FirmStanding

Open data · CC0 1.0

The multi-source employer file

A free slice of the FirmStanding registry: every employer entity that appears in two or more federal source systems — 290,121 entities — with identity fields and per-entity source and record counts. Dedicated to the public domain under CC0; no attribution required. Record-level detail (case numbers, penalties, dispositions) is served by the API, not this file.

Download dataset.csvcurl -L https://firmstanding.com/api/dataset.csv -o firmstanding.csv

Schema

Columns

entity_id
Entity UUID (not stable across weekly rebuilds — key on name+state)
canonical_name
Most frequent raw employer name across linked records
canonical_dba
Most frequent trade name, when sources carry one
city
Normalized city of the canonical address
state
Two-letter filing state
zip5
Five-digit ZIP of the canonical address
naics
NAICS industry code, when a source recorded one
first_seen
Earliest record date across linked sources
last_seen
Latest record date across linked sources
source_count
Distinct federal source systems with linked records (always ≥ 2)
record_count
Total linked source records

Provenance

Underlying source vintages

DOL Wage & Hour Division compliance actions (WHISARD)367,893 · 2026-07-27
DOL OSHA inspections (2015+)857,846 · 2026-08-02
DOL OSHA violations (2015+)1,670,595 · 2026-08-02
EPA Enforcement & Compliance History Online (ECHO)0 · 2026-08-15
HHS OIG List of Excluded Individuals/Entities (LEIE)83,810 · 2026-08-13
SAM.gov Exclusions Public Extract (V2)168,333 · 2026-08-22
DOL OFLC Labor Condition Applications (H-1B and related)437,496 · 2026-06-30
DOL OFLC PERM labor certifications112,550 · 2026-06-30
FMCSA Motor Carrier Census4,489,907 · 2026-08-22

Entities are matched by normalized name and address (see the methodology page); matches are probabilistic and the file inherits the limitations disclosed there. The slice regenerates after each weekly entity rebuild.