General business services
4,759 companies
SIC 7389
Companies in Rochester
Behind every street in Rochester sits a business. 107,706 of them, to be exact, all registered in the United States business register. The biggest single industry is general business services with 4,759 companies, roughly 4% of everything that does business in the city.
107,706 businesses indexed
Mayo ClinicMayo Clinic
| 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 | Mayo Clinic | USA | Rochester | 200 1st St Sw | Olmsted | 55905-0002 | mayoclinic.***** | 1919 | $16,303,032,544 | 82,000 | Corporation | 201 | 886-NPA |
| 2 | Constellation Brands, INC. | USA | Rochester | 50 E Broad St | Monroe | 14614-2102 | cbrands.***** | 1945 | $9,139,000,000 | 10,600 | Corporation | 207 | 0787079 |
| 3 | University Of Rochester | USA | Rochester | 500 Joseph C Wilson Blvd | Monroe | 14627-9000 | warner.***** | 1851 | $7,622,153,000 | 18,389 | Corporation | 184 | 160743209 |
| 4 | First Brands Group, LLC | USA | Rochester | 3255 W Hamlin Rd | Oakland | 48309-3231 | firstbrandsgroup.***** | 2013 | $6,494,863,725 | 5,801 | Corporation | 242 | 5304130 |
| 5 | Paychex, INC. | USA | Rochester | 911 Panorama Trl S | Monroe | 14625-2396 | paychex.***** | 1971 | $5,571,700,000 | 21,900 | Corporation | 286 | 0871596 |
| 6 | Wegmans Food Markets, INC. | USA | Rochester | 1500 Brooks Ave | Monroe | 14624-3589 | wegmans.***** | 1916 | $4,421,733,075 | 54,432 | Corporation | 119 | 1199686 |
| 7 | University Of Rochester Medical Center | USA | Rochester | 601 Elmwood Ave | Monroe | 14642-0001 | rochester.***** | 2018 | $4,256,621,887 | 166 | Proprietorship | 184 | N/A |
| 8 | Strong Memorial Hospital | USA | Rochester | 601 Elmwood Ave | Monroe | 14601 | urmc.***** | 2005 | $4,121,346,229 | 1 | Corporation | 184 | N/A |
| 9 | Mayo Clinic Hospital-Rochester | USA | Rochester | 200 1st St Sw | Olmsted | 55905-0001 | mayoclinic.***** | 1968 | $4,092,546,903 | 32,271 | Corporation | 201 | H-194 -DNP |
| 10 | Strong Memorial Hospital Financial Service | USA | Rochester | 175 Corporate Woods Ste 225 | Monroe | 14623-1477 | N/A | 2007 | $3,314,777,837 | 3 | N/A | N/A | |
| 11 | Lifetime Healthcare, INC. | USA | Rochester | 165 Court St | Monroe | 14647-0001 | lifethc.***** | 1997 | $1,957,610,629 | 7,000 | Corporation | 34 | 2097856 |
| 12 | Excellus Health Plan, INC. | USA | Rochester | 165 Court St | Monroe | 14647-0001 | excellusbcbs.***** | 1936 | $1,784,101,597 | 6,000 | Corporation | 34 | 38007 |
| 13 | Twig Association, INC. | USA | Rochester | 1425 Portland Ave | Monroe | 14621-3011 | rochesterregional.***** | 1978 | $1,742,626,515 | 3,100 | Corporation | 121 | 526472 |
| 14 | North American Breweries, INC. | USA | Rochester | 445 Saint Paul St | Monroe | 14605-1726 | nabreweries.***** | 2012 | $1,490,181,362 | 185,000 | Corporation | 15 | 4622768 |
| 15 | Rochester Gas And Electric CORPORATION | USA | Rochester | 180 S Clinton Ave Ste B01 | Monroe | 14604 | rge.***** | 2012 | $1,413,713,000 | 865 | Corporation | 3627 | 14404 |
| 16 | Rochester General Health System | USA | Rochester | 1425 Portland Ave | Monroe | 14621-3095 | rochesterregional.***** | 2006 | $1,325,820,247 | 22,000 | Corporation | 121 | 922745 |
| 17 | Rochester City School District | USA | Rochester | 131 W Broad St | Monroe | 14614-1103 | rcsdk12.***** | 1841 | $1,154,235,335 | 5,470 | Corporation | 87 | N/A |
| 18 | Eastman Kodak Company | USA | Rochester | 343 State St | Monroe | 14650-0001 | kodak.***** | 1880 | $1,069,000,000 | 3,500 | Corporation | 238 | 3590801000 |
| 19 | Rochester Institute Of Technology | USA | Rochester | 1 Lomb Memorial Dr | Monroe | 14623-5698 | rit.***** | 1829 | $1,042,122,687 | 3,300 | Corporation | 70 | 160743140 |
| 20 | City Of Rochester | USA | Rochester | 30 Church St | Monroe | 14614-1206 | cityofrochester.***** | 1834 | $715,184,000 | 3,200 | Corporation | 135 | N/A |
| 21 | The Unity Hospital Of Rochester | USA | Rochester | 89 Genesee St | Monroe | 14611-3201 | rochesterregional.***** | 1971 | $673,338,593 | 3,000 | Corporation | 3 | 310794 |
| 22 | Timber Ridge Exteriors LLC | USA | Rochester | 1970 Nova Ln Sw | Olmsted | 55902-1535 | timberridgeexteriors.***** | 2019 | $607,942,560 | 4 | Corporation | N/A | 1101195200028 |
| 23 | Esl Federal Credit Union | USA | Rochester | 225 Chestnut St | Monroe | 14604-2426 | esl.***** | 1920 | $577,904,055 | 933 | Corporation | 22 | 161490324 |
| 24 | William J Hall | USA | Rochester | 1000 South Ave | Monroe | 14620-2733 | urmc.***** | 2010 | $556,660,602 | 84 | N/A | N/A | |
| 25 | Unity Health System | USA | Rochester | 100 Kings Hwy S | Monroe | 14617-5504 | unityhealth.***** | 1971 | $554,178,227 | 6,000 | Corporation | 121 | 904756 |
Showing 25 of 107,706 companies
Request Free SampleLargest industries in Rochester
The biggest industry groups in Rochester by registered company count, with the top five companies by revenue in each.
Restaurants and eating places
3,614 companies
SIC 5812
Operators of Nonresidential Buildings
3,439 companies
SIC 6512
Real estate agents and managers
2,315 companies
SIC 6531
Business Consulting Services, Not Elsewhere Classified
2,268 companies
SIC 8748
General Contractors-Single-Family Houses
2,228 companies
SIC 1521
Beauty Shops
1,816 companies
SIC 7231
Religious Organizations
1,618 companies
SIC 8661
All industries in Rochester
Together, general business services, restaurants and eating places and Operators of Nonresidential Buildings make up the top three industries in Rochester, accounting for 11% of the city's commercial activity. The oldest company we can find in Rochester is Walsh Edward MD, founded in 1800, with Rochester Institute Of Technology not far behind. They're still here, along with hundreds of thousands of others.
Rochester's working life looks much like America in miniature, a spread of builders, medical practices, shops and service firms with a few larger employers anchoring the mix. All of them are in our data. Search Rochester 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 Establishments19,278
- Business Services, Not Elsewhere Classified4,759
- Eating Places3,614
- Operators of Nonresidential Buildings3,439
- Real Estate Agents and Managers2,315
- Business Consulting Services, Not Elsewhere Classified2,268
- General Contractors-Single-Family Houses2,228
- Beauty Shops1,816
- Religious Organizations1,618
- Offices and Clinics of Doctors of Medicine1,575
- Other industries64,796
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Our Rochester business directory currently lists every registered legal entity with a Rochester address in the official United States business register. The exact count is shown live at the top of this page.
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