration in the SAM.gov Entity Registration Public V2 monthly extract (active registrations and those expired within six months) as one row per Unique Entity ID, with CAGE codes, legal and DBA names, physical and mailing addresses, website, registration dates, entity structure, decoded business types, socio-economic flags, SBA certifications, NAICS and PSC codes; one row per entity and NAICS code with SBA small-business answers; and current place/contact links by labeled exact-key rules.

Processed on: 2026-09-30
Period: ASOF2026-09-07 (as of 2026-09-07)
Primary source snapshot: 2026-09-07

CONTENTS
sample.csv: 100 real rows, all 164 columns from entities.csv.
Repeatable selection; not a statistically representative sample. The legend describes the full product; companion data tables are only in the full download.

FEATURES AND PREPARATION
- Every record of the public SAM.gov monthly extract: active registrations plus registrations expired within the previous six months, with registration status and dates.
- One row per Unique Entity ID (UEI); entities with several registration rows keep every CAGE code and the row count.
- Legal and DBA names, physical and mailing addresses with formatted U.S. ZIP and ZIP+4, congressional district, state and country of incorporation, and the published website with a normalized URL.
- Business types decoded from the SAM Functional Data Dictionary, with flags for women-owned, veteran-owned, service-disabled veteran-owned, minority-owned, small disadvantaged, government and nonprofit types.
- SBA-determined 8(a), 8(a) joint venture, HUBZone, WOSB and EDWOSB certifications with their published expiration dates.
- Primary and all NAICS codes with Census titles, plus a separate table of each entity's NAICS codes with its published SBA small-business answers and size-standard exceptions; product and service (PSC) codes.
- Current place links by labeled exact-key rules (legal name, street and ZIP), with websites, phones, shared-mailbox emails, place categories, brands, social profiles and per-place attribution; ambiguous candidates stay unlinked.
- Entities linked by labeled exact-key name/address rules to Form 5500 plan sponsors (EIN, business phone, plan summaries), IRS exempt organizations (EIN, subsection, NTEE, Form 990 website, phone, employees) and OSHA establishments (EIN, employees, hours).

SOURCES AND ATTRIBUTION
U.S. General Services Administration, SAM.gov — Entity Registration Public V2 monthly extract (UTF-8) — 2026-09-07
https://sam.gov/data-services
Complete public registration population; the edition is the extract date in the captured file's control line. Attribution: U.S. General Services Administration, System for Award Management (SAM.gov); no GSA endorsement implied.
U.S. General Services Administration — SAM Functional Data Dictionary and public V2 extract layout — 2026-09-28
https://open.gsa.gov/api/sam-entity-extracts-api/
Column layout and labels for business types, SBA certifications, entity structure, purpose and status codes; retrieval date shown. Attribution: U.S. General Services Administration, SAM.gov documentation; no GSA endorsement implied.
U.S. Census Bureau — NAICS 2022 and 2017 code files — 2026-09-28
https://www.census.gov/naics/
Industry titles for published NAICS codes; retrieval date shown. Attribution: U.S. Census Bureau, North American Industry Classification System; no Census endorsement implied.
U.S. Department of Labor, EBSA — Form 5500 Series datasets (Latest Form 5500, Form 5500-SF, Schedule A, Schedule C Part 1 line 2, Schedule H and Schedule I) — 2026-08-25
https://www.dol.gov/agencies/ebsa/about-ebsa/our-activities/public-disclosure/foia/form-5500-datasets
Linked Form 5500 sponsor EIN, phone and plan summaries for entities matched by name and address. Attribution: U.S. Department of Labor, Employee Benefits Security Administration; credit DOL and the form year. No DOL endorsement implied.
Internal Revenue Service — Exempt Organizations Business Master File Extract — 2026-09-08
https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf
Linked exempt-organization EIN, subsection, NTEE and IRS amounts for entities matched by name and address. Attribution: Internal Revenue Service, Exempt Organizations Business Master File Extract; credit requested under the IRS content policy; no IRS endorsement implied.
Internal Revenue Service — Form 990 Series Downloads (e-file XML) — 2026-09-08
https://www.irs.gov/charities-non-profits/form-990-series-downloads
Linked latest e-filed Form 990 website, phone, employees and revenue for matched entities. Attribution: Internal Revenue Service, Form 990 Series Downloads (Tax Exempt Organization Search e-file data); credit requested under the IRS content policy; no IRS endorsement implied.
U.S. Department of Labor, OSHA — Injury Tracking Application Form 300A summary data — 2026-05-19
https://www.osha.gov/Establishment-Specific-Injury-and-Illness-Data
Linked OSHA establishment EIN, employees and hours for entities matched by name and address. Attribution: U.S. Department of Labor, Occupational Safety and Health Administration; credit DOL and the calendar year. No DOL or OSHA endorsement implied.
Overture Maps Foundation — Places — 2026-09-23.0
https://docs.overturemaps.org/attribution/
Place reference and separately dated contact/location evidence. Attribution: Overture Maps Foundation and contributors identified in per-place sources, including Meta, Microsoft, BrightQuery, Foursquare and All The Places where present. Retain included contributor notices.

USING THE FILES
legend.csv defines the columns, units, formats and blank-value meanings.
CSV is UTF-8 with headers. Import identifiers, ZIP codes and phones as text. Blank differs from zero or false.
Columns of type json contain JSON text within CSV cells.
LICENSES.txt contains source attribution and applicable notices.

LIMITATIONS
- Registrations that opted out of SAM public display and records that SAM shows as D&B-sourced are withheld in full and are absent from both tables.
- Point-of-contact names, titles and addresses and the delinquent federal debt flag are withheld. The public extract has no entity telephone numbers or email addresses; phones and emails come only from place links.
- SAM registration is self-reported and renewed yearly; it is not proof of a contract award, current eligibility or an active business. Expired rows are registrations that lapsed within six months before the extract.
- Small-business answers are the entity's representations for each NAICS size standard as published, not SBA size determinations; some published exception answers are undocumented values and stay undecoded.
- SBA certification flags reflect the extract's SBA business types; a published expiration date can precede the extract date.
- A sole proprietorship's legal business name can be a person's name and its physical address can be a residence.
- The public extract carries no EIN or TIN; links to other datasets must use names and addresses.
- NAICS titles come from Census NAICS 2022, then 2017; a few older codes remain untitled. PSC codes are delivered without titles.
- Place contacts describe the Overture release, not the SAM extract date. Matched does not mean manually verified; emails are limited to published shared business mailboxes, and entities registered at a home, agent or post-office address may link elsewhere or not at all.
- SAM publishes no EIN; linked EINs come from the matched Form 5500, IRS or OSHA record and require the same name (or core name) and U.S. address. They are not verified identity, and linked values describe the matched filer in its own year.
- 20449 source record(s): No Y or N general size answer for an E code
- 1 source record(s): Non-printing control characters replaced with spaces

DATA STOCKROOM TERMS
- This is a dated data snapshot. It does not include an ongoing update service.
- The files are supplied as-is. Accuracy, completeness, contact reachability and suitability for a particular use are not guaranteed. Independently verify information needed for your use.
- Underlying source data remains subject to the included upstream licenses and notices. Those terms govern that material; these terms do not restrict upstream permissions or rights in public-domain information.
- Data Stockroom does not claim agency endorsement or exclusive ownership of underlying public facts. A published contact does not establish consent to marketing.

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