| # | Company | Location | Industry | Reported employees |
|---|---|---|---|---|
| 1 | 윤대근 | Armonk, NY | Not classified | 294,514 |
| 2 | Zynga | Seattle, WA | Not classified | 108,676 |
| 3 | Zuora | Redwood City, CA | Not classified | 97,123 |
| 4 | Zynga | Cupertino, CA | Not classified | 96,773 |
| 5 | www.selfdevelopshop.com | New York, NY | Not classified | 22,268 |
| 6 | your company | San Jose, CA | Not classified | 17,233 |
| 7 | your company | London | Not classified | 15,167 |
| 8 | Онкодиспансер Иркутск | New York, NY | Not classified | 11,958 |
| 9 | Young, Katrina | Washington, DC | Not classified | 11,208 |
| 10 | x | Atlanta, GA | Not classified | 10,763 |
| 11 | YALE UNIV NEW Haven | Bethesda, MD | Not classified | 9,197 |
| 12 | World Heath Organisation - Western Pacific | Genève | Not classified | 7,411 |
| 13 | Verifone, Inc. | San Jose | Not classified | 3,117 |
| 14 | Zinnia Systems | Foster City, CA | Not classified | 3,069 |
| 15 | Whaley and sons | Arlington, VA | Not classified | 1,961 |
| 16 | www.reebieallied.com | New York, NY | Not classified | 1,791 |
| 17 | viacomcontractor.com | Englewood Cliffs, NJ | Not classified | 1,694 |
| 18 | www.certifikid.com | McLean, VA | Not classified | 1,501 |
| 19 | TVE | Madrid | Not classified | 1,415 |
| 20 | your company | Washington, DC | Not classified | 1,321 |
| 21 | Zuchter Berk Creative Caterers | New York, NY | Not classified | 849 |
| 22 | Youcanevent, Inc. | San Francisco, CA | Not classified | 824 |
| 23 | US Federal Trade Commission (FTC) | Washington, DC | Not classified | 761 |
| 24 | euronews.com | Lyon-2E-Arrondissement | Not classified | 606 |
| 25 | Deborah Place | Dunnellon, FL | Wired Telecommunications Carriers | 600 |
| 26 | SpringerNature | London | Not classified | 590 |
| 27 | Hubspot Co | Jericho, NY | Software Publishers | 550 |
| 28 | 무소속 | Not classified | 515 | |
| 29 | DoubleClick, Inc. | Cologno Monzese | Not classified | 513 |
| 30 | Woodford Investment Management LLP | New York, NY | Not classified | 503 |
| 31 | your company | New York, NY | Not classified | 460 |
| 32 | Triad Retail Media | San Francisco, CA | Not classified | 422 |
| 33 | Viget | New York, NY | Not classified | 418 |
| 34 | Mozilla Foundation | Mountain View, CA | Custom Computer Programming Services | 409 |
| 35 | Süleyman 'ın Ekibi | London | Not classified | 359 |
| 36 | National Cable Satellite Corporation / C-SPAN | Not classified | 355 | |
| 37 | time.com | Not classified | 335 | |
| 38 | Yahoo | Mountain View, CA | Not classified | 325 |
| 39 | www.canva.com | Surry Hills | Not classified | 290 |
| 40 | Your Organization | San Francisco, CA | Not classified | 275 |
| 41 | Trent Advisory Services | Falmouth | Not classified | 250 |
| 42 | Unknown | Morrisville, NC | Not classified | 247 |
| 43 | White Rhino Sports Bar | Beverly Hills, CA | Not classified | 218 |
| 44 | VMX.Pro GmbH & Co.KG | Remsen, NY | Not classified | 143 |
| 45 | Mashable, Inc. | New York, NY | Custom Computer Programming Services | 135 |
| 46 | Михаил Пасынков | Sankt-Peterburg | Not classified | 131 |
| 47 | TQ | Amsterdam | Not classified | 130 |
| 48 | Automattic, INC | San Francisco, CA | Wired Telecommunications Carriers | 120 |
| 49 | Thinkgeek Solutions, INC | Fairfax, VA | Computer and Office Machine Repair and Maintenance | 116 |
| 50 | Los & Associates Insurance Agency | Irwin, PA | Unclassified Establishments | 98 |
Employment league · United States
Largest employers in United States
The biggest companies in the United States register ranked by exact headcount as reported to the register — live registry data on Biznopedia, never estimates. Each row links to the company's full profile.
No. 1 employer윤대근294.5K reported employees
Combined headcount729.7KAcross the top 50 employers
Headcount coverage19.4%155 of 800 registered companies report headcount
Updated2 Aug 2026Ranked live, cached for freshness
The league
Top 50 employers by reported headcount
Ranks reflect exact employee counts as filed with the United States register — registered legal entities, not group consolidations, so subsidiaries filing separately rank separately.
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Market counts and prospect lists
Sector-level counts and ready-made prospect lists built on the same live index.
Methodology & provenance
How this league is ranked
The league ranks the companies in the United States national register with the highest exact employee counts, as represented in the multi-country company index and refreshed on a rolling cache. Only companies reporting a headcount of at least one can rank — 19.4% of the register reports one — and nothing is estimated for the rest. Headcounts belong to registered legal entities, not corporate groups.
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This page shows the public top 50. Use the global search to filter, extend and export the underlying United States companies with firmographic and contact-presence filters.