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Top Software Companies in Kolkata (109)

Ericsson
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
31 Offices
88,000 Employees
106 Benefits Hiring Now
We are shaping the future of digital connectivity the world relies on.

Ericsson builds the digital connectivity the world relies on. Our technology underpins the mobile networks, platforms, and systems that billions of people, businesses, and societies depend on every day. We are a global leader in communications technology, delivering mobile network infrastructure, cloud software, and wireless connectivity solutions for service providers and enterprises worldwide. Our networks support connectivity across 180+ countries, helping...

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Ericsson

Ericsson's Top Stability & Growth Strengths

Strong Market Position & Advantage: Industry assessments consistently position Ericsson as a top‑tier leader in 5G RAN and core, particularly outside China. Recognition by major analyst firms and marquee Tier‑1 wins point to durable competitive standing.

Cost & Operational Efficiency: Adjusted gross margins near the high‑40s and expanding Cloud Software & Services margins indicate effective cost discipline and mix improvements. Management has executed restructuring to lower the cost base amid rising component costs.

Investor Backing & Capital Strength: A strong net cash position and sizable shareholder returns (dividends/buybacks) were emphasized in Q2 2026. This financial flexibility supports navigation of a flat capex cycle and investment in IPR and enterprise initiatives.

Altius Investech
Fintech • Software • Financial Services
Kolkata
16 Employees

We provide a marketplace for Pre IPO and Unlisted Shares. Investing in growth stocks at reasonable valuations aiming for a exit with an impending IPO. Essentially, getting in at early stages provides opportunities for superior returns. Reach out to us to discuss investing opportunities.

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Altius Investech
xLayer Technologies
Artificial Intelligence • Machine Learning • Software
2 Offices
49 Employees

xLayer is a software development firm, offering solutions that are at the intersections of embedded systems, AI/ML and cloud-native applications (both web and mobile apps). We engineer products and platforms in the domain of networking, telecom, defense, e-Governance, retail, tourism, and GPS-based services. We have adopted AI/ML across our solutions, both on the edge and cloud

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xLayer Technologies
Clinisys
Information Technology • Software
16 Offices
1,597 Employees
4 Benefits Hiring Now

Clinisys is a global provider of informatics software and expertise to support diagnostic testing across healthcare, life sciences and public health. Millions of diagnostic results and data insights are generated every day using Clinisys’ platform and cloud-based solutions in over 3,000 laboratories across 34 countries. Headquartered in Tucson, Arizona, and Woking, England, Clinisys’ mission is to help make citizens and...

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Clinisys
Crystal Tech Lab
Artificial Intelligence • Blockchain • Cloud • Information Technology • Software • Analytics
Kolkata
28 Employees

Crystal Tech Lab is an IT company that was established in 2018, and now it deals with many clients providing different solutions in the software field. We provide services to various sectors like health, education, manufacturing industries, media & entertainment, and many more. The company covers different technologies in web applications, mobile applications, AI, ML, IoT, blockchain, cloud, etc, that...

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Crystal Tech Lab
Xempla
Information Technology • Software
3 Offices
16 Employees

Xempla is the world’s first decision support system for enterprise asset management, designed to provide any operations and maintenance team with the tools, resources and assistance they need to make better decisions throughout the asset lifecycle. We are building the most reliable and easy-to-use EAM tool on the market, helping O&M teams thrive in an increasingly digital, data-first environment....

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Xempla
Euphern Technology
2 Offices
13 Employees

Starting on 15th April of 2010 a partnership software development organisation "Euphern Technology"​ is now elevated as "Euphern Technology Private Limited"​ company. This elevation is result of strong struggle of Euphern team who have been serving their clients with utmost dedication and shining Company's reputation . With strong technical know-how Euphern is pioneer in serving Internet of Things, SAAS, Mobile...

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Euphern Technology
CITYTECH SOFTWARE- Microsoft Gold Partner
eCommerce • Information Technology • Software • Consulting • Web3
Kolkata
143 Employees

Citytech Software is a Kolkata, India, based premier Software Development and IT Consulting company. We offer innovative solutions to help businesses around the world to streamline their business process, improve efficiency and bottom line. Our solution-centric approach helps our customers gain a competitive edge over their peers. Established in 1993, we have developed competencies in developing and implementing web-based solutions, client-server...

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CITYTECH SOFTWARE- Microsoft Gold Partner
Red Hat
Cloud • Information Technology • Internet of Things • Software • Consulting • Infrastructure as a Service (IaaS) • Automation
50 Offices
20,000 Employees
43 Benefits Hiring Now
Creating better technology the open source way

At Red Hat, we connect an innovative community of customers, partners, and contributors to deliver an open source stack of trusted, high-performing solutions. We offer cloud, Linux, middleware, storage, and virtualization technologies, together with award-winning global customer support, consulting, and implementation services. Red Hat is a rapidly growing company supporting more than 90% of Fortune 500 companies.

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Red Hat

Red Hat's Top Stability & Growth Strengths

Strong Market Position & Advantage: Red Hat is repeatedly positioned as a leader in container management and multicloud/hybrid cloud management, with OpenShift highlighted for hybrid development, tooling, and edge deployment. RHEL is also described as holding a commanding position in enterprise Linux, reinforcing defensibility in core infrastructure markets.

Strong Revenue Growth: Red Hat is described as delivering sustained double-digit revenue growth across multiple reported periods, and as a major growth contributor within IBM’s Hybrid Platform & Solutions/Software reporting. OpenShift ARR is cited as reaching the multi-billion-dollar range with growth that outpaces the broader portfolio, supporting momentum beyond core Linux.

Future-Ready Strategy: The company is portrayed as positioning for enterprise AI infrastructure and continued hybrid-cloud standardization, tying product roadmaps (OpenShift, Ansible, RHEL) to modernization and AI operationalization. Strategic emphasis on open standards, automation, security, and hybrid portability is presented as aligned with evolving enterprise demands.

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Applied Research Works
2 Offices
213 Employees

Applied Research Works, Inc. (ARW), creates software products and services to solve challenging data problems in healthcare, government, education and social care organizations. Cofounders, Yin Ling Leung, a community health educator, and Shaibal Roy, a computer scientist, combined their strengths to create ARW’s flagship product Cozeva, a powerful real-time data integration platform that can be used by one organization or...

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Applied Research Works
NextTech Soft Solution
Information Technology • Software
2 Offices
16 Employees

• A growing Software/IT Company specializing in project delivery, product development and technical training/support in Mobile and Web domains • We develop cutting edge Android and iPhone apps based on customer requirements and designs state-of-the-art websites for multiple platforms. •We are actively looking for domestic and international collaborations • We innovate and Implement software products to as per client requirements • We create a...

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NextTech Soft Solution
Kavyant Technologies
Information Technology • Software
Kolkata
15 Employees

Kavyant Tech is a software product engineering company, and believes in Quality Developers and Quality Development across all phases of the Software Development Lifecycle. We understand and appreciate that every client is unique and we endeavor to deliver innovative and affordable solution every time and follow it through with an outstanding delivery that is both on time and within budget

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Kavyant Technologies
Excellis IT
Information Technology • Marketing Tech • Software • Consulting
Kolkata
65 Employees

EXCELLIS IT is one of the leading service providers in the field of Information Technology that has been instrumental in catering tailored telemarketing outsourcing services along with expertise in software development and website designing, digital marketing and app development. Since its commencement, EXCELLIS IT has gained the status of being the best IT solutions company globally. Our wing is rapidly...

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Excellis IT
Codebuddy Pvt. Ltd.
eCommerce • Software
Kolkata
50 Employees

Codebuddy Pvt. Ltd. is an innovative software development company working with website development, E-Commerce development, Management Software, CRM, APP development for last 4+ years. *** WHY US*** Speed with Quality We guarantee on time delivery of the work as promised but we do not compromise with quality. We love to balance between speed and quality. Modern Technology Support: We love to use updated tech...

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Codebuddy Pvt. Ltd.
Tata Capital
Fintech • Software • Financial Services
10 Offices
24,619 Employees
11 Benefits

Tata Capital Limited is a subsidiary of Tata Sons Limited. The Company is registered with the Reserve Bank of India as a Core Investment Company and offers through itself and its subsidiaries fund and fee-based financial services to its customers, under the Tata Capital brand. As a trusted and customer-centric, one-stop financial services provider, Tata Capital caters to the diverse needs...

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Tata Capital
Blue Copper Technologies
2 Offices
45 Employees

Blue Copper Technologies is a global Information Technology & Software Engineering company committed to creating value and delivering tangible business outcomes for large enterprises, small-and-medium businesses as well as emerging start-ups. Blue Copper's strengths include Software Product Engineering Outsourcing, Technology Migration, Application Lifecycle Management, High-Perofrmance, Architecture Development, Data Management, Warehousing, Machine Learning & Analytics. Blue Copper has customers in the USA,...

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Blue Copper Technologies
Quantum Inventions (QI)
2 Offices
86 Employees

Who Are We? Founded in 2006, Quantum Inventions specializes in providing navigation, telematics, traffic info & GIS solutions for government, enterprises & customers. What Do We Do? Quantum Inventions focuses on Intelligent Transport Systems solutions around routing, navigation, and dynamic traffic information. At a consumer level, we strive to make driving a smooth experience through our flagship, turn-by-turn, voice guided, GPS navigation solution...

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Quantum Inventions (QI)
Aurionpro
Information Technology • Software • Consulting
5 Offices
2,368 Employees
29 Benefits

Aurionpro Solutions Limited (NSE: AURIONPRO) (BSE: 532668) is an advanced technology solutions company catering to the needs of the Banking, Mobility, Payments and Government sectors. We converge multiple technology solutions under our umbrella, acting as one platform for Advanced and Accelerated Platform-led Transformation, guiding businesses to ADAPT to a new paradigm in the Digital world order. We aid our customers...

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Aurionpro
Sath
Information Technology • Security • Software
2 Offices
87 Employees

Sath's IDHub software is poised to bring Identity Management to the masses. Automate Onboarding, Offboarding, and all User Access Governance without the need for IT involvement

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Sath
SBI Card
Fintech • Software • Financial Services
2 Offices
24,089 Employees
14 Benefits

SBI Card was launched in 1998 with the State Bank of India, India's largest bank, as the majority stakeholder. In March 2020, SBI Card was listed on BSE and NSE. Today, SBI Card is India’s largest pure-play credit card issuer with over 20 million cards in force, as of December 2024. Its wide array of products and services caters to...

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SBI Card

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