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100 leading IT Services and IT Consulting companies in Massachusetts

Tamtam tracks 147 IT Services and IT Consulting companies headquartered in Massachusetts. This list ranks the 100 largest by number of employees on LinkedIn, led by Iron Mountain, Virtusa and athenahealth. Their median headcount is 341. Half of them were founded in 2002 or later. The most common headquarters are Boston (33), Waltham (11) and Woburn (7).

馃嚭馃嚫 Massachusetts100 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Iron Mountainironmountain.com

Global leader in storage and information management services, partnering with organizations worldwide to protect and unlock the value of their assets and data

IT Services and IT Consulting 馃嚭馃嚫 Boston 24,357 n/a
2
Virtusavirtusa.com

Digital engineering and technology services provider for Forbes Global 2000 companies worldwide, focusing on innovative solutions and impactful results through an "Engineering First" approach

IT Services and IT Consulting 馃嚭馃嚫 Southborough 18,045 1996
3
athenahealthathenahealth.com

The company strives to simplify healthcare with innovative technology for electronic health records, revenue cycle management, and patient engagement solutions

IT Services and IT Consulting 馃嚭馃嚫 Boston 8,956 1997
4
Rocket Softwarerocketsoftware.com

Partner for organizations transforming IT infrastructure, applications, and data from core systems to cloud with global support and innovation.

IT Services and IT Consulting 馃嚭馃嚫 Waltham 4,385 n/a
5
Quantiphiquantiphi.com

An AI-first digital engineering company that solves complex business problems with industry experience, cloud, data engineering, and cutting-edge AI research

IT Services and IT Consulting 馃嚭馃嚫 Marlborough 4,105 2013
6
MEDITECHehr.meditech.com

Healthcare organization empowering digital transformation with an intuitive and interoperable EHR system, cloud-based solutions, and personalized mobile tools to enhance efficiency and outcomes

IT Services and IT Consulting 馃嚭馃嚫 Canton 3,702 1969
7
Travelporttravelport.com

Connecting travel buyers and sellers globally, powering AI-driven travel commerce and delivering exceptional travel experiences across 160+ countries.

IT Services and IT Consulting 馃嚭馃嚫 Langley 3,643 1971
8
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
9
EMCdell.com

Logo update for a company former owner was EMC, now owned by Dell The company's original logo is being reinstated

IT Services and IT Consulting 馃嚭馃嚫 Hopkinton 2,532 n/a
10
Thrivethrivenextgen.com

Empowering small and mid-market organizations to transform their technology into a strategic advantage, offering AI, cybersecurity, cloud, and MSP/MSSP solutions for innovation and growth.

IT Services and IT Consulting 馃嚭馃嚫 Foxborough 2,059 2000
11
GyanSys Inc.gyansys.com

Leading global system integrator supporting enterprise customers with solutions implementations, managed services, and data analytics across SAP, Salesforce, and Microsoft platforms.

IT Services and IT Consulting 馃嚭馃嚫 Carmel 1,992 2005
12
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
13
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
14
OASISoasis-open.org

OASIS is a global standards body that offers a platform for developing and standardizing a wide range of technologies and initiatives

IT Services and IT Consulting 馃嚭馃嚫 Woburn 1,421 1993
15
Trigent Software Inctrigent.com

provides offshore software development, product engineering, mobile apps, cloud, SaaS, system integration, testing, and technical support services globally

IT Services and IT Consulting 馃嚭馃嚫 Southborough 1,409 1995
16
Apps Associatesappsassociates.com

Enterprise application services leader specializing in digital transformation initiatives, providing strategic counsel, system integration, and services to solve complex business challenges

IT Services and IT Consulting 馃嚭馃嚫 Acton 1,399 2002
17
BG

An established and experienced entity with a long history and track record of service, now likely undergoing a transformation or rebranding

IT Services and IT Consulting 馃嚭馃嚫 Boston 1,398 1999
18
MRCCmrccgroup.com

A constantly evolving IT services company offering expertise in IT staffing, talent transformation, eLearning, application development, QA, EDM, and Oracle solutions to empower businesses

IT Services and IT Consulting 馃嚭馃嚫 Bedford 1,190 1996
19
Sakonsakon.com

A company that aids enterprises across various industries in managing telecom expenses and devices efficiently, offering solutions to reduce costs and optimize performance

IT Services and IT Consulting 馃嚭馃嚫 Concord 1,115 2003
20
Navisitenavisite.com

Digital transformation partner providing specialized teams, industry solutions, and advisory services for modernizing businesses with cloud, application, data management, and cybersecurity solutions

IT Services and IT Consulting 馃嚭馃嚫 Andover 952 n/a
21
Eaton Corporationeaton.com

Designs and manufactures data center airflow management solutions, monitoring consoles, furniture, and workbench systems for high-tech environments Trusted by major tech companies and government agencies

IT Services and IT Consulting 馃嚭馃嚫 Worcester 917 n/a
22
Surveysurvey.com

Retail merchandising service utilizing data, mobile technology, and field reps to impact product placement and performance in stores nationwide

IT Services and IT Consulting 馃嚭馃嚫 Boston 888 2010
23
Tanisha Systems, Inctanishasystems.com

A leading provider of Custom Application Development and IT Services globally, focusing on client-centric engagement model for optimal results and satisfaction

IT Services and IT Consulting 馃嚭馃嚫 Boston 838 2002
24
Worldwide TechServiceswwts.com

Global leader in technology services with over 3,000 technicians servicing millions of devices annually in 50+ countries for a wide range of clients

IT Services and IT Consulting 馃嚭馃嚫 Tewksbury 837 1951
25
Galaxy Weblinks Incgalaxyweblinks.com

A global technology consulting firm providing end-to-end services in product engineering, UX design, mobile/web development, cloud security, QA, ERP, and marketing for enterprises worldwide

IT Services and IT Consulting 馃嚭馃嚫 Boston 826 2000
26
Q3 Technologiesq3tech.com

Global provider of custom IT solutions including software development, mobile apps, data analytics, AI, cloud services, cyber security, and UI/UX design for diverse industries

IT Services and IT Consulting 馃嚭馃嚫 Boston 797 1996
27
CapeStartcapestart.com

CapeStart provides AI innovation scaling services through data annotation, machine learning, and software development for various industries worldwide

IT Services and IT Consulting 馃嚭馃嚫 Cambridge 795 2013
28
TLX Mobility - A Techlogix Companytlxmobility.com

TLX Mobility develops cloud-based mobility solutions to enhance field staff productivity, customer service, and operational efficiency for enterprises

IT Services and IT Consulting 馃嚭馃嚫 Boston 736 1996
29
Techlogixtechlogix.com

An innovative global IT services company offering consultancy and solutions to facilitate enterprise transformation through the integration of people, processes, and technology

IT Services and IT Consulting 馃嚭馃嚫 Woburn 729 1996
30
Nasuninasuni.com

The company provides a hybrid cloud storage solution with scalability, security, and edge performance, consolidating NAS and backup while enhancing security and user productivity

IT Services and IT Consulting 馃嚭馃嚫 Boston 696 2009
31
Trax Retailtraxretail.com

AI-powered platform delivering real-time retail data, shelf monitoring, analytics, and shopper engagement to global CPGs and retailers.

IT Services and IT Consulting 馃嚭馃嚫 Boston 616 2010
32
Hengtianhorizon8.com

A leading tech company in China with over 2,500 professionals, offering software development, testing, quality assurance, IT managed services, and more to global clients

IT Services and IT Consulting 馃嚭馃嚫 Boston 600 2004
33
Jenzabarjenzabar.com

Higher education technology solutions provider with tailored software and services to optimize performance across campus and student lifecycle globally

IT Services and IT Consulting 馃嚭馃嚫 Boston 564 n/a
34
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
35
Infinidatinfinidat.com

Provider of high-performance primary and secondary storage solutions with guaranteed availability, cyber resilience, and low total cost of ownership

IT Services and IT Consulting 馃嚭馃嚫 Waltham 511 2011
36
Quantoriquantori.com

Quantori accelerates drug discovery and patient outcomes through cutting-edge data engineering, machine learning, cloud expertise, and healthcare data optimization services

IT Services and IT Consulting 馃嚭馃嚫 Cambridge 473 2018
37
Spencer Technologiesspencertech.com

A leading provider of end-to-end IT lifecycle solutions for various retail corporations worldwide, setting the standard for experience and reliability

IT Services and IT Consulting 馃嚭馃嚫 Medway 445 1972
38
Farm Credit Financial Partners, Inc.financialpartners.com

A customer-owned service organization supporting agricultural credit associations with innovative technology products and services to improve lending for American agriculture

IT Services and IT Consulting 馃嚭馃嚫 Springfield 443 1995
39
Collaborate Solutions, Inccollaboratesolutions.com

This company offers software development and IT consulting services, emphasizing high-caliber employees, top-quality service, and national reach, with offices in Shrewsbury, MA and Hyderabad, India

IT Services and IT Consulting 馃嚭馃嚫 Shrewsbury 425 2008
40
PTPptp.cloud

PTP helps life sciences organizations leverage AWS cloud to develop therapies faster, lower costs, meet compliance, and innovate efficiently

IT Services and IT Consulting 馃嚭馃嚫 Norwood 420 2017
41
codemantracodemantra.com

Global leader providing AI-driven Intelligent Document Processing platform for automating digital document accessibility, extraction, classification, and transformation services across various industries

IT Services and IT Consulting 馃嚭馃嚫 Boston 420 2002
42
Evosysevosysglobal.com

A global leader in Oracle implementation services, offering Oracle Cloud solutions to drive business transformation and efficiency with a team of 2000+ experts

IT Services and IT Consulting 馃嚭馃嚫 Woburn 416 2006
43
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

IT Services and IT Consulting 馃嚭馃嚫 Waltham 413 1999
44
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

IT Services and IT Consulting 馃嚭馃嚫 Andover 400 2007
45
BackOffice Associatessyniti.com

A global leader in enterprise data management, solving complex challenges with data expertise, intelligent software, and AI technologies for superior business outcomes

IT Services and IT Consulting 馃嚭馃嚫 Hyannis 397 1996
46
Scrum.orgscrum.org

This organization provides Professional Scrum training, certifications, and ongoing learning opportunities through experienced trainers, globally recognized tests, and a supportive community

IT Services and IT Consulting 馃嚭馃嚫 Burlington 385 2009
47
Aurigaauriga.com

A software R&D and IT outsourcing services provider with 30 years of experience offering software engineering, testing, and consultancy services to various industries

IT Services and IT Consulting 馃嚭馃嚫 Woburn 368 1990
48
SimbirSoft Companysimbirsoft.com

A global IT outsourcing provider offering custom software development services and technical solutions for various industries, with over 900 projects completed

IT Services and IT Consulting 馃嚭馃嚫 Boston 352 2001
49
Vassar Labsvassarlabs.com

Development of technology-driven solutions for enterprise digital transformation, climate change, water management, agriculture, land use, and disaster risk assessment.

IT Services and IT Consulting 馃嚭馃嚫 Woburn 345 2014
50
Bureau Veritas Cybersecuritycybersecurity.bureauveritas.com

Expert cybersecurity partner for organizations. Identification of risks, defense strengthening, and compliance with cybersecurity standards and regulations. Global presence.

IT Services and IT Consulting 馃嚭馃嚫 Woburn 341 2000
51
ConResconres.com

A private Women-Owned IT solutions provider offers expertise in cloud, data center, cybersecurity, collaboration, and digital infrastructure to help organizations optimize their IT systems

IT Services and IT Consulting 馃嚭馃嚫 Bedford 326 1962
52
Verscendcotiviti.com

A solutions and analytics company reshaping healthcare economics, helping clients discover new value opportunities through innovative technology and data analysis

IT Services and IT Consulting 馃嚭馃嚫 Waltham 318 n/a
53
Mobiquity Inc.mobiquity.com

A digital enabler partnering with leading brands to design, build, market, and maintain innovative digital products and services for clients

IT Services and IT Consulting 馃嚭馃嚫 Waltham 276 2011
54
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

IT Services and IT Consulting 馃嚭馃嚫 Waltham 256 1984
55
AMC Bridge Careercareer.amcbridge.com

Global software consultancy enabling digital transformation for engineering, manufacturing, and construction industries by creating custom solutions to connect applications and unlock innovation with cutting-edge technologies

IT Services and IT Consulting 馃嚭馃嚫 Waltham 242 1999
56
EnerNOCenelx.com

A leading provider of cloud-based energy intelligence software and services for enterprise customers and utilities worldwide, optimizing energy usage and productivity

IT Services and IT Consulting 馃嚭馃嚫 Boston 241 2001
57
MDeverywhere Inc.mdeverywhere.com

A comprehensive solution provider in revenue cycle management, EMR, and credentialing services for physicians, ensuring compliance and efficiency for clients nationwide

IT Services and IT Consulting 馃嚭馃嚫 Waltham 240 1995
58
J2 Interactivej2interactive.com

Award-winning healthcare IT consulting firm specializing in customized solutions for health systems, labs, research institutions, and medical device companies, with a focus on improving patient outcomes

IT Services and IT Consulting 馃嚭馃嚫 Charlestown 235 2001
59
Aprioritapriorit.com

Global software product engineering firm offering services in kernel development, cybersecurity, AI, mobile development, and more to Fortune 500 clients worldwide

IT Services and IT Consulting 馃嚭馃嚫 Lynn 233 2002
60
Focus Technologyfocustsi.com

Enterprise-level technology solutions provider addressing business challenges with customized solutions, maximizing value and ROI through experienced solutions architects and strategic partnerships Headquarters in Boston, MA

IT Services and IT Consulting 馃嚭馃嚫 Boston 225 1997
61
Aberdeen Strategy & Researchaberdeen.com

A division of a larger company specializing in independent market research for technology, customer management, and business operations to inform strategies

IT Services and IT Consulting 馃嚭馃嚫 Waltham 208 1988
62
Ventois, Inc.ventois.com

This company is a strategic IT staffing partner, providing personalized solutions for clients and career guidance for IT professionals

IT Services and IT Consulting 馃嚭馃嚫 Shrewsbury 202 2012
63
Intersections Inc.aura.com

A leading provider of digital threat protection services, offering identity risk management and privacy protection through innovative software and data monitoring solutions

IT Services and IT Consulting 馃嚭馃嚫 Burlington 196 2019
64
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%

IT Services and IT Consulting 馃嚭馃嚫 Boston 190 2001
65
oneZero Financial Systemsonezero.com

Technology company developing trading solutions for financial institutions globally with high reliability, scalability, and performance, handling billions in transactions daily

IT Services and IT Consulting 馃嚭馃嚫 Somerville 189 2009
66
Strategic Solutions Group (SSG)ssg-llc.com

An established IT and management consulting firm specializing in technology solutions for the public sector and healthcare industry, improving quality of life through innovative tools

IT Services and IT Consulting 馃嚭馃嚫 Needham 185 2003
67
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

IT Services and IT Consulting 馃嚭馃嚫 Bedford 184 1993
68
Charles Hudson Technology Solutions Incchtsinc.com

Specializing in experience assurance in the digital space, we lower quality costs for customers, enhance end user experience, and improve ROI

IT Services and IT Consulting 馃嚭馃嚫 Boston 183 n/a
69
ClearBridge Technology Groupclearbridgetech.com

A national technology services organization specializing in professional services support, project management, and business analyses across various industries and technologies

IT Services and IT Consulting 馃嚭馃嚫 Billerica 183 2005
70
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

IT Services and IT Consulting 馃嚭馃嚫 Marlborough 180 2004
71
CloudWave, Healthcare IT Solutionsgocloudwave.com

A healthcare data security expert providing cloud, cybersecurity, and managed services to healthcare organizations, supporting multiple EHR, clinical, and enterprise applications

IT Services and IT Consulting 馃嚭馃嚫 Marlborough 179 1991
72
Nextuplenextuple.com

Nextuple Inc specializes in leveling the playing field for Omnichannel retailers by utilizing microservices to enhance fulfillment experiences and accelerate time-to-value

IT Services and IT Consulting 馃嚭馃嚫 Andover 171 2017
73
PlumChoice

Acquired in 2018 by a corporation offering protection plans, Plumchoice now operates under Allstate Protection Plans/SquareTrade

IT Services and IT Consulting 馃嚭馃嚫 Lowell 168 n/a
74
CyberGrants is now Bonterrabonterratech.com

Bonterra is a technology company that provides a cohesive lineup of platforms for social impact, including CyberGrants, EveryAction, GiveGab, and more

IT Services and IT Consulting 馃嚭馃嚫 Andover 167 n/a
75
QWERTYqwerty.global

The company creates custom web/mobile solutions for innovative brands, offering software development, UX/UI design, prototyping, digital transformation, and remote team members

IT Services and IT Consulting 馃嚭馃嚫 Arlington 167 n/a
76
RapDevrapdev.io

Partner for Fortune 1000 companies accelerating and optimizing Datadog and ServiceNow implementations with expert Engineering and DevOps transformation guidance.

IT Services and IT Consulting 馃嚭馃嚫 Boston 167 2017
77
tCognitiontcognition.com

Consulting and IT services, specializing in deploying autonomous, task-driven AI agents for enterprise use cases across various sectors and offering global support.

IT Services and IT Consulting 馃嚭馃嚫 Boston 167 2003
78
Dextrysdextrys.com

Provider of software development, maintenance, and testing services to global tech companies, focusing on timely project delivery, cost reduction, and client success

IT Services and IT Consulting 馃嚭馃嚫 Newburyport 165 1987
79
infosenseglobal

Infosenseglobal provides advanced technology solutions, specializing in Oracle applications and web development for businesses worldwide Their services include IT outsourcing, application integration, and research & development

IT Services and IT Consulting 馃嚭馃嚫 Westborough 165 2006
80
Quality Matrix Groupquality-matrix.com

Cutting-edge digital solutions provider offering quality assurance, DevOps, Salesforce integration, RPA, and data services to enhance business efficiency and agility globally

IT Services and IT Consulting 馃嚭馃嚫 Westborough 157 2002
81
bpm'onlinebpmonline.com

Global leader in business process automation and CRM software, accelerating sales, marketing, service, and operations for customers and partners worldwide Highly recognized by industry analysts

IT Services and IT Consulting 馃嚭馃嚫 Boston 153 n/a
82
GSG Telcosakon.com

Leader in telecom and network technology, helping global enterprises manage and understand their communications ecosystems with a unified platform for network transformation

IT Services and IT Consulting 馃嚭馃嚫 Concord 153 2003
83
pdfFillerpdffiller.com

An online document management platform offering editing, cloud storage, and e-signature services to streamline workflows for businesses worldwide

IT Services and IT Consulting 馃嚭馃嚫 Brookline 151 2006
84
Findability Sciencesfindability.ai

Findability Sciences specializes in AI solutions for traditional enterprises, offering advanced forecasting and business process co-pilots through their proprietary platform

IT Services and IT Consulting 馃嚭馃嚫 Boston 151 2018
85
SmartSense by Digismartsense.co

SmartSense delivers IoT solutions for food safety, facilities monitoring, and supply chain visibility, providing actionable insight through wireless sensors and AI

IT Services and IT Consulting 馃嚭馃嚫 Boston 147 2005
86
Edgewater Consultingedgewater-consulting.com

This company provides change management consulting and technical services for transformational projects with industry expertise in healthcare, manufacturing, insurance, and hospitality

IT Services and IT Consulting 馃嚭馃嚫 Wakefield 147 1992
87
Brickclaybrickclay.com

A technology solutions provider specializing in data platforms, analytics, cloud, and DevOps, driving business growth with expert consultants and industry experience

IT Services and IT Consulting 馃嚭馃嚫 Boston 137 2016
88
Versetalversetalinfo.com

Revolutionizing Managed Service Providers with global expertise and innovative solutions in Security, Data, Applications, and Infrastructure/Cloud for organizations worldwide

IT Services and IT Consulting 馃嚭馃嚫 Quincy 115 2012
89
BNT SOFTbnt-soft.com

Specialized in innovative solutions for banks, retailers, and financial institutes using emerging technologies to improve business processes and profitability

IT Services and IT Consulting 馃嚭馃嚫 Boston 114 2010
90
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.

IT Services and IT Consulting 馃嚭馃嚫 Woburn 108 2021
91
Winslow Technology Groupwinslowtg.com

Provider of IT Solutions, Managed Services, and Cybersecurity Services helping clients innovate through data center, cybersecurity, networking, and cloud infrastructure solutions Serving various industries

IT Services and IT Consulting 馃嚭馃嚫 Waltham 99 2003
92
INNO4 LLCservicepoint.com

A nationwide technology services company focusing on data infrastructure, cybersecurity, enterprise mobility, and audio visual solutions, with a commitment to innovation and exceeding customer expectations

IT Services and IT Consulting 馃嚭馃嚫 Boston 79 2010
93
hOS Inchosinc.co

An early-stage AI technology company founded by DataRobot alumni, operating in stealth-mode to develop scalable technologies for positive change

IT Services and IT Consulting 馃嚭馃嚫 Boston 79 n/a
94
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

IT Services and IT Consulting 馃嚭馃嚫 Boston 62 2023
95
The Dotcom Teamdotcom-team.com

A global Technology Consulting & Staffing firm empowering science & technology talent, focused on client relationships, employee well-being, and digital transformation expertise

IT Services and IT Consulting 馃嚭馃嚫 Braintree 61 1999
96
HBOX Digitalhboxdigital.com

Global technology company offering customized software solutions, digital marketing services, and SaaS model to empower businesses through innovative and scalable solutions worldwide

IT Services and IT Consulting 馃嚭馃嚫 Marlborough 61 2020
97
Focus Technology Solutionsfocustsi.com

Enterprise-level technology solutions provider offering personalized service, innovative IT solutions, managed services, and professional consulting in Data Center, Microsoft, Cloud, Networking, and Cyber Security

IT Services and IT Consulting 馃嚭馃嚫 Boston 47 1995
98
Global Enterprise Technologies Corp. (GET Group NA)getgroupna.com

A leading provider of secure solutions for Identity, Credential, and Access Management operations, specializing in advanced ID card and passport personalization

IT Services and IT Consulting 馃嚭馃嚫 Waltham 43 1994
99
MainStreamTek Corporationmainstreamtek.com

A technology services firm specializing in digital engineering and modernization for banking, capital, and insurance markets worldwide Offices in multiple countries

IT Services and IT Consulting 馃嚭馃嚫 Mansfield 43 2017
100
Urchin Systemsurchinsys.com

Global software company offering product design, development, and technology acceleration services, specializing in enterprise solutions and web/mobile app development with offshore support

IT Services and IT Consulting 馃嚭馃嚫 Needham 38 2005

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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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