> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/companies-in/massachusetts/ # Companies in Massachusetts Larger organizations headquartered in Massachusetts, the industries and cities they sit in, and how to reach their people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Larger organizations headquartered in Massachusetts include Dunkin'​, General Electric, Thermo Fisher Scientific, Fidelity and Mass General Brigham. Below are the industries and cities that lead, the tools that stand out and how big they are. ## Which larger organizations are headquartered in Massachusetts? They include Dunkin'​, General Electric, Thermo Fisher Scientific, Fidelity and Mass General Brigham. The table lists a selection in alphabetical order; names link to company profiles. | Company | Industry | Size | | --- | --- | --- | | [Bain & Company](https://enrich.chat/company/bain-and/) | Management consulting | 10,000 to 25,000 | | [BJ's Wholesale Club](https://enrich.chat/company/bjs-wholesale-club/) | Retail | 25,000 to 50,000 | | [Boston Consulting Group (BCG)](https://enrich.chat/company/boston-consulting-group-bcg/) | Management consulting | 25,000 to 50,000 | | [Boston Scientific](https://enrich.chat/company/boston-scientific/) | Medical devices | 25,000 to 50,000 | | [Brigham and Women's Hospital](https://enrich.chat/company/brigham-and-womens-hospital/) | Hospitals and health care | 10,000 to 25,000 | | [Charles River Laboratories](https://enrich.chat/company/charles-river-laboratories/) | Research | 10,000 to 25,000 | | [Commonwealth of Massachusetts](https://enrich.chat/company/commonwealth-of-massachusetts/) | Government administration | 25,000 to 50,000 | | [Dunkin'​](https://enrich.chat/company/dunkin/) | Food and beverages | 100,000+ | | [EG America](https://enrich.chat/company/eg-america/) | Retail | 50,000 to 100,000 | | [Fidelity](https://enrich.chat/company/fidelity/) | Financial services | 50,000 to 100,000 | | [GE Vernova](https://enrich.chat/company/ge-vernova/) | Environmental services | 50,000 to 100,000 | | [General Electric](https://enrich.chat/company/general-electric/) | Machinery | 100,000+ | | [Harvard University](https://enrich.chat/company/harvard-university/) | Higher education | 25,000 to 50,000 | | [Iron Mountain](https://enrich.chat/company/iron-mountain/) | Information technology and services | 25,000 to 50,000 | | [Keurig Dr Pepper](https://enrich.chat/company/keurig-dr-pepper/) | Food and beverages | 25,000 to 50,000 | | [Lahey Hospital & Medical Center](https://enrich.chat/company/lahey-hospital-and-medical-center/) | Hospitals and health care | 25,000 to 50,000 | | [Liberty Mutual Insurance](https://enrich.chat/company/liberty-mutual-insurance/) | Insurance | 25,000 to 50,000 | | [Mass General Brigham](https://enrich.chat/company/mass-general-brigham/) | Hospitals and health care | 50,000 to 100,000 | | [Massachusetts General Hospital](https://enrich.chat/company/massachusetts-general-hospital/) | Hospitals and health care | 25,000 to 50,000 | | [MIT](https://enrich.chat/company/mit/) | Higher education | 10,000 to 25,000 | | [Northeastern University](https://enrich.chat/company/northeastern-university/) | Higher education | 10,000 to 25,000 | | [PPD](https://enrich.chat/company/ppd/) | Research | 25,000 to 50,000 | | [Publicis Sapient](https://enrich.chat/company/publicis-sapient/) | Management consulting | 25,000 to 50,000 | | [Sensata Technologies](https://enrich.chat/company/sensata-technologies/) | Electrical and electronic manufacturing | 10,000 to 25,000 | | [Staples](https://enrich.chat/company/staples/) | Retail | 50,000 to 100,000 | | [State Street](https://enrich.chat/company/state-street/) | Financial services | 25,000 to 50,000 | | [Stop & Shop](https://enrich.chat/company/stop-and-shop/) | Retail | 50,000 to 100,000 | | [Thermo Fisher Scientific](https://enrich.chat/company/thermo-fisher-scientific/) | Research | 100,000+ | | [Virtusa](https://enrich.chat/company/virtusa/) | Information technology and services | 25,000 to 50,000 | | [ZOLL Medical](https://enrich.chat/company/zoll-medical/) | Medical devices | 25,000 to 50,000 | ## Which industries are biggest in Massachusetts? The bars show the share of the organizations listed for Massachusetts that work in each industry. **Figure: Industries of organizations in Massachusetts.** Bars for the share of listed organizations in Massachusetts by industry: Information technology and services 14%, Higher education 10%, Hospitals and health care 10%, Research 7%, Retail 7%, Medical devices 4%. *Share of the organizations listed for Massachusetts in each industry.* ## Which cities in Massachusetts are home to the most? The bars show where the listed organizations have their headquarters. **Figure: Headquarters cities in Massachusetts.** Bars for the share of listed organizations in Massachusetts headquartered in each city: Boston 34%, Cambridge 8%, Waltham 7%, Burlington 4%, Framingham 3%, Newton 3%. *Share of the organizations listed for Massachusetts by headquarters city.* ## What technology stands out in Massachusetts? Each tool below is detected more often among organizations in Massachusetts than across all the organizations listed. The tick on each bar marks that wider average. **Figure: Tools that stand out in Massachusetts.** Bars for the share of listed organizations in Massachusetts where each tool was detected, with a tick for the share across everything listed: Workday Recruiting 31% against 10%, Marketo 21% against 7%, LiveRamp 19% against 5%, Pantheon 14% against 3%, PayPal 13% against 4%, Statuspage 13% against 3%. *Share of listed organizations in Massachusetts where each tool was detected. The tick marks the share across all listed organizations.* ## How big are the organizations in Massachusetts? The columns show how the listed organizations spread across six size ranges. **Figure: Size of organizations in Massachusetts.** Six columns for the share of listed organizations in Massachusetts in each size range from 2,000 to over 100,000 employees: 2-5K 50%, 5-10K 23%, 10-25K 15%, 25-50K 8%, 50-100K 3%, 100K+ 2%. *Share of the organizations listed for Massachusetts in each size range.* ## Browse Massachusetts by industry [Information technology and services](https://enrich.chat/companies-in/massachusetts/information-technology-and-services/)[Higher education](https://enrich.chat/companies-in/massachusetts/higher-education/)[Hospitals and health care](https://enrich.chat/companies-in/massachusetts/hospitals-and-health-care/)[Research](https://enrich.chat/companies-in/massachusetts/research/)[Retail](https://enrich.chat/companies-in/massachusetts/retail/) ## How do you reach the people at organizations in Massachusetts? Pick an organization from the table, then ask your AI agent for the people in the roles you sell to. ```text Use www.enrich.chat to find the CIOs and heads of IT at [company] in Massachusetts, with titles and verified work emails ``` ## Which Massachusetts cities have industry pages? Pick a city to see its bigger companies by industry. [Boston, MA](https://enrich.chat/companies-in/boston-ma/)[Cambridge, MA](https://enrich.chat/companies-in/cambridge-ma/) ## Which industry codes are common in Massachusetts? NAICS codes with a page for Massachusetts: [NAICS 541511: Custom Computer Programming Services](https://enrich.chat/naics/541511/massachusetts/)[NAICS 722511: Full-Service Restaurants](https://enrich.chat/naics/722511/massachusetts/)[NAICS 531210: Offices of Real Estate Agents](https://enrich.chat/naics/531210/massachusetts/)[NAICS 541512: Computer Systems Design Services](https://enrich.chat/naics/541512/massachusetts/)[NAICS 541714: Research and Development](https://enrich.chat/naics/541714/massachusetts/)[NAICS 513210: Software Publishers](https://enrich.chat/naics/513210/massachusetts/)[NAICS 621111: Offices of Physicians](https://enrich.chat/naics/621111/massachusetts/)[NAICS 523940: Portfolio Management and Investment](https://enrich.chat/naics/523940/massachusetts/)[NAICS 236220: Commercial and Institutional Building](https://enrich.chat/naics/236220/massachusetts/) ## Frequently asked questions ### Which larger organizations are headquartered in Massachusetts? They include Dunkin'​, General Electric, Thermo Fisher Scientific, Fidelity and Mass General Brigham. The page lists a selection with links to their profiles. ### Which industries are biggest in Massachusetts? The biggest are information technology and services, higher education, hospitals and health care and research. ### What technology stands out in Massachusetts? Tools that stand out include Workday Recruiting, Marketo, LiveRamp and Pantheon. ### How do I contact people at these organizations? Ask your AI agent to use www.enrich.chat to find the people in the roles you sell to, with titles and verified work emails. ## Try this prompt Find people at companies in Massachusetts ```text Use www.enrich.chat to find the CIOs and heads of IT at [company] in Massachusetts, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Companies in Pennsylvania](https://enrich.chat/companies-in/pennsylvania/) - [Companies in Georgia](https://enrich.chat/companies-in/georgia/) - [Companies in New Jersey](https://enrich.chat/companies-in/new-jersey/) - [Companies in Virginia](https://enrich.chat/companies-in/virginia/) - [Companies in Ohio](https://enrich.chat/companies-in/ohio/) - [Companies in North Carolina](https://enrich.chat/companies-in/north-carolina/) - [Companies in Florida](https://enrich.chat/companies-in/florida/) - [Companies in Michigan](https://enrich.chat/companies-in/michigan/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)