General business services
5,517 companies
SIC 7389
Companies in Detroit
Behind every street in Detroit sits a business. 114,853 of them, to be exact, all registered in the United States business register. The biggest single industry is general business services with 5,517 companies, roughly 5% of everything that does business in the city.
114,853 businesses indexed
General Motors CompanyGeneral Motors Company
| 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 | General Motors Company | USA | Detroit | 1240 Woodward Ave | Wayne | 48226-2007 | gm.***** | 1908 | $185,019,000,000 | 156,000 | Corporation | 623 | 4718317 |
| 2 | General Motors Holdings LLC | USA | Detroit | 1240 Woodward Ave | Wayne | 48226-2007 | gm.***** | 2009 | $17,069,159,766 | 10,008 | Corporation | 623 | N/A |
| 3 | Rock Holdings INC. | USA | Detroit | 1090 Woodward Ave | Wayne | 48226-1955 | rock.***** | 2002 | $16,543,847,532 | 24,000 | Corporation | 36 | 800602948 |
| 4 | Ally Financial INC. | USA | Detroit | 500 Woodward Ave Fl 10 | Wayne | 48226-3423 | plummarket.***** | 1919 | $16,389,000,000 | 10,300 | Corporation | 259 | X00995817 |
| 5 | Dte Energy Company | USA | Detroit | 1 Energy Plz | Wayne | 48226-1221 | dteenergy.***** | 1898 | $15,814,000,000 | 9,650 | Corporation | 168 | 800241621 |
| 6 | Dte Electric Company | USA | Detroit | 1 Energy Plz | Wayne | 48226-1221 | newlook.***** | 1903 | $6,885,000,000 | 4,400 | Corporation | 168 | 800290366 |
| 7 | Rocket Companies, INC. | USA | Detroit | 1050 Woodward Ave | Wayne | 48266 | rocketloans.***** | 1985 | $6,695,000,000 | 23,500 | Corporation | 286 | 7830077 |
| 8 | The Walbridge Group INC | USA | Detroit | 777 Woodward Ave Ste 300 | Wayne | 48226-3582 | walbridge.***** | 2002 | $5,896,080,744 | 1,000 | Corporation | 17 | 800608102 |
| 9 | Dauch CORPORATION | USA | Detroit | 1 Dauch Dr | Wayne | 48211-1115 | dauch.***** | 1994 | $5,836,700,000 | 18,000 | Corporation | 326 | 2897024 |
| 10 | General Motors LLC | USA | Detroit | 1240 Woodward Ave | Wayne | 48243 | gm.***** | 2009 | $5,103,048,738 | 4,890 | Corporation | 623 | 4692623 |
| 11 | Blue Cross Blue Shield Of Michigan Mutual Insurance Company | USA | Detroit | 600 E Lafayette Blvd | Wayne | 48226-2927 | bcbsm.***** | 1939 | $5,044,130,373 | 8,546 | Corporation | 111 | 382069753 |
| 12 | Walbridge Aldinger LLC | USA | Detroit | 777 Woodward Ave Ste 300 | Wayne | 48226-3582 | walbridge.***** | 1916 | $5,012,685,511 | 1,000 | Corporation | 17 | 801784481 |
| 13 | Uaw Retiree Medical Benefits Trust | USA | Detroit | 200 Walker St Ste 400 | Wayne | 48207-4229 | uawtrust.***** | 2006 | $3,497,349,318 | 94 | Corporation | 2 | 900424876 |
| 14 | Henry Ford Health System | USA | Detroit | 1 Ford Pl | Wayne | 48202-3067 | henryford.***** | 1989 | $2,932,354,810 | 23,000 | Corporation | 312 | 800859789 |
| 15 | City Of Detroit | USA | Detroit | 2 Woodward Ave Rm 1126 | Wayne | 48226-3443 | detroitmi.***** | 1701 | $2,119,224,663 | 17,416 | Corporation | 281 | N/A |
| 16 | Detroit Diesel CORPORATION | USA | Detroit | 13400 W Outer Dr | Wayne | 48239-4002 | demanddetroit.***** | 2000 | $1,922,212,228 | 6,660 | Corporation | 395 | 2144228 |
| 17 | Health Alliance Plan Of Michigan | USA | Detroit | 3031 W Grand Blvd Ste 110 | Wayne | 48202-3033 | hpmich.***** | 1973 | $1,636,128,583 | 1,174 | Corporation | 312 | 382242827 |
| 18 | Vhs Of Michigan, INC. | USA | Detroit | 3990 John R St | Wayne | 48201-2018 | chick-fil-a.***** | 2010 | $1,553,906,478 | 13,000 | Corporation | 2202 | 4814199 |
| 19 | Dt Midstream, INC. | USA | Detroit | 500 Woodward Ave Ste 2900 | Wayne | 48226-3488 | dtmidstream.***** | 1898 | $1,243,000,000 | 588 | Corporation | 14 | 4719058 |
| 20 | County Of Wayne | USA | Detroit | 500 Griswold St 31st Fl | Wayne | 48226-3480 | waynecounty.***** | 1796 | $1,219,991,874 | 4,856 | Corporation | 134 | N/A |
| 21 | Metaldyne Performance Group INC. | USA | Detroit | 1 Dauch Dr | Wayne | 48211-1115 | N/A | 2017 | $1,131,481,228 | 12,000 | Corporation | 326 | 5547861 |
| 22 | American Axle & Manufacturing, INC. | USA | Detroit | 1 Dauch Dr | Wayne | 48211-1198 | aam.***** | 1993 | $1,118,790,458 | 19,000 | Corporation | 326 | 2355170 |
| 23 | Ilitch Holdings, INC. | USA | Detroit | 2211 Woodward Ave | Wayne | 48201-3467 | ilitchcompanies.***** | 1999 | $1,104,115,391 | 6,828 | Corporation | 393 | 800499224 |
| 24 | Great Lakes Water Authority | USA | Detroit | 735 Randolph St Ste 1900 | Wayne | 48226 | glwater.***** | 2016 | $835,531,085 | 8 | Corporation | 2 | N/A |
| 25 | Dte Energy Resources, INC. | USA | Detroit | 1 Energy Plz | Wayne | 48226-1221 | dtevantage.***** | 1994 | $689,706,706 | 215 | Corporation | 168 | 800164562 |
Showing 25 of 114,853 companies
Request Free SampleLargest industries in Detroit
The biggest industry groups in Detroit by registered company count, with the top five companies by revenue in each.
Restaurants and eating places
3,671 companies
SIC 5812
Religious Organizations
2,952 companies
SIC 8661
Beauty Shops
2,649 companies
SIC 7231
Transportation Services, Not Elsewhere Classified
2,570 companies
SIC 4789
Business Consulting Services, Not Elsewhere Classified
2,125 companies
SIC 8748
Investors, Not Elsewhere Classified
2,078 companies
SIC 6799
General Contractors-Single-Family Houses
1,993 companies
SIC 1521
All industries in Detroit
Together, general business services, restaurants and eating places and Religious Organizations make up the top three industries in Detroit, accounting for 11% of the city's commercial activity. The oldest company we can find in Detroit is City Of Detroit, founded in 1701, with Town Of Detroit not far behind. They're still here, along with hundreds of thousands of others.
The Motor City put America on wheels, and while carmaking still leads, Detroit's rebuilding downtown now draws tech offices, designers and a wave of small entrepreneurs. All of them are in our data. Search Detroit 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 Establishments23,375
- Business Services, Not Elsewhere Classified5,517
- Eating Places3,671
- Religious Organizations2,952
- Beauty Shops2,649
- Transportation Services, Not Elsewhere Classified2,570
- Business Consulting Services, Not Elsewhere Classified2,125
- Investors, Not Elsewhere Classified2,078
- General Contractors-Single-Family Houses1,993
- Real Estate Agents and Managers1,880
- Other industries66,043
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Common questions about searching, filtering, and ordering Detroit company data.
Our Detroit business directory currently lists every registered legal entity with a Detroit address in the official United States business register. The exact count is shown live at the top of this page.
Detroit 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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