This selection of AI consultancies and service providers in Massachusetts includes global firms and mid-sized companies. Boston Consulting Group (BCG) offers global management consulting, while Publicis Sapient focuses on digital business transformation. Lionbridge specializes in translation and localization, and Quantiphi is an AI-first digital engineering company. These companies span IT services, business consulting, and language solutions.
A notable pattern is the concentration of headquarters in Boston, with several other companies located in nearby towns like Waltham, Marlborough, and Cambridge. This indicates a geographical cluster of AI and technology service providers within the state.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Boston Consulting Group (BCG)bcg.com
A global management consulting firm that partners with organizations to tackle challenges, drive growth, and create positive societal impact through innovative solutions |
40,412 | |||
| 2 |
Publicis Sapientpublicissapient.com
A digital business transformation partner, specializing in strategy, product, experience, engineering, data, and delivering impactful solutions to global organizations |
24,251 | |||
| 3 |
Lionbridgelionbridge.com
This company specializes in translation and localization services in over 350 languages, connecting global brands with customers worldwide through cultural experiences |
5,583 | |||
| 4 |
Quantiphiquantiphi.com
An AI-first digital engineering company that solves complex business problems with industry experience, cloud, data engineering, and cutting-edge AI research |
4,105 | |||
| 5 |
Sapientlinkedin.com
Global digital business transformation partner formed from a merger of legendary brands in 2019, previously known by a different name Join our LinkedIn community! |
3,549 | |||
| 6 | 2,033 | ||||
| 7 |
Lionbridge Technologieslionbridge.com
A global leader in translation, localization, development, and testing services for international businesses, ensuring cultural & language preferences are met |
1,463 | |||
| 8 |
Trigent Software Inctrigent.com
provides offshore software development, product engineering, mobile apps, cloud, SaaS, system integration, testing, and technical support services globally |
1,409 | |||
| 9 |
Eliassen Groupeliassen.com
A strategic consulting company providing business, clinical, and IT services to drive exceptional outcomes, positively impacting employees, clients, and communities |
1,042 | |||
| 10 |
CapeStartcapestart.com
CapeStart provides AI innovation scaling services through data annotation, machine learning, and software development for various industries worldwide |
795 | |||
| 11 |
DATAmundidatamundi.ai
A global language and technology service provider specializing in technology-enabled localization, managed services, and data solutions for content-rich companies worldwide |
544 | |||
| 12 |
NeuraFlashneuraflash.com
An innovative technology company specializing in AI-powered solutions on Salesforce & AWS, optimizing employee & customer journeys with data-driven experiences |
529 | |||
| 13 |
Quantoriquantori.com
Quantori accelerates drug discovery and patient outcomes through cutting-edge data engineering, machine learning, cloud expertise, and healthcare data optimization services |
473 | |||
| 14 |
AMC Bridge, Inc.amcbridge.com
Global software development consultancy enabling digital transformation for engineering, manufacturing, and construction industries by creating custom solutions and integrating advanced technologies to solve critical business needs |
413 | |||
| 15 |
NorthBay Solutionsnorthbaysolutions.com
Transforming businesses by unlocking data value in the cloud for agility and innovation with services including migration, development, big data, AI, and staff augmentation |
400 | |||
| 16 |
Putnaminizio.com
A leading scientific and strategic consulting partner in the life science industry, helping clients bring impactful innovations to clinicians and patients worldwide |
395 | |||
| 17 |
Creative Chaoscreativechaos.co
An integrated technology innovation firm specializing in building MVPs for startups and Fortune 500 companies globally through product innovation and agile development |
295 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 18 |
Jeaviojeavio.com
Specializing in purposeful digital transformation, we are a technology partner that excels in software design to develop solutions that meet goals effectively |
276 | |||
| 19 |
Waterfield Techwaterfieldtech.com
Waterfield Tech provides tailored customer engagement solutions with Applied AI from leading providers, resulting in happier customers, enhanced insights, and lower costs globally |
256 | |||
| 20 |
Aeturnumaeturnum.com
Global software development firm specializing in early stage technology products Expertise in Agile methodologies and modular software platform accelerates product launch by 40-50% |
190 | |||
| 21 |
MORSE Corpmorsecorp.com
A team of specialists in Cambridge providing innovative solutions for multi-disciplinary challenges in national security using AI, ML, and software development |
185 | |||
| 22 |
Maxima Consultingmaximaconsulting.com
IT solutions provider specializing in cybersecurity, infrastructure, digital transformation, and quality assurance Trusted global advisors delivering future-proof technology to various industries |
184 | |||
| 23 |
Lux Researchluxresearchinc.com
Leading provider of tech-enabled research and advisory solutions, combining technical expertise with proprietary intelligence platform to help clients drive growth through technology innovation |
183 | |||
| 24 |
Boston Technology Corporationboston-technology.com
Leading IT services company enabling digital transformation through AI-powered software development, cloud infrastructure modernization, healthcare solutions, and strategic tech partnerships for successful business outcomes |
180 | |||
| 25 | 118 | ||||
| 26 |
Vassar Digitalvassardigital.ai
Develops generative AI and digital transformation applications, empowering businesses with low-code/no-code platforms for connected worker/customer ecosystems, enhancing customer experience and optimizing resource utilization. |
108 | |||
| 27 |
Centaur.aicentaur.ai
Data labeling solution for healthcare AI with 50k+ labelers, gamified app for quality control, scalable methodology for high-quality labels in 24 hours |
79 | |||
| 28 |
Global Cloud Teamglobalcloudteam.com
A global software development company specializing in AI solutions, offering services in AI expertise, software product enhancement, and cutting-edge Generative AI solutions |
63 | |||
| 29 |
Bluesensesmartbeauty.bluesense.ai
A leading AI company specializing in computer vision, machine learning, and AI technology to create innovative solutions and offer top-notch consultancy services |
62 | |||
| 30 |
NineTwoThree AI Studioninetwothree.co
A company that incubates digital venture ideas, partners with businesses, and creates innovative products in various industries with proven methodologies |
57 | |||
| 31 |
Clinoveraclinovera.com
Innovative digital solutions for Healthcare and Life Sciences, focusing on improving care, clinical development, reducing costs, and transforming business models globally |
14 | |||
| 32 |
Wellesley Cove Groupwellesleycove.com
Consulting firm specializing in organizational shifts Services range from general business practices to strategic innovation, technology, and data analysis initiatives |
12 | |||
| 33 |
Rocket Farm Studiosrocketfarmstudios.com
Experienced team specializing in award-winning mobile app development to launch, grow, and scale new products successfully, backed by data and metrics |
11 | |||
| 34 |
Acrotronacrotron.com
A team aiding businesses in transitioning to the cloud, offering expertise in business, technical, and organizational support to meet core needs |
6 | |||
| 35 |
Pompeii Labspompeiilabs.com
A team of fullstack engineers specializing in developing AI-native products, helping clients achieve product-AI fit and build successful ventures |
3 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
More company lists in Massachusetts
- The largest companies in Massachusetts 3,419
- Multinational companies in Massachusetts 637
- Companies with in-house R&D in Massachusetts 396
- SaaS companies in Massachusetts 339
- Education providers in Massachusetts 313
- Software Development companies in Massachusetts 273
- Manufacturers in Massachusetts 269
- Professional services firms in Massachusetts 249
- AI companies in Massachusetts 243
- Financial services firms in Massachusetts 235
- Healthcare providers in Massachusetts 213
- Hospitals and Health Care companies in Massachusetts 197
- Hardware manufacturers in Massachusetts 196
- Subscription businesses in Massachusetts 183
- IT Services and IT Consulting companies in Massachusetts 176
- Retail chains in Massachusetts 168
- Critical infrastructure operators in Massachusetts 165
- Companies with a mobile app in Massachusetts 159
- Higher Education companies in Massachusetts 158
- Venture capital and private equity firms in Massachusetts 157
- IT services companies in Massachusetts 155
- Consulting firms in Massachusetts 153
- Financial Services companies in Massachusetts 153
- Pharmaceutical companies in Massachusetts 143
The same list elsewhere in United States
- AI consultancies and service providers in the United States 985
- AI consultancies and service providers in California 199
- AI consultancies and service providers in Texas 121
- AI consultancies and service providers in New York State 113
- AI consultancies and service providers in New Jersey 74
- AI consultancies and service providers in Virginia 50
- AI consultancies and service providers in Florida 48
- AI consultancies and service providers in Illinois 43
- AI consultancies and service providers in Washington State 35
- AI consultancies and service providers in Delaware 28
- AI consultancies and service providers in Georgia 27
- AI consultancies and service providers in New York 97
- AI consultancies and service providers in San Francisco 48