General business services
1,478 companies
SIC 7389
Companies in Cambridge
Behind every street in Cambridge sits a business. 32,401 of them, to be exact, all registered in the United States business register. The biggest single industry is general business services with 1,478 companies, roughly 5% of everything that does business in the city.
32,401 businesses indexed
Ge Vernova INC.Ge Vernova 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 | Ge Vernova INC. | USA | Cambridge | 58 Charles St | Worcester | 02141-2128 | gevernova.***** | 2023 | $38,068,000,000 | 75,000 | Corporation | 519 | 7246830 |
| 2 | Biogen INC. | USA | Cambridge | 225 Binney St | Worcester | 02142-1031 | biogenidec.***** | 1978 | $9,890,600,000 | 7,500 | Corporation | 128 | 2726078 |
| 3 | President And Fellows Of Harvard College | USA | Cambridge | 30 Dunster St | Worcester | 02138-5003 | harvard.***** | 1636 | $6,681,789,000 | 13,500 | Corporation | 333 | 042103580 |
| 4 | Massachusetts Institute Of Technology | USA | Cambridge | 77 Massachusetts Ave | Worcester | 02139-4307 | web.***** | 1861 | $5,372,823,000 | 12,000 | Corporation | 139 | 042103594 |
| 5 | Beth Israel Lahey Health, INC. | USA | Cambridge | 20 University Rd Ste 700 | Worcester | 02138-5810 | jobs.***** | 2018 | $4,690,491,626 | 6,500 | Corporation | 182 | N/A |
| 6 | Akamai Technologies, INC. | USA | Cambridge | 145 Broadway | Worcester | 02142-1058 | akamai.***** | 1998 | $4,208,175,000 | 11,000 | Corporation | 108 | 2933637 |
| 7 | Philips Holding USA INC. | USA | Cambridge | 222 Jacobs St | Worcester | 02141-2296 | usa.***** | 1995 | $3,869,906,740 | 71,000 | Corporation | 994 | 2525235 |
| 8 | Alnylam Pharmaceuticals, INC. | USA | Cambridge | 675 W Kendall St | Worcester | 02142-1168 | alnylam.***** | 2002 | $3,713,937,000 | 2,500 | Corporation | 26 | 3651907 |
| 9 | Hubspot, INC. | USA | Cambridge | 2 Canal Park Ste 1 | Worcester | 02141-2232 | hubspot.***** | 2005 | $3,131,266,000 | 8,882 | Corporation | 25 | 3950045 |
| 10 | Sarepta Therapeutics, INC. | USA | Cambridge | 215 1st St Ste 415 | Worcester | 02142-1213 | sarepta.***** | 1980 | $2,198,237,000 | 835 | Corporation | 8 | 5345340 |
| 11 | Moderna, INC. | USA | Cambridge | 325 Binney St | Worcester | 02142-1038 | modernatx.***** | 2009 | $1,944,000,000 | 4,700 | Corporation | 47 | 6104873 |
| 12 | Takeda Pharmaceuticals U.S.A., INC. | USA | Cambridge | 500 Kendall St | Worcester | 02142-1108 | takeda.***** | 1998 | $1,436,244,079 | 3,400 | Corporation | 671 | 2894153 |
| 13 | City Of Cambridge | USA | Cambridge | 795 Massachusetts Ave | Worcester | 02139-3219 | cambridgema.***** | 2007 | $1,088,132,647 | 2,000 | Corporation | 79 | N/A |
| 14 | Cambridge Public Health Commission | USA | Cambridge | 1493 Cambridge St | Worcester | 02139-1047 | challiance.***** | 1891 | $988,267,414 | 2,700 | Corporation | 25 | N/A |
| 15 | Philips North America LLC | USA | Cambridge | 222 Jacobs St Fl 3 | Worcester | 02141-2296 | usa.***** | 1987 | $883,033,043 | 19,000 | Corporation | 994 | 2134316 |
| 16 | The Charles Stark Draper Laboratory INC | USA | Cambridge | 555 Technology Sq | Worcester | 02139-3539 | draper.***** | 1972 | $853,776,020 | 1,800 | Corporation | 9 | 042505372 |
| 17 | The Broad Institute INC | USA | Cambridge | 415 Main St | Worcester | 02142-1027 | broadinstitute.***** | 2008 | $828,208,000 | 800 | Corporation | 10 | 20131354948 |
| 18 | Ge Vernova International LLC | USA | Cambridge | 58 Charles St | Worcester | 02141 | gevernova.***** | 1961 | $806,713,394 | 80,000 | Corporation | 519 | 576003 |
| 19 | Everquote, INC. | USA | Cambridge | 141 Portland St Fl 7 | Worcester | 02139-1954 | go.***** | 2008 | $692,521,000 | 331 | Corporation | 7 | 171433791 |
| 20 | Genzyme CORPORATION | USA | Cambridge | 450 Water St | Worcester | 02141-2288 | genzymebiosurgery.***** | 2011 | $574,975,981 | 12,000 | Corporation | 537 | 061047163 |
| 21 | Flagship Pioneering, INC. | USA | Cambridge | 55 Cambridge Pkwy Ste 800e | Worcester | 02142-1218 | flagshippioneering.***** | 1981 | $536,767,495 | 2,421 | Corporation | 12 | 3442974 |
| 22 | Blueprint Medicines CORPORATION | USA | Cambridge | 45 Sidney St | Worcester | 02139-4133 | blueprintmedicines.***** | 2025 | $508,824,000 | 649 | Corporation | 537 | 4611605 |
| 23 | Beone Medicines USA, INC. | USA | Cambridge | 55 Cambridge Pkwy Ste 700w | Worcester | 02142-1234 | linkedin.***** | 2017 | $461,156,347 | 971 | Corporation | 30 | 5781340 |
| 24 | Forrester Research, INC. | USA | Cambridge | 60 Acorn Park Dr | Worcester | 02140-2303 | forrester.***** | 1983 | $396,888,000 | 1,474 | Corporation | 34 | 2593585 |
| 25 | Biogen Ma INC. | USA | Cambridge | 225 Binney St | Worcester | 02142-1031 | biogenidec.***** | 2003 | $370,960,917 | 500 | Corporation | 128 | 043002117 |
Showing 25 of 32,401 companies
Request Free SampleLargest companies in Cambridge
Which company is the largest in Cambridge 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, Ge Vernova INC. comes first in Cambridge. It is part of a group with $38.1 billion in yearly revenue. By headcount, President And Fellows Of Harvard College comes first with 13,500 employees. We only looked at the 19,482 corporations in Cambridge for this; sole traders, foundations and other legal forms are left out.
The two tables below show how all 32,401 companies in Cambridge are spread across revenue and headcount bands.
Yearly revenue
47.2%of companies have less than $100,000 in yearly revenue
| Revenue (USD) | Count | Share |
|---|---|---|
| up to $100,000 | 15,284 | 47.2% |
| $100,000 to $500,000 | 11,581 | 35.7% |
| $500,000 to $1M | 1,103 | 3.4% |
| $1M to $5M | 932 | 2.9% |
| $5M to $10M | 151 | 0.5% |
| $10M to $50M | 164 | 0.5% |
| $50M to $100M | 31 | 0.1% |
| $100M to $500M | 19 | 0.1% |
| $500M to $1B | 9 | <0.1% |
| $1B or more | 13 | <0.1% |
| Unknown | 3,114 | 9.6% |
Headcount
81.4%of companies have 1 to 4 employees
| Employees | Count | Share |
|---|---|---|
| 1-4 | 26,378 | 81.4% |
| 5-9 | 3,121 | 9.6% |
| 10-19 | 1,183 | 3.7% |
| 20-49 | 735 | 2.3% |
| 50-99 | 264 | 0.8% |
| 100-199 | 126 | 0.4% |
| 200-499 | 74 | 0.2% |
| 500-999 | 27 | 0.1% |
| 1,000-4,999 | 8 | <0.1% |
| 5,000-9,999 | 3 | <0.1% |
| Unknown | 482 | 1.5% |
Source: business register and CompanyData. "Unknown" means no published figure.
Largest industries in Cambridge
The biggest industry groups in Cambridge by registered company count, with the top five companies by revenue in each.
Restaurants and eating places
1,057 companies
SIC 5812
Business Consulting Services, Not Elsewhere Classified
873 companies
SIC 8748
Real estate agents and managers
766 companies
SIC 6531
Computer Programming Services
695 companies
SIC 7371
Operators of Nonresidential Buildings
596 companies
SIC 6512
Commercial Physical and Biological Research
555 companies
SIC 8731
Offices and Clinics of Doctors of Medicine
498 companies
SIC 8011
All industries in Cambridge
Together, general business services, restaurants and eating places and Business Consulting Services, Not Elsewhere Classified make up the top three industries in Cambridge, accounting for 11% of the city's commercial activity. The oldest company we can find in Cambridge is Christ Church Cambridge, founded in 1800, with The Jeffersonian not far behind. They are still here, along with 32,399 other businesses in Cambridge.
With Harvard on one side and MIT on the other, Cambridge has turned Kendall Square into one of the world's densest patches of biotech and software research. 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 Establishments5,352
- Business Services, Not Elsewhere Classified1,478
- Eating Places1,057
- Business Consulting Services, Not Elsewhere Classified873
- Real Estate Agents and Managers766
- Computer Programming Services695
- Operators of Nonresidential Buildings596
- Commercial Physical and Biological Research555
- Offices and Clinics of Doctors of Medicine498
- Offices of Holding Companies, Not Elsewhere Classified478
- Other industries20,053
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Open the search toolFrequently Asked Questions
Common questions about searching, filtering, and ordering Cambridge company data.
Our Cambridge business directory currently lists every registered legal entity with a Cambridge address in the official United States business register. The exact count is shown live at the top of this page.
Cambridge 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 Cambridge list never goes stale.
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