# List of managed service providers in Mumbai

Tamtam tracks 35 managed service providers headquartered in Mumbai. This list ranks the 30 largest by number of employees on LinkedIn, led by LTIMindtree, Tata Communications and Allied Digital. Their median headcount is 780. Half of them were founded in 1995 or later.

These Mumbai companies are predominantly large and mid-sized firms specializing in IT services and consulting. LTIMindtree, with nearly 100,000 employees, focuses on digital transformation, while Tata Communications provides global digital connectivity. Allied Digital acts as a master systems integrator, and Writer Information offers information solutions and services. Most of the companies on this list were founded between the mid-1980s and the early 2000s, indicating a mature sector.

The data shows a strong concentration in IT services and IT consulting, with several companies like Orient Technologies Limited, Trimax IT Infrastructure & Services Ltd, and Yotta Data Services Private Limited offering end-to-end IT infrastructure solutions, cloud services, and managed services. This highlights Mumbai's role as a hub for comprehensive IT and digital transformation providers.

🇮🇳 Mumbai · 30 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [LTIMindtree](https://www.tamtam.ai/c/ltimindtree) (ltm.com)<br>A global technology consulting company driving digital transformation for enterprises, delivering superior business outcomes through domain expertise and innovative digital solutions | IT Services and IT Consulting | 🇮🇳 Mumbai | 99,387 |  |
| 2 | [Tata Communications](https://www.tamtam.ai/c/tata-communications) (tatacommunications.com)<br>Provides global digital connectivity and secure enterprise solutions, enabling digital transformation for businesses including Fortune 500 companies worldwide. | Telecommunications | 🇮🇳 Mumbai | 16,891 | 2002 |
| 3 | [Allied Digital](https://www.tamtam.ai/c/allied-digital) (allieddigital.net)<br>A global digital transformation architect and master systems integrator providing cutting-edge IT services and solutions to clients worldwide | IT Services and IT Consulting | 🇮🇳 Mumbai | 2,884 | 1984 |
| 4 | [Writer Information](https://www.tamtam.ai/c/writer-information) (writerinformation.com)<br>A leading provider of information solutions and services, specializing in business process, secured storage, cloud, and digital solutions across various industries | Information Services | 🇮🇳 Mumbai | 2,387 | 1987 |
| 5 | [Orient Technologies Limited](https://www.tamtam.ai/c/orient-technologies-limited) (orientindia.in)<br>Providing end-to-end IT infrastructure solutions, consulting, implementation, and after-sales services to diverse industries including banking and pharma. | IT Services and IT Consulting | 🇮🇳 Mumbai | 1,834 | 1992 |
| 6 | [Trimax IT Infrastructure & Services Ltd](https://www.tamtam.ai/c/trimax-it-infrastructure-and-services-ltd) (trimax.in)<br>Leading IT services provider offering connectivity, data center, cloud services, system integration, and industry-specific solutions in transportation, mobility, and banking sectors | IT Services and IT Consulting | 🇮🇳 Mumbai | 1,692 | 1995 |
| 7 | [Yotta Data Services Private Limited](https://www.tamtam.ai/c/yotta-data-services-private-limited) (yotta.com)<br>Comprehensive cloud, data center, and managed services enabling secure, efficient digital transformation with advanced infrastructure and AI capabilities. | IT Services and IT Consulting | 🇮🇳 Mumbai | 1,143 | 2019 |
| 8 | [Dimension Data India Pvt. Ltd.](https://www.tamtam.ai/c/dimension-data-india-pvt-ltd) (dimensiondata.com)<br>Technology company in the NTT Group offering digital infrastructure, hybrid cloud, workspaces, and cybersecurity solutions worldwide, with focus on making a positive impact | IT Services and IT Consulting | 🇮🇳 Mumbai | 1,130 | 1983 |
| 9 | [Embee Software](https://www.tamtam.ai/c/embee-software) (embee.co.in)<br>Embee is a leading technology services provider with expertise in cloud solutions, datacenter transformation, security, software development, and managed services for businesses | IT Services and IT Consulting | 🇮🇳 Mumbai | 1,124 | 1989 |
| 10 | [Protean eGov Technologies](https://www.tamtam.ai/c/protean-egov-technologies) (proteantech.in)<br>Protean is a technology company specializing in building digital public infrastructure and e-Governance solutions, focusing on population-scale projects in India | Technology, Information and Internet | 🇮🇳 Mumbai | 1,065 | 1995 |
| 11 | [Anunta](https://www.tamtam.ai/c/anunta) (anunta.com)<br>A global leader in digital workspace solutions, empowering organizations to excel in the cloud era with streamlined VDI and DaaS deployments | IT Services and IT Consulting | 🇮🇳 Mumbai | 1,064 | 2012 |
| 12 | [NTT Global Data Centers and Cloud Infrastructure, India](https://www.tamtam.ai/c/ntt-global-data-centers-and-cloud-infrastructure-india) (global.ntt)<br>Global data center operator offering access to multiple cloud providers, internet exchanges, and telecom networks with a focus on sustainability and next-generation technologies | IT Services and IT Consulting | 🇮🇳 Mumbai | 962 |  |
| 13 | [Dynacons Systems & Solutions Ltd.](https://www.tamtam.ai/c/dynacons-systems-and-solutions-ltd) (dynacons.com)<br>An established IT company offering infrastructure managed services, cloud computing, systems integration, application development, with a focus on innovation and global expansion | IT Services and IT Consulting | 🇮🇳 Mumbai | 841 | 1995 |
| 14 | [Skillmine Technology](https://www.tamtam.ai/c/skillmine-technology) (skill-mine.com)<br>New-gen IT Software Company optimizing IT investments, enhancing operational efficiency, providing consulting, application management, security, skill augmentation, and automation services globally | IT Services and IT Consulting | 🇮🇳 Mumbai | 838 | 2011 |
| 15 | [DSM Infocom Private Limited](https://www.tamtam.ai/c/dsm-infocom-private-limited) (dsminfocom.com)<br>A privately held company offering a wide range of IT services, including network infrastructure management, ATM maintenance, BPO services, and project management across India and beyond | IT Services and IT Consulting | 🇮🇳 Mumbai | 780 | 2000 |
| 16 | [Dixit Infotech Services Pvt. Ltd.](https://www.tamtam.ai/c/dixit-infotech-services-pvt-ltd) (dixitindia.com)<br>A customer-centric IT service integrator providing infrastructure management, cloud computing, data storage, unified communication, and customized solutions to clients | IT Services and IT Consulting | 🇮🇳 Mumbai | 673 | 1979 |
| 17 | [Wysetek Systems Technologists Pvt. Ltd.](https://www.tamtam.ai/c/wysetek-systems-technologists-pvt-ltd) (wysetek.com)<br>A 34+ year old enterprise systems integrator providing integrated technology solutions in cybersecurity, hyper-convergence, and cloud to SMEs and large corporations across India | IT Services and IT Consulting | 🇮🇳 Mumbai | 663 | 1990 |
| 18 | [Netmagic Solutions (An NTT Communications Company)](https://www.tamtam.ai/c/netmagic-solutions-an-ntt-communications-company) (netmagicsolutions.com)<br>A global technology services company delivering intelligent solutions through data, connectivity, digital innovation, and security, with a focus on cloud and managed hosting services | IT Services and IT Consulting | 🇮🇳 Mumbai | 595 | 1998 |
| 19 | [Pentagon System and Services](https://www.tamtam.ai/c/pentagon-system-and-services) (pentagon.co.in)<br>Innovative IT solutions provider specializing in Banking and Manufacturing, with expertise in enterprise architecture, high availability infrastructure, and cloud technologies | IT Services and IT Consulting | 🇮🇳 Mumbai | 579 | 1994 |
| 20 | [ST Telemedia Global Data Centres (India)](https://www.tamtam.ai/c/st-telemedia-global-data-centres-india) (sttelemediagdc.com)<br>Market-leading data center services provider in India, offering carrier-neutral colocation services with numerous awards and accreditations for excellence and environmental initiatives | IT Services and IT Consulting | 🇮🇳 Mumbai | 574 | 2004 |
| 21 | [Galaxy Office Automation Pvt. Ltd.](https://www.tamtam.ai/c/galaxy-office-automation-pvt-ltd) (goapl.com)<br>An ISO-certified IT services provider with over 200 professionals, offering cutting-edge solutions and partnerships with top brands for businesses across India | IT Services and IT Consulting | 🇮🇳 Mumbai | 516 | 1987 |
| 22 | [ACMA Computers Ltd.](https://www.tamtam.ai/c/acma-computers-ltd) (acmacomputers.com)<br>Leading IT service provider in India with 25+ years of experience, offering end-to-end solutions for diverse sectors, specializing in servers, networking, desktops, and managed services | IT Services and IT Consulting | 🇮🇳 Mumbai | 502 |  |
| 23 | [IFTAS - Indian Financial Technology & Allied Services](https://www.tamtam.ai/c/iftas-indian-financial-technology-and-allied-services) (iftas.in)<br>A subsidiary of the Reserve Bank of India providing IT services to banks & financial institutions, including network management, cloud services, and advisory services | IT Services and IT Consulting | 🇮🇳 Mumbai | 471 | 2015 |
| 24 | [Microscan](https://www.tamtam.ai/c/microscan) (microscan.co.in)<br>Provider of all-fiber-based networking solutions for home, enterprise, OTT, and service provider customers Specializing in high-speed broadband, internet leased lines, and fiber solutions | Technology, Information and Internet | 🇮🇳 Mumbai | 451 | 1996 |
| 25 | [Simple Logic IT Private Limited](https://www.tamtam.ai/c/simple-logic-it-private-limited) (simplelogic-it.com)<br>Global IT services and consulting firm specializing in Oracle technologies, cloud enablement, data management, automation, and assurance services for businesses worldwide | IT Services and IT Consulting | 🇮🇳 Mumbai | 445 | 2009 |
| 26 | [SK International](https://www.tamtam.ai/c/sk-international) (skinternational.com)<br>A System Integrator catalyzing Digital Transformation for over 3 decades, offering services in Salesforce, Database, Networking, Security, Cloud Transformation, and IT Infrastructure | IT Services and IT Consulting | 🇮🇳 Mumbai | 427 |  |
| 27 | [Omnitech InfoSolutions Ltd.](https://www.tamtam.ai/c/omnitech-infosolutions-ltd) (omnitechglobal.com)<br>Global IT solutions provider specializing in Business Availability, Continuity, and Enhancement services with focus on aligning IT with business goals | IT Services and IT Consulting | 🇮🇳 Mumbai | 361 | 1987 |
| 28 | [Insight Business Machines Pvt. Ltd.](https://www.tamtam.ai/c/insight-business-machines-pvt-ltd) (insightindia.com)<br>A leading System Integration & Business Continuity company providing robust technology solutions, infrastructure services, and specialized consulting to ensure customer satisfaction | IT Services and IT Consulting | 🇮🇳 Mumbai | 360 | 1992 |
| 29 | [Ashtech Infotech (India) Pvt Ltd](https://www.tamtam.ai/c/ashtech-infotech-india-pvt-ltd) (ashinfo.com)<br>A System Integration and Service Organization providing innovative IT solutions to enhance business strategies, optimize efficiency, and reduce total cost of ownership | IT Services and IT Consulting | 🇮🇳 Mumbai | 325 | 1993 |
| 30 | [JioBusiness](https://www.tamtam.ai/c/jiobusiness) (jio.com)<br>The company provides digital solutions to businesses in a variety of industries in India, aiming to simplify and innovate for digital transformation | Telecommunications | 🇮🇳 Mumbai | 278 |  |

## 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 12, 2026.

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## The same list elsewhere in India

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- [Managed service providers in Maharashtra](https://www.tamtam.ai/l/managed-service-providers-maharashtra) (56)
- [Managed service providers in Karnataka](https://www.tamtam.ai/l/managed-service-providers-karnataka) (29)
- [Managed service providers in Bengaluru](https://www.tamtam.ai/l/managed-service-providers-bengaluru) (27)

## The same list elsewhere

- [Managed service providers in the world](https://www.tamtam.ai/l/managed-service-providers-in-the-world) (3,468)
- [Managed service providers in Asia](https://www.tamtam.ai/l/managed-service-providers-in-asia) (395)

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Source: https://www.tamtam.ai/l/managed-service-providers-mumbai