General business services
4,458 companies
SIC 7389
Companies in Oakland
Behind every street in Oakland sits a business. 91,315 of them, to be exact, all registered in the United States business register. The biggest single industry is general business services with 4,458 companies, roughly 5% of everything that does business in the city.
91,315 businesses indexed
Kaiser Foundation Health Plan, INC.Kaiser Foundation Health Plan, 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 | Kaiser Foundation Health Plan, INC. | USA | Oakland | 1 Kaiser Plz | Alameda | 94612-3610 | permanente.***** | 1955 | $75,101,306,911 | 189,319 | Corporation | 1275 | 0299541 |
| 2 | University Of California | USA | Oakland | 1111 Franklin St | Alameda | 94607-5201 | ucpress.***** | 1868 | $51,857,738,000 | 74 | Proprietorship | 8 | N/A |
| 3 | Kaiser Foundation Hospitals INC | USA | Oakland | 1 Kaiser Plz | Alameda | 94612-3610 | about.***** | 1948 | $32,228,398,038 | 175,668 | Corporation | 1275 | 0224971 |
| 4 | PG&E CORPORATION | USA | Oakland | 300 Lakeside Dr | Alameda | 94612-3534 | pge.***** | 1905 | $24,935,000,000 | 29,010 | Corporation | 183 | 1953580 |
| 5 | Pacific Gas And Electric Company | USA | Oakland | 300 Lakeside Dr Ste 210 | Alameda | 94612-3655 | pge.***** | 1905 | $24,935,000,000 | 29,000 | Corporation | 183 | 0044131 |
| 6 | Block, INC. | USA | Oakland | 1955 Broadway Ste 600 | Alameda | 94612-2205 | block.***** | 2009 | $24,193,683,000 | 10,205 | Corporation | 23 | 4699855 |
| 7 | Risant Health, INC. | USA | Oakland | 1 Kaiser Plz | Alameda | 94612-3610 | permanente.***** | 2023 | $8,532,674,392 | 12,000 | Corporation | 1275 | 7366620 |
| 8 | The Clorox Company | USA | Oakland | 1221 Broadway | Alameda | 94612-1871 | thecloroxcompany.***** | 1913 | $7,104,000,000 | 7,600 | Corporation | 193 | 0670866 |
| 9 | The Clorox Company | USA | Oakland | 1221 Broadway | Alameda | 94612-1871 | thecloroxcompany.***** | 1986 | $7,100,000,000 | 7,600 | Corporation | N/A | 2100749 |
| 10 | City Of Oakland | USA | Oakland | 1 Frank H Ogawa Plz | Alameda | 94612-1904 | oaklandca.***** | 1852 | $1,612,614,000 | 4,000 | Corporation | 111 | N/A |
| 11 | E.L.F. Beauty, INC. | USA | Oakland | 601 12th St Fl 14 | Alameda | 94607-3885 | elfcosmetics.***** | 2004 | $1,313,517,000 | 633 | Corporation | 10 | 5454116 |
| 12 | Oakland Unified School District | USA | Oakland | 1000 Broadway Ste 450 | Alameda | 94607-4039 | ousd.***** | 1952 | $1,037,138,688 | 7,200 | Corporation | 191 | N/A |
| 13 | East Bay Municipal Utility District, Wastewater System | USA | Oakland | 375 11th St | Alameda | 94607-4246 | udcu.***** | 1944 | $916,927,000 | 241 | Corporation | 22 | N/A |
| 14 | Gsw Sports LLC | USA | Oakland | 1011 Broadway | Alameda | 94607-4019 | nba.***** | 2010 | $880,335,661 | 1,701 | Corporation | 4 | 4845994 |
| 15 | East Bay Municipal Utility District, Water System | USA | Oakland | 375 11th St | Alameda | 94607-4246 | ebmud.***** | 1923 | $762,998,000 | 1,511 | Corporation | 22 | N/A |
| 16 | Children's Hospital & Research Center At Oakland | USA | Oakland | 747 52nd St | Alameda | 94609-1809 | ucsfbenioffchildrens.***** | 1912 | $745,360,268 | 2,000 | Corporation | 20 | 0073041 |
| 17 | Marqeta, INC. | USA | Oakland | 180 Grand Ave Ste 600 | Alameda | 94612-3746 | marqeta.***** | 2010 | $624,884,000 | 938 | Corporation | 6 | 4894319 |
| 18 | Alameda County Transportation Commission | USA | Oakland | 1111 Broadway Ste 800 | Alameda | 94607-4006 | alamedactc.***** | 1997 | $598,978,380 | 21 | Corporation | N/A | N/A |
| 19 | Summit Medical Center | USA | Oakland | 350 Hawthorne Ave | Alameda | 94609-3100 | sutterhealth.***** | 1955 | $598,888,450 | 2,200 | Corporation | 285 | 0302307 |
| 20 | Ring Container Technologies, LLC. | USA | Oakland | 1 Industrial Park | Sumner | 38060 | ringcontainer.***** | 2017 | $502,771,892 | 961 | Corporation | 65 | 000700737 |
| 21 | The Permanente Medical Group INC | USA | Oakland | 1950 Franklin St 7th Fl | Alameda | 94612-5107 | physiciancareers-ncal.***** | 1945 | $480,302,047 | 26,000 | Corporation | 1275 | 1015108 |
| 22 | Clorox Manufacturing Company | USA | Oakland | 1221 Bdwy | Alameda | 94612 | thecloroxcompany.***** | 1996 | $468,315,318 | 1,240 | Corporation | 193 | 531429 |
| 23 | Coinbase, INC. | USA | Oakland | 248 3rd St Ste 434 | Alameda | 94607-4375 | essociate.***** | 2012 | $433,555,858 | 500 | Corporation | 30 | 5154317 |
| 24 | Port Department Of The City Of Oakland | USA | Oakland | 530 Water St | Alameda | 94607-3798 | portofoakland.***** | 1927 | $354,139,000 | 550 | Corporation | 5 | N/A |
| 25 | Aspire Public Schools | USA | Oakland | 1001 22nd Ave Ste 100 | Alameda | 94606-5232 | aspirepublicschools.***** | 1999 | $316,578,891 | 1,400 | Corporation | 14 | 2158316 |
Showing 25 of 91,315 companies
Request Free SampleLargest industries in Oakland
The biggest industry groups in Oakland by registered company count, with the top five companies by revenue in each.
Business Consulting Services, Not Elsewhere Classified
3,312 companies
SIC 8748
Restaurants and eating places
3,027 companies
SIC 5812
General Contractors-Single-Family Houses
2,028 companies
SIC 1521
Operators of Nonresidential Buildings
2,002 companies
SIC 6512
Real estate agents and managers
1,775 companies
SIC 6531
Investors, Not Elsewhere Classified
1,682 companies
SIC 6799
Beauty Shops
1,430 companies
SIC 7231
All industries in Oakland
Together, general business services, Business Consulting Services, Not Elsewhere Classified and restaurants and eating places make up the top three industries in Oakland, accounting for 12% of the city's commercial activity. The oldest company we can find in Oakland is First Evangelical Lutheran Church, founded in 1834, with ST. Mark's Lutheran Church Of Oakland, INC. not far behind. They're still here, along with hundreds of thousands of others.
A deepwater port that was among the first to embrace container shipping anchors Oakland, and the city mixes logistics with healthcare, skilled trades and independent food businesses. All of them are in our data. Search Oakland businesses in the live tool below, get the full list delivered as an Excel file, or pull the records straight into your own systems through our API.
- Nonclassifiable Establishments17,488
- Business Services, Not Elsewhere Classified4,458
- Business Consulting Services, Not Elsewhere Classified3,312
- Eating Places3,027
- General Contractors-Single-Family Houses2,028
- Operators of Nonresidential Buildings2,002
- Real Estate Agents and Managers1,775
- Investors, Not Elsewhere Classified1,682
- Beauty Shops1,430
- Legal Services1,427
- Other industries52,686
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Common questions about searching, filtering, and ordering Oakland company data.
Our Oakland business directory currently lists every registered legal entity with a Oakland address in the official United States business register. The exact count is shown live at the top of this page.
Oakland 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.
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