General business services
8,727 companies
SIC 7389
Companies in Seattle
Behind every street in Seattle sits a business. 184,434 of them, to be exact, all registered in the United States business register. The biggest single industry is general business services with 8,727 companies, roughly 5% of everything that does business in the city.
184,434 businesses indexed
Amazon.com, INC.Amazon.com, INC.
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Amazon.com, INC. | USA | Seattle | 410 Terry Ave N | King | 98109-5210 | amazonuk.***** | 1994 | $716,924,000,000 | 1,576,000 | Corporation | 3700 | 2620453 |
| 2 | Starbucks CORPORATION | USA | Seattle | 2401 Utah Ave S Ste 800 | King | 98134-1435 | starbucks.***** | 1985 | $37,184,400,000 | 381,000 | Corporation | 16236 | 600611109 |
| 3 | Coupang, INC. | USA | Seattle | 720 Olive Way Ste 600 | King | 98101-1859 | aboutcoupang.***** | 2010 | $34,534,000,000 | 108,000 | Corporation | 33 | N/A |
| 4 | Nordstrom, INC. | USA | Seattle | 1617 6th Ave | King | 98101-1707 | nordstrom.***** | 2025 | $15,016,000,000 | 55,000 | Corporation | 398 | 178071138 |
| 5 | Expedia Group, INC. | USA | Seattle | 1111 Expedia Group Way W | King | 98119-1111 | careers.***** | 1996 | $14,733,000,000 | 16,000 | Corporation | 160 | 3956616 |
| 6 | Alaska Air Group, INC | USA | Seattle | 19300 International Blvd | King | 98188-5303 | careers.***** | 1985 | $14,239,000,000 | 35,951 | Corporation | 178 | 2057097 |
| 7 | Gates Foundation | USA | Seattle | 500 5th Ave N | King | 98102 | gatesfoundation.***** | 2020 | $10,160,927,058 | 1,376 | Corporation | 4 | 911663695 |
| 8 | Bill & Melinda Gates Foundation Trust, LLC | USA | Seattle | 500 5th Ave N | King | 98109-4636 | gatesfoundation.***** | 2016 | $9,580,009,055 | 37 | Corporation | N/A | 604705808 |
| 9 | University Of Washington INC | USA | Seattle | 4300 Roosevelt Way Ne | King | 98195 | washington.***** | 1861 | $7,458,306,000 | 27,228 | Corporation | 387 | N/A |
| 10 | Weyerhaeuser Company | USA | Seattle | 220 Occidental Ave S | King | 98104-3120 | weyerhaeuser.***** | 1900 | $6,905,000,000 | 9,517 | Corporation | 552 | 278012337 |
| 11 | Kaiser Foundation Health Plan Of Washington | USA | Seattle | 601 Union St Ste 3100 | King | 98101-1374 | N/A | 2017 | $3,865,934,175 | 9,300 | Corporation | 1276 | 578011461 |
| 12 | King County | USA | Seattle | 201 S Jackson St | King | 98104-2340 | kingcounty.***** | 1853 | $3,795,550,000 | 13,300 | Corporation | 291 | N/A |
| 13 | City Of Seattle | USA | Seattle | 700 5th Ave Ste 5500 | King | 98124 | seattle.***** | 1970 | $3,611,718,000 | 10,000 | Corporation | 255 | N/A |
| 14 | F5, INC. | USA | Seattle | 801 5th Ave | King | 98104-1663 | f5.***** | 1996 | $3,088,072,000 | 6,581 | Corporation | 81 | 601692492 |
| 15 | Saltchuk Resources, INC. | USA | Seattle | 450 Alaskan Way S Ste 708 | King | 98104-2785 | saltchuk.***** | 1982 | $2,900,070,382 | 5,596 | Corporation | 284 | 600456785 |
| 16 | Zillow Group, INC. | USA | Seattle | 1301 2nd Ave Fl 36 | King | 98101-3800 | zillowgroup.***** | 2004 | $2,583,000,000 | 7,068 | Corporation | 38 | 603422395 |
| 17 | University Of Washington Medical Center | USA | Seattle | 1959 Ne Pacific St | King | 98195-0001 | fredhutch.***** | 2005 | $2,568,021,050 | 1,601 | Corporation | 387 | N/A |
| 18 | Seattle Children's Healthcare System | USA | Seattle | 4800 Sand Point Way Ne | King | 98105-3901 | seattlechildrens.***** | 1981 | $2,548,330,000 | 3,000 | Corporation | 30 | 601252845 |
| 19 | Slalom, INC. | USA | Seattle | 255 S King St Ste 1800 | King | 98104-3320 | slalom.***** | 1993 | $2,500,000,000 | 12,000 | Corporation | 23 | 7200705 |
| 20 | Seattle Children's Hospital | USA | Seattle | 4800 Sand Point Way Ne | King | 98105-3916 | seattlechildrens.***** | 1981 | $2,108,312,804 | 2,800 | Corporation | 30 | 178019356 |
| 21 | Amazon.com Services LLC | USA | Seattle | 410 Terry Ave N | King | 98109-5210 | amazonuk.***** | 2002 | $1,982,159,447 | 331,485 | Corporation | 3700 | 3482342 |
| 22 | Mercer International INC. | USA | Seattle | 14900 Interurban Ave S Ste 282 | King | 98168-4635 | mercerinternational.***** | 1968 | $1,868,070,000 | 3,545 | Corporation | 31 | 602520366 |
| 23 | Trident Seafoods CORPORATION | USA | Seattle | 5303 Shilshole Ave Nw | King | 98107-4000 | tridentseafoods.***** | 1973 | $1,851,944,863 | 9,000 | Corporation | 68 | 601005522 |
| 24 | Delta Dental Of Washington | USA | Seattle | 400 Fairview Ave N Ste 800 | King | 98109 | deltadentalwa.***** | 1954 | $1,834,429,835 | 350 | Corporation | 5 | 578024284 |
| 25 | Amazon Web Services, INC. | USA | Seattle | 410 Terry Ave N | King | 98109 | aws.***** | 2006 | $1,731,546,651 | 321 | Corporation | 3700 | 4152954 |
Showing 25 of 184,434 companies
Request Free SampleLargest companies in Seattle
Which company is the largest in Seattle depends on how you measure. You can look at valuation, at revenue or at how many people work there. Valuations are private for most companies, so here we stick to revenue and headcount.
By revenue, Amazon.com, INC. comes first in Seattle. It is part of a group with $716.9 billion in yearly revenue. By headcount, B-Line, L.L.C. comes first with 5,010 employees. We only looked at the 116,326 corporations in Seattle for this; sole traders, foundations and other legal forms are left out.
The two tables below show how all 184,434 companies in Seattle are spread across revenue and headcount bands.
Yearly revenue
54.1%of companies have less than $100,000 in yearly revenue
| Revenue (USD) | Count | Share |
|---|---|---|
| up to $100,000 | 99,814 | 54.1% |
| $100,000 to $500,000 | 64,988 | 35.2% |
| $500,000 to $1M | 4,250 | 2.3% |
| $1M to $5M | 3,670 | 2.0% |
| $5M to $10M | 569 | 0.3% |
| $10M to $50M | 565 | 0.3% |
| $50M to $100M | 121 | 0.1% |
| $100M to $500M | 75 | <0.1% |
| $500M to $1B | 10 | <0.1% |
| $1B or more | 40 | <0.1% |
| Unknown | 10,332 | 5.6% |
Headcount
87.5%of companies have 1 to 4 employees
| Employees | Count | Share |
|---|---|---|
| 1-4 | 161,360 | 87.5% |
| 5-9 | 11,929 | 6.5% |
| 10-19 | 4,053 | 2.2% |
| 20-49 | 2,694 | 1.5% |
| 50-99 | 979 | 0.5% |
| 100-199 | 427 | 0.2% |
| 200-499 | 232 | 0.1% |
| 500-999 | 68 | <0.1% |
| 1,000-4,999 | 44 | <0.1% |
| 5,000-9,999 | 2 | <0.1% |
| Unknown | 2,646 | 1.4% |
Source: business register and CompanyData. "Unknown" means no published figure.
Largest industries in Seattle
The biggest industry groups in Seattle by registered company count, with the top five companies by revenue in each.
Business Consulting Services, Not Elsewhere Classified
5,778 companies
SIC 8748
Restaurants and eating places
5,769 companies
SIC 5812
Legal Services
4,139 companies
SIC 8111
Operators of Nonresidential Buildings
4,088 companies
SIC 6512
Civic, Social, and Fraternal Associations
3,895 companies
SIC 8641
Investors, Not Elsewhere Classified
3,692 companies
SIC 6799
Real estate agents and managers
3,633 companies
SIC 6531
All industries in Seattle
Together, general business services, Business Consulting Services, Not Elsewhere Classified and restaurants and eating places make up the top three industries in Seattle, accounting for 11% of the city's commercial activity. The oldest company we can find in Seattle is Laird Norton Company, LLC, founded in 1855, with Sailors Union Of The Pacific not far behind. They are still here, along with 184,432 other businesses in Seattle.
Aircraft, software, online retail and coffee all grew up in Seattle, and the port city keeps drawing engineers and founders alongside its fishermen and roasters. All of them are in our data. Look up a company in the table at the top of this page, get the full list delivered as an Excel file, or pull the records straight into your own systems through our API.
- Nonclassifiable Establishments39,504
- Business Services, Not Elsewhere Classified8,727
- Business Consulting Services, Not Elsewhere Classified5,778
- Eating Places5,769
- Legal Services4,139
- Operators of Nonresidential Buildings4,088
- Civic, Social, and Fraternal Associations3,895
- Investors, Not Elsewhere Classified3,692
- Real Estate Agents and Managers3,633
- Individual and Family Social Services3,111
- Other industries102,098
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Open the search toolFrequently Asked Questions
Common questions about searching, filtering, and ordering Seattle company data.
Our Seattle business directory currently lists every registered legal entity with a Seattle address in the official United States business register. The exact count is shown live at the top of this page.
Seattle records are sourced directly from the official United States business register and enriched with 50+ data points: revenue, employees, industry codes, contact details, and ownership.
Core registry fields are refreshed weekly. Enriched fields (revenue, employees, contact) are refreshed monthly so your Seattle list never goes stale.
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