Vendor payments

Washington Vendor Payments

Retained vendor payment records with employer name matches. Counts represent retained source records, not unique contracts.

Data current as of Oct 3, 2026

H-1B sponsor retained payment records

29,066

name a matched employer record

H-1B sponsor name matches

5,546

distinct · name match · upper bound

Vendor payment amount on H-1B sponsor-matched records

$2.0B

sum of retained reported amounts

Vendor names are matched to employer records after normalization; a shared name can match two unrelated companies. Treat employer counts as an upper bound, not a census.

Coverage varies by source and period. These retained records are not a complete spending census or a national total. Washington Open Checkbook reports state agency vendor payments. These amounts are payments, not contract awards.

How the name match worksnormalization · amendments · coverage limits

Source: State procurement offices (31 portals: 27 states + DC, plus NYC, Austin, and Chicago) · API (Socrata, CKAN, eVA) and bulk download, varies by state · Refreshed Oct 3, 2026

State contract coverage is partial. Do not read the contract data as a national total. Coverage and vintage vary sharply by source.

A match means the state portal's vendor name and an employer record's name agree after normalization. It is not a legal identity check: shared names can match two unrelated companies, and one real company can appear under several spellings.

State payment ingest creates an employer record for every named vendor, so a linked employer record does not always file H-1B paperwork. The employers ranking below counts only records with H-1B filings.

One vendor can appear in several retained source rows. These rows do not count unique contracts. Rows without a reported amount are not ranked. Coverage varies by source and period; this ledger is not a national total.

Methodology

Also see the Washington H-1B state page and the all-states payment index.

Largest retained payment records

All linked recipientstop 25 source records

One row is one source payment record with a linked recipient. This ranking includes recipients with no H-1B filings. It uses a broader population than the H-1B sponsor totals above. One vendor program can appear across amendments. Rows without an amount are not ranked.

Vendor · Employer · Agency · DescriptionPayment
1DES Risk MGMT Self Insur ClaimXH1B record ID: 33570733-57cc-4ac4-bd1f-0985094db2d3Employer dossier: DES Risk MGMT Self Insur ClaimReported date: --Children, Youth, and FamiliesInsurance
$715.8M
2Molina Healthcare of WashingtonXH1B record ID: 605caae8-0d21-4866-841f-4c62aa8ad2eeEmployer dossier: Molina Healthcare of Washington, Inc.Reported date: --Health Care AuthorityDirect Payments to Providers
$491.5M
3Consumer Direct Care Network WASXH1B record ID: de9a5e30-ebf0-4925-a834-d032fcf1a6e3Employer dossier: Consumer Direct Care Network WASReported date: --Social and Health ServicesDirect Payments to Providers
$276.1M
4Wash State Dept of HealthXH1B record ID: 9095511f-1d8a-4fbb-ae43-a4451693cefdEmployer dossier: Wash State Dept of HealthReported date: --Military DepartmentOther Grants/Benefits/Client Svcs
$244.5M
5DOR NON TAX PaymentsXH1B record ID: c1fa5e6a-8316-4ebe-9ec3-9537f5a03b85Employer dossier: DOR NON TAX PaymentsReported date: --TransportationSupplies and Materials
$217.1M
6United Health Care of WashingtonXH1B record ID: 2849ce25-eb96-4b2d-ba0d-31bc7c7a7836Employer dossier: United Health Care of WashingtonReported date: --Health Care AuthorityDirect Payments to Providers
$205.4M
7Amerigroup Washington Inc.XH1B record ID: 04201b73-b371-4523-9ace-05fb0967c8a4Employer dossier: Amerigroup Washington Inc.Reported date: --Health Care AuthorityDirect Payments to Providers
$199.1M
8Community Health Plan of WashingXH1B record ID: 66ca0dbc-53b8-44af-8308-8925f7bd1c8bEmployer dossier: Community Health Plan of WashingReported date: --Health Care AuthorityDirect Payments to Providers
$184.2M

Top employers that file H-1B

top 10 by payment value

Employer records named in this ledger that file H-1B paperwork, ranked by total payment value. This ranking and the scope strip both count H-1B sponsors. The ranking lists the ten largest by payment value.

Employer
$57.1M
MultiCare Health System46 Source records
$54.1M
University of Washington233 Source records
$37.0M
Clark Construction Corp.3 Source records
$36.7M
King County120 Source records
$36.6M
$36.5M
Carahsoft Technology Corp.190 Source records
$30.0M

Top paying agencies

All linked recipientstop 10 of 107 recorded

All source records with a linked recipient, including recipients with no H-1B filings. Ranked by reported payment amount. This population is broader than the H-1B sponsor totals above.

Agency
Health Care AuthorityAgency as filed: Health Care Authority16,567 Source records
$2.4B
Social and Health ServicesAgency as filed: Social and Health Services95,002 Source records
$1.3B
TransportationAgency as filed: Transportation41,746 Source records
$1.3B
Children, Youth, and FamiliesAgency as filed: Children, Youth, and Families59,422 Source records
$1.1B
CommerceAgency as filed: Commerce12,846 Source records
$1.1B
Military DepartmentAgency as filed: Military Department6,718 Source records
$491.2M
HealthAgency as filed: Health31,538 Source records
$436.9M
EcologyAgency as filed: Ecology19,817 Source records
$329.2M
Questions about the data & methods

Washington payments FAQ

What do these Washington records measure?

Washington Open Checkbook reports state agency vendor payments. These amounts are payments, not contract awards.

How the name match works

A match means the state portal's vendor name and an employer record's name agree after normalization. It is not a legal identity check: shared names can match two unrelated companies, and one real company can appear under several spellings. Coverage varies by source and period. These retained records are not a complete spending census or a national total.

Public source records and site analysis. We do not attest to accuracy. Read the full disclaimer.

Dataset guides and site methods

  1. [1] XH1B method or registry · XH1B. State contracts and Connecticut payments: source registry; Reading Public Records and Derived Indicators. Source registry entry: state_contracts; Reading records: units, source coverage, wage gaps, entity links, and inference limitsXH1B dataset description: State government award and vendor records. Connecticut Open Expenditures records payments, including grants. Payment totals stay separate from contract awards. Record identity fields vary by source; amounts and descriptions do not set identity.; These are the site's review methods, not validated predictions of wrongdoing. Inspect underlying records and alternative explanations.
  2. [2] Dataset documentation · DOL OFLC. LCA public disclosure record layout (FY2026 Q3). Pages 1–4: application, DOL outcome and dates, requested positions, employer, representatives, worksites and pay unitsThis layout covers determinations issued October 1, 2025 through June 30, 2026. It documents employer-provided application fields and DOL decisions, not USCIS decisions, payroll verification, legal bills or worker-linked moves. Older layouts can differ.Checked 2026-10-17.