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64 leading AI companies in Boston

Tamtam tracks 64 AI companies headquartered in Boston. This list ranks all of them by number of employees on LinkedIn, led by Publicis Sapient, Toast and Dynatrace. Their median headcount is 686. Half of them were founded in 2011 or later.

馃嚭馃嚫 Boston64 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Publicis Sapientpublicissapient.com

A digital business transformation partner, specializing in strategy, product, experience, engineering, data, and delivering impactful solutions to global organizations

Business Consulting and Services 馃嚭馃嚫 Boston 24,251 n/a
2
Toastpos.toasttab.com

Toast empowers restaurants with cloud-based software and hardware to streamline operations, drive revenue, and enhance guest experience through POS, marketing, and HR solutions

Software Development 馃嚭馃嚫 Boston 7,762 2011
3
Dynatracedynatrace.com

This company specializes in providing a platform that unifies observability, business, and security data with AI-driven analytics and automation to optimize cloud operations and ensure flawless digital experiences

Software Development 馃嚭馃嚫 Boston 6,090 n/a
4
Veolia | North Americaveolianorthamerica.com

Provides resource management solutions including water decontamination, toxic waste handling, fossil fuel alternatives, wastewater reuse, and battery recycling for cities and industries.

Environmental Services 馃嚭馃嚫 Boston 5,812 n/a
5
Aquentaquent.com

Global work solutions company providing talent, technology, and services for businesses through recruiting, creative strategy, project management, and more

Staffing and Recruiting 馃嚭馃嚫 Boston 4,071 n/a
6
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!

IT Services and IT Consulting 馃嚭馃嚫 Boston 3,549 1990
7
Rapid7rapid7.com

Global leader in AI-powered managed cybersecurity operations, advancing organizations' cyber resilience through integrating security data, AI, and threat intelligence to reduce risk and disrupt attackers.

Computer and Network Security 馃嚭馃嚫 Boston 3,268 n/a
8
Klaviyoklaviyo.com

Unified customer platform empowering brands with ownership of consumer data to automate personalized email/SMS communications, foster customer relationships, and drive growth

Marketing Services 馃嚭馃嚫 Boston 2,902 2012
9
Semrushsemrush.com

A leading online visibility management platform offering a suite of marketing tools to help companies improve their online presence and results

Software Development 馃嚭馃嚫 Boston 2,357 2008
10
OutSystemsoutsystems.com

Provides an AI development platform for enterprises to rapidly build custom applications and AI agents while modernizing legacy core business systems.

Software Development 馃嚭馃嚫 Boston 2,228 2001
11
UST HealthProofusthealthproof.com

The company provides core administrative solutions for health plans, focusing on scalability, cost-effectiveness, integration, and consumer-centricity to reduce administrative costs

Hospitals and Health Care 馃嚭馃嚫 Boston 2,054 n/a
12
BCG Xbcg.com

Builds and designs platforms and software with advanced tech knowledge and entrepreneurship to enable innovation and address challenges for organizations.

Technology, Information and Internet 馃嚭馃嚫 Boston 2,033 n/a
13
Laterlater.com

It provides social and influencer marketing solutions, helping brands create engaging content and collaborate with creators for better audience reach.

Marketing Services 馃嚭馃嚫 Boston 2,011 2014
14
ECIeci.com

A global leader in technology solutions for the financial industry, empowering organizations worldwide to achieve new performance levels through innovative technology With offices globally

IT Services and IT Consulting 馃嚭馃嚫 Boston 1,916 1995
15
NWNnwn.ai

An award-winning CCSP providing secure cloud communications solutions for organizations to transform the hybrid workspace experience and accelerate their modern work environment journey

IT Services and IT Consulting 馃嚭馃嚫 Boston 1,775 1986
16
Snyksnyk.io

Empowering organizations to build fast, stay secure, unleashing developer productivity, reducing business risk, accelerating secure software delivery, innovating without limits.

Computer and Network Security 馃嚭馃嚫 Boston 1,557 n/a
17
WHOOPwhoop.com

WHOOP unlocks human performance by harnessing potential through personalized digital fitness and health coaching, data collection, and wearable technology for optimal results

Wellness and Fitness Services 馃嚭馃嚫 Boston 1,502 2012
18
Mendixmendix.com

Leading enterprise low-code platform for rapid application development, converting spreadsheets to apps, modernizing core systems, and building an organization-wide app portfolio.

Software Development 馃嚭馃嚫 Boston 1,400 2005
19
Auraaura.com

A mission-driven technology company focused on creating a safer internet for all, providing comprehensive digital security services trusted by millions worldwide

Software Development 馃嚭馃嚫 Boston 1,274 2017
20
Creatiocreatio.com

Provides an AI-native, no-code platform for CRM and workflow automation, enhancing customer and employee experiences and boosting team efficiency.

Software Development 馃嚭馃嚫 Boston 1,158 2014
21
LogMeInlogmein.com

It provides remote work solutions, enabling businesses and individuals to work effectively from anywhere, with a strong portfolio of trusted products.

Software Development 馃嚭馃嚫 Boston 994 n/a
22
Motionalmotional.com

Innovating driverless technology to create safe, reliable, and accessible vehicles through a joint venture between Aptiv and Hyundai Motor Group

Software Development 馃嚭馃嚫 Boston 970 2020
23
DemandSciencedemandscience.com

Provides global buyer intelligence and predictive insights to align sales and marketing with qualified audiences for B2B companies.

Software Development 馃嚭馃嚫 Boston 967 2012
24
Boardboard.com

It provides enterprise planning solutions for organizations, enabling smarter planning, actionable insights, and unified strategy across finance and operations.

Software Development 馃嚭馃嚫 Boston 933 1994
25
DataRobotdatarobot.com

Value-driven AI company accelerating AI impact with innovative AI lifecycle platform for organizations to build, operate, and govern AI landscapes confidently

Software Development 馃嚭馃嚫 Boston 881 2012
26
Motusmotus.com

Specializes in vehicle reimbursement solutions and driver risk mitigation, leveraging extensive data to reduce corporate risk exposure.

Software Development 馃嚭馃嚫 Boston 840 2004
27
Quickbasequickbase.com

This company helps teams manage complex projects by connecting systems, automating workflows, and ensuring the right information is accessible to the right people

Software Development 馃嚭馃嚫 Boston 810 n/a
28
SapientNitrolinkedin.com

Global digital business transformation partner created in 2019 through a merger of legendary brands, now known as Publicis Sapient Join our community!

Advertising Services 馃嚭馃嚫 Boston 788 1990
29
Anaquaanaqua.com

Provider of integrated IP management technology solutions, combining workflows, big data analytics, and tech-enabled services to inform IP strategy, streamline operations for top companies worldwide

Software Development 馃嚭馃嚫 Boston 781 2004
30
Acclaroacclaro.com

Global localization firm offering AI-enabled solutions in 125 languages for brands to succeed across cultures and drive growth internationally Contact for translation services

Translation and Localization 馃嚭馃嚫 Boston 777 2002
31
Bitsightbitsight.com

Provides precise insights from extensive cybersecurity data, enabling organizations to identify vulnerabilities, detect threats, and manage risks across their attack surface.

Software Development 馃嚭馃嚫 Boston 736 n/a
32
inVentiv Health Commercialsyneoshealth.com

A fully integrated biopharmaceutical solutions organization offering expertise, data, and insights to accelerate performance in clinical and commercial sectors globally

Pharmaceutical Manufacturing 馃嚭馃嚫 Boston 686 1999
33
InvoiceCloud, Inc.invoicecloud.net

Provides digital payment, customer engagement, and outbound disbursement solutions for utilities, government, and insurance industries, enhancing payment adoption and satisfaction.

Financial Services 馃嚭馃嚫 Boston 608 2009
34
3Play Media3playmedia.com

This company offers captioning, transcription, translation, and video search services to customers in various industries, founded in 2008 by MIT graduates

Software Development 馃嚭馃嚫 Boston 599 2008
35
Coralogixcoralogix.com

A modern observability platform specializing in monitoring logs, metrics, trace, and security events, with a focus on operational efficiency and cost reduction

Software Development 馃嚭馃嚫 Boston 589 2014
36
smartShiftsmartshift.com

AI-powered solutions for SAP customers focusing on rapid, secure, and optimized custom code migration and modernization, trusted globally.

Software Development 馃嚭馃嚫 Boston 586 2002
37
Arcadiaarcadia.io

Transforming healthcare through data insights and actions Providing data platform, analytics tools, and services to improve patient outcomes and optimize operations

IT Services and IT Consulting 馃嚭馃嚫 Boston 542 2002
38
Devodevo.com

Delivers a real-time security data platform, including data-powered threat detection, automated case management, autonomous investigations, and threat hunting, to enhance security operations.

Computer and Network Security 馃嚭馃嚫 Boston 500 2011
39
Continuumcontinuum.net

Provides a proactive platform with integrated services for managed service providers, spanning security, backup, and monitoring, to help them grow.

Software Development 馃嚭馃嚫 Boston 457 2005
40
Workableworkable.com

Provides an all-in-one HR platform for businesses to source, hire, and manage employees effectively, with AI-powered tools and an applicant tracking system.

Software Development 馃嚭馃嚫 Boston 455 2012
41
Ataccamaataccama.com

An international software company specializing in data quality, master data management, data governance, and big data solutions for various industries

Software Development 馃嚭馃嚫 Boston 454 2007
42
Dutchiedutchie.com

A technology partner for cannabis retailers, offering solutions for point of sale, payments, ecommerce, insurance, and more to optimize operations and enhance customer experiences

Software Development 馃嚭馃嚫 Boston 447 2017
43
Profitero+profitero.com

Global commerce acceleration company providing intelligence-driven solutions for brands to optimize product availability, discoverability, and maximize conversions across 1200+ retailers in 70+ countries

Software Development 馃嚭馃嚫 Boston 434 2010
44
Brightcovebrightcove.com

Innovative streaming technology solutions connecting businesses with global audiences on various devices, enabling effective sales, reliable content streaming, and powerful communication

Online Audio and Video Media 馃嚭馃嚫 Boston 351 2004
45
Zappizappi.io

A leading agile market research platform for brands to improve ads and products with faster, more affordable consumer insights

Software Development 馃嚭馃嚫 Boston 312 2013
46
Zone & Cozoneandco.com

Platform enhancing ERP capabilities for billing, revenue recognition, AP automation, and FP&A reporting, empowering finance teams globally.

Software Development 馃嚭馃嚫 Boston 302 2013
47
829 Studios829studios.com

The company provides innovative digital marketing solutions to help businesses grow by delivering tangible results and enhancing their online presence

Advertising Services 馃嚭馃嚫 Boston 297 2007
48
LinkSquareslinksquares.com

It provides AI-powered technology for legal teams to manage contracts and projects efficiently, saving time and money for companies.

Software Development 馃嚭馃嚫 Boston 241 2015
49
AtScaleatscale.com

This company enables faster, data-driven decision-making with a semantic layer platform that simplifies and accelerates business intelligence and data science capabilities for enterprise customers

Software Development 馃嚭馃嚫 Boston 151 2013
50
Zoovuzoovu.com

It provides AI-driven product discovery solutions for enterprises, enhancing customer engagement and satisfaction across various channels and product categories.

Technology, Information and Internet 馃嚭馃嚫 Boston 140 2006
51
Soniosonio.ai

Innovative women's health practice management software powered by AI for prenatal examinations, ultrasound readings, and clinical excellence throughout pregnancy

Software Development 馃嚭馃嚫 Boston 111 2020
52
Push Securitypushsecurity.com

Advanced browser security tool providing real-time detection, response, and visibility into user activity, attacker behavior, and browser-level risks.

Computer and Network Security 馃嚭馃嚫 Boston 102 2021
53
Medisafe庐medisafe.com

Medisafe empowers patients to manage their medication and healthcare journey through advanced technology, personalized guidance, and comprehensive support services

Technology, Information and Internet 馃嚭馃嚫 Boston 100 2012
54
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

Software Development 馃嚭馃嚫 Boston 79 2017
55
Toucantoucantoco.com

Toucan is a customer-facing analytics platform that enables companies to engage through data storytelling, with a user-friendly, no-code approach

Software Development 馃嚭馃嚫 Boston 75 2015
56
United Imaging Intelligenceuii-ai.com

A leading international medical AI company founded in 2017, providing innovative solutions for healthcare through AI technology in various medical fields

Research Services 馃嚭馃嚫 Boston 70 2017
57
CloudCallcloudcall.com

The company offers a communication system that integrates with CRM to improve productivity, data quality, and capture all conversations for sales and recruitment teams

Software Development 馃嚭馃嚫 Boston 69 2011
58
Gutenberg Technologygutenberg-technology.com

This company helps businesses organize and share their knowledge through web and mobile apps for better collaboration and faster execution

Software Development 馃嚭馃嚫 Boston 55 2010
59
EAIGLEeaigle.com

An AI platform for supply chain and retail industries, offering solutions for automated vehicle access control, yard monitoring, and warehouse pallet tracking

Software Development 馃嚭馃嚫 Boston 42 2018
60
Tessianproofpoint.com

A leading cloud email security platform using machine learning to protect organizations against advanced threats and data loss, while coaching on security awareness

Computer and Network Security 馃嚭馃嚫 Boston 41 2013
61
CustomersAIcustomers.ai

It provides website visitor identification, B2C and B2B prospecting data, and AI-driven remarketing to enhance customer engagement and growth.

Technology, Information and Internet 馃嚭馃嚫 Boston 38 2018
62
Spiro.AIspiro.ai

It provides AI-driven CRM solutions for manufacturers and distributors, enhancing customer engagement and driving significant business growth through automation.

Software Development 馃嚭馃嚫 Boston 20 2014
63
RevenueBaserevenuebase.ai

Provides continuously updated, reliable company and contact data designed for autonomous systems, supporting B2B sales and AI-driven platforms.

Technology, Information and Internet 馃嚭馃嚫 Boston 15 2021
64
Virtua Researchvirtuaresearch.com

A financial services technology company providing industry-leading financial research tools and services through cloud-based solutions, improving workflows for investors and analysts worldwide

Financial Services 馃嚭馃嚫 Boston 10 2005

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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 Oct 24, 2026.

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