What Sigma Infotech does

Sigma Infotech Pvt. Ltd. is a privately held IT system integrator and hardware distributor founded in 1995 and headquartered in Kolkata, India. The company operates across Eastern India with a registered office and corporate office in Kolkata, plus branch offices in Durgapur (West Bengal) and Agartala (Tripura). Its core offering combines the resale and distribution of third-party enterprise IT hardware (795 HP SKUs, plus Cisco networking, Dell servers, HPE ProLiant and Alletra storage, Sophos firewalls, Canon copiers, Epson projectors, Acer interactive panels, Hikvision and Motorola surveillance, and Motorola IoT sensors and walkie-talkies) with a managed services portfolio that includes IT facility management, network support, cybersecurity services, cloud services on AWS and Google Cloud, turnkey project implementation, annual maintenance contracts, call center management, and corporate training. Revenue is generated through four streams: hardware sales, managed services (FMS and AMC), and professional services, all delivered under multi-vendor OEM partnerships (HP, Cisco, Microsoft, Dell, Acer, Samsung, Sophos, AWS, Google Cloud, and others).

The company sells primarily through direct enterprise sales engagement with named customers across central and state government (DRDO, Eastern Railways, Government of West Bengal, Finance Department of West Bengal, Webel), large enterprises (SAIL, Bharti Airtel, Birla Corporation, Exide Industries, Bakreswar Thermal Power Project), educational institutions (Delhi Public School Newtown, St. Xavier's College, Dr. B.C. Roy Engineering College, Bengal College of Engineering and Technology), and small and mid-sized businesses. Pricing is quote-based and not publicly disclosed, with services typically structured as annual maintenance contracts or project-based deployments tailored to individual customer requirements. The business model is fundamentally relationship-led, anchored by HP Gold Partner status, HP Amplify membership, and four ISO certifications (ISO/IEC 27001:2013, ISO 9001:2015, ISO 14001:2015, ISO/IEC 20000-1:2018) that function as procurement prerequisites in Indian government and PSU tenders. Marketing is conducted primarily through the corporate website and OEM partner channels; no app, API, or proprietary software platform is offered, positioning Sigma Infotech as a services-and-resale-led integrator rather than a product company.

Name

Sigma Infotech

Legal name

Sigma Infotech Pvt. Ltd.

Website

https://sigmainfotech.co.in

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

101–250 employees

Short description

Sigma Infotech is a Kolkata-based IT system integrator founded in 1995 that resells enterprise hardware (HP, Cisco, Dell, HPE) and provides managed IT, cloud, and cybersecurity services to government, enterprise, education, and SMB clients across Eastern India.

Ownership category

akta.pro rank

Product category

IT Infrastructure Services

NAICS

Computer Systems Design Services (541512), Computer Facilities Management Services (541513), Other Computer Related Services (541519)

SIC

Services-Computer Integrated Systems Design (7373), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Systems Integration & Implementation Services (BPAEAAAB)

akta.pro secondary industries

Network, Infrastructure & Data Center Integration (BPAEAAAK), Infrastructure, Networking & Systems Administration Training (BPAEANAJ)

Keywords

• IT infrastructure services
• Managed IT services
• System integration
• IT product distribution
• Network security solutions

Headquarters

HQ city

Kolkata

HQ country

India

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. IT Product Distribution: Distribution of IT hardware including servers, desktops, laptops, peripherals, networking equipment, and accessories from OEM partners such as HP, Acer, Cisco, Dell, and others.
2. Managed IT Services: Comprehensive IT Facility Management Services (FMS) including 24/7 support, hardware/software/network management, monitoring, troubleshooting, and preventive maintenance for enterprise clients.
3. Professional Services: IT consulting, technology strategy, cloud migration, turnkey project implementation, corporate training, and enterprise solution deployment services.
4. IT Support & Maintenance: Annual Maintenance Contracts (AMC) providing on-site field support, hardware break-fix services, spares management, and preventive maintenance for IT infrastructure.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels3 records

Core offering

Sigma Infotech is a System Integrator and IT services company that distributes third-party IT hardware (HP, Cisco, Dell, HPE, Sophos, Acer, etc.) and delivers end-to-end IT infrastructure solutions including IT support and maintenance, network management, IT security, facility management, cloud services (AWS, Google Cloud), call center management, turnkey project implementation, and annual maintenance contracts for enterprises, government bodies, and educational institutions across Eastern India.

Product overview

Sigma Infotech is an IT infrastructure and services company headquartered in Kolkata, founded in 1995, serving Eastern India. The company operates as both a managed services provider and a hardware reseller/distributor. Its product portfolio centers on reselling and distributing HP-branded hardware (795 product SKUs including desktops, laptops, All-in-One PCs, monitors, printers, and accessories) alongside a diverse range of third-party IT products including SOPHOS network security appliances (firewall, access points), Cisco and D-Link networking equipment (switches, routers), HPE servers and storage (ProLiant ML350 Gen10, HPE Alletra 5000), Canon copiers, Epson projectors, Acer interactive flat panels, biometric devices, surveillance cameras (HIKVISION, Motorola Pelco), Motorola IoT sensors and walkie-talkies (TLK 100, TLK 150), Numeric UPS systems, data center racks, network cabling, flat-bed scanners, and outdoor display panels. The service portfolio includes IT Support & Maintenance, Network Support, IT Security Services (covering SIEM/threat monitoring, endpoint protection, IAM, cloud security), FM Services (IT facility management with 24/7 support), Call Center Management, Cloud Services (AWS and Google Cloud migration and managed hosting), Turnkey Project Implementation, Annual Maintenance Contracts (AMC), Learning Services & Corporate Training, and Business Process Re-engineering. The company functions as a fast-growing System Integrator in Eastern India, offering end-to-end IT infrastructure solutions rather than a unified software product.

Differentiator

Problem solved

Functional benefit

Products and services

• IT Support & Maintenance Services End-to-end technical support and maintenance covering troubleshooting, updates, and system optimization to keep business IT infrastructure running smoothly and securely for enterprise and government clients.
• Network Support Services Expert management, monitoring, and maintenance of network systems ensuring high performance, security, and reliability with proactive threat protection for enterprise customers.
• IT Security Services Comprehensive cybersecurity offerings including network security (firewall, VPN, intrusion prevention), endpoint protection, cloud security, identity and access management (IAM), risk assessment and security audits, SIEM and threat monitoring, and data encryption and loss prevention.
• FM Services (Facility Management Services) IT Facility Management Services encompassing management, maintenance, and support of hardware, software, networks, and IT assets with 24/7 support, proactive monitoring, and preventive maintenance for enterprise clients.
• Call Center Management Services Comprehensive end-to-end call center management services operating from 9 AM to 6 PM, supporting customer service operations for clients.
• Cloud Services (AWS & Google Cloud) Cloud solutions leveraging Amazon Web Services (AWS) and Google Cloud Platform for advanced infrastructure, scalable services, and cloud migration including public, private, and hybrid cloud environments.
• Turnkey Project Implementation Complete, ready-to-deploy IT solutions spanning planning to execution, tailored to business goals and including site preparation, network implementation, hardware installation, and integration.
• Annual Maintenance Contract (AMC) Managed IT services including on-site field support for hardware break-fix call resolution, spares management, and preventive maintenance delivered under recurring annual contracts.
• Learning Services & Corporate Training Customized training programs to upskill workforce and enhance IT capabilities within organizations.
• HP Products Distribution Distribution of HP-branded hardware including desktops, laptops, All-in-One PCs, monitors, printers, and accessories, with 795 HP product SKUs listed across categories.
• SOPHOS Network Security Appliances Distribution of enterprise-grade SOPHOS firewalls (XGS series) and APX wireless access points for protecting network infrastructure.
• Cisco Networking Equipment Distribution Distribution of Cisco Catalyst switches, routers, and networking solutions including PoE switches for enterprise network connectivity.
• HPE Servers and Storage Distribution Distribution of HPE ProLiant ML350 Gen10 servers and HPE Alletra 5000 storage solutions for business-critical computing and data center environments.

Named customers15 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

21 partnerships are on record, tiered core, major and minor.

• HP (Hewlett-Packard)coreChannel Partner/ Reseller/ DistributorHP Amplify member and authorized reseller/distributor offering HP laptops, desktops, All-in-One PCs, servers, storage, and accessories. Holds HP Gold Partner status, Service One Specialist partner, and multiple HP awards including Best Warranty Support Partner and Best Performing Service Partner for East region.
• CiscocoreChannel Partner/ Reseller/ DistributorCisco channel partner providing Cisco Catalyst switches, routers, and networking solutions to enterprise customers.
• MicrosoftcoreChannel Partner/ Reseller/ DistributorMicrosoft partner providing Windows licenses, Microsoft solutions, and cloud-related services to customers.
• Amazon Web Services (AWS)coreTechnology or IntegrationAWS cloud partner providing cloud migration, architecture design, and managed cloud hosting services leveraging AWS infrastructure.
• Google CloudcoreTechnology or IntegrationGoogle Cloud partner offering cloud solutions, infrastructure, and advanced technologies for enterprise customers.
• AcercoreChannel Partner/ Reseller/ DistributorAcer authorized partner recognized with True Green Partner Excellence Award FY 24-25 and Best Support Partner award.
• DellmajorChannel Partner/ Reseller/ DistributorDell channel partner distributing Dell desktops, laptops, servers, and IT solutions.
• SamsungmajorChannel Partner/ Reseller/ DistributorSamsung authorized partner for display panels, monitors, and Samsung IT products.
• CanonmajorChannel Partner/ Reseller/ DistributorCanon corporate reseller providing Canon copiers, printers, and imaging solutions. Holds Canon Corporate Reseller status.
• SophoscoreTechnology or IntegrationSophos partner providing Sophos firewalls, access points, and cybersecurity solutions including Sophos XGS series firewalls and APX wireless access points.
• D-LinkmajorChannel Partner/ Reseller/ DistributorD-Link partnership for networking switches and connectivity solutions, with recognized D-Link partnership accolades.
• APC (Schneider Electric)majorChannel Partner/ Reseller/ DistributorAPC partner providing UPS systems and power protection solutions.
• EpsonmajorChannel Partner/ Reseller/ DistributorEpson partner for projectors, scanners, and imaging solutions.
• HPE (Hewlett Packard Enterprise)coreChannel Partner/ Reseller/ DistributorHPE partner for HPE ProLiant servers, HPE Alletra storage solutions, and enterprise infrastructure products.
• HikvisionmajorChannel Partner/ Reseller/ DistributorHikvision partner providing video surveillance cameras including bullet cameras and security camera solutions.
• Motorola SolutionsmajorChannel Partner/ Reseller/ DistributorMotorola partner for Pelco smart cameras, MOTOROLA SMART HALO sensors, and walkie-talkie solutions (TLK 100, TLK 150).
• NumericminorChannel Partner/ Reseller/ DistributorNumeric partner for UPS systems and power management solutions.
• DeltaminorChannel Partner/ Reseller/ DistributorDelta partner for power and thermal management solutions.
• LGminorChannel Partner/ Reseller/ DistributorLG partner for display solutions and commercial electronics.
• TatamajorChannel Partner/ Reseller/ DistributorTata partnership for integrated IT solutions and technology services.
• RedingtonmajorChannel Partner/ Reseller/ DistributorRedington distribution partner participating in Redington Partnership Meet, representing an important distribution channel for IT products.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Compuage Infocom: India-listed IT distribution company for IT hardware, peripherals, and mobile products. Comparable to Sigma's hardware distribution business in product mix and channel structure.
• Compact Disc India (CDI): Indian IT distribution and managed services company reselling enterprise hardware from HP, Dell, and others. Directly comparable as a mid-size Indian IT product distributor and systems integrator serving enterprise customers.
• CMS IT Services: Indian IT services company providing managed services, IT infrastructure, and AMC support for enterprise customers. Comparable to Sigma's FMS, AMC, and IT support offerings in business model and target customers.
• Savex Technologies: Indian IT distribution and enterprise solutions company distributing enterprise hardware and IT products. Comparable to Sigma's IT product distribution business across similar OEM lines (HP, Dell, Acer).
• Supertron Electronics: Indian IT distribution and enterprise solutions company distributing hardware products and providing IT services. Comparable to Sigma's distribution business across similar OEM relationships and enterprise customer base.
• Allied Digital Services: India-listed managed IT services and infrastructure company providing IT support, FMS, and end-user computing services. Comparable as a managed IT services provider with similar enterprise/government customer focus.
• Inspira Enterprise Services: Indian system integrator offering IT infrastructure, managed services, cybersecurity, and cloud solutions to enterprise and government customers. Directly comparable in business model and customer segments to Sigma Infotech.
• Inflow Technologies: Indian value-added distributor and systems integrator for IT, networking, and security products with strong Cisco, HPE, and Fortinet partnerships. Comparable as an Indian mid-tier SI/distributor operating in adjacent geographies.

Broad incumbents

• Redington India Limited: India's largest IT product distribution and services platform with deep HP, Cisco, and AWS partnerships. Highly comparable to Sigma Infotech's hardware distribution and SI services, but at much larger national scale; Sigma is a smaller regional Redington counterpart.
• Ingram Micro (India operations): Global IT distribution giant with a significant India presence, distributing enterprise hardware, software, and cloud services. Comparable as a peer in the IT distribution channel, though far larger in scale and geographic reach.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/sigmainfotechpvtltd

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sigma Infotech