Top IT Companies in Kolkata (258)
DreamzTech is a 12+ Yrs. Experienced Award-Winning Software Development Company based in USA (Tempe, Los Angeles, Dallas, New York, Las Vegas), UK (Watford), India (Kolkata, Pune) & South Africa (Johannesburg) helping 800+ Startups, SMBs to fortune 500 companies across the globe. We love to play the role of a tech partner in our client’s digital transformation journey. Leveraging the power...
DreamzTech Solutions's Top Stability & Growth Strengths
Strong Revenue Growth: Recent Inc. 5000 and regional rankings indicate sustained multi‑year revenue expansion for the U.S. arm. Additional third‑party growth accolades (e.g., TIME/Statista, Economic Times, Deloitte) support an ongoing growth trajectory.
Market Expansion: Opening a Las Vegas office alongside the Tempe base and operating delivery centers across India, the UK, South Africa, and Bahrain reflect geographic scaling. Visibility at CES and continued go‑to‑market activity point to broader commercial reach.
Innovation-Driven Growth: Launch of the AI app‑builder Best Brain and continued emphasis on AI, IoT, and cloud offerings demonstrate a capability push tied to growth. A portfolio that includes tools like DreamzCMMS signals investment in solution accelerators.
Hitachi Vantara, a wholly-owned subsidiary of Hitachi, Ltd., guides our customers from what’s now to what’s next by solving their digital challenges. Working alongside each customer, we apply our unmatched industrial and digital capabilities to their data and applications to benefit both business and society. More than 80% of the Fortune 100 trust Hitachi Vantara to help them develop new...
Delostyle Studio Private Limited has been incorporated in the year 2016. Being a new venture we always preferred to provide quality service to our clients. Our pool of talents are not limited to any direction and thus we believe our strength to be our employees and clients. We strive to be the best and we are still in the hunt...
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...
PrasarNet is an Web Consulting and Branding company delivering rich web applications, mobile applications along with digitally promoting businesses through optimization and adverstisements. We are consultants having combined experience in Website Design, Integration, Advertising and Search Engine Marketing with our passion for helping new business ventures grow, helped clients by bringing in inbound calls, leads and sales every month. PrasarNet...
TeksMobile is an end-to-end cross-platform mobile app and game development company. It specializes in the creation of custom software for the iOS, watchOS, tvOS, macOS and Android platforms. More than 900 apps currently feature in the company portfolio. TeksMobile is also into making high-quality application program interfaces (APIs) for third-party developers and enterprises. Its services range from API designing and development,...
Cognizant (Nasdaq-100: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant is ranked 194 on the Fortune 500 and is consistently listed among the most admired companies...
Cognizant's Top Stability & Growth Strengths
Resilient & Sustainable Growth: Revenue is expanding steadily, with a roughly 7% increase in 2025 and continued mid‑single‑digit growth guided for 2026. Quarterly updates indicate year‑over‑year growth in Q1 and Q2 2026 and maintained or fine‑tuned full‑year guidance, pointing to consistent momentum.
Profitability: Adjusted operating margin expanded year over year in both Q1 and Q2 2026, with full‑year guidance targeting about 16.0%–16.2%. Efficiency initiatives are supporting margin leverage even amid a measured demand environment.
Innovation-Driven Growth: AI‑related services and workforce upskilling (e.g., scaling “Frontier” certifications) are priority investments intended to capture faster‑growing demand. Recent moves such as the 3Cloud acquisition and leadership citations in AI/GenAI services reinforce growth from modern offerings.
In our relentless pursuit of greatness, we are dedicated to developing individuals, creating exceptional teams, and cultivating a unique culture of unity and care. As providers of digital talent solutions, we aim to positively impact businesses and communities globally. We would be honored to be your trusted and uncommon partner on this journey.
Collabera's Top Stability & Growth Strengths
Market Expansion: Expansion moves in India (new GCC hub in Vadodara) and APAC (Sydney HQ/delivery center), alongside acquisitions like Digiterre under Collabera Digital, indicate ongoing footprint and capability growth within the broader group. Presence across multiple U.S. locations and recurring appearances on largest-firm lists reinforce continued market activity.
Future-Ready Strategy: Portfolio actions such as spinning out Ascendion and pursuing digital-engineering growth via Collabera Digital suggest a shift toward higher-growth, talent-plus-delivery offerings. GCC build-outs and adjacent digital capabilities indicate positioning for evolving enterprise demand.
Strong Brand Reputation: Historical recognition as a “Best Staffing Firm to Work For,” visibility in Forbes and industry directories, and long tenure with Global 2000 clients support a reputable brand in IT/professional staffing. Employer-brand accolades, while dated, still signal a strong recruiting franchise.
CyberSWIFT is an IT services company based in Columbus, Ohio. We are a highly customer-driven concern with expertise in providing Software Development, mobile apps development services, and geospatial (GIS) services. We at CyberSWIFT, firmly believe in client satisfaction and are happy to assist you in your Information Technology needs at competitive prices without compromising on the quality.
Gamma Analytics is a Big Data management software company specializing in solutions to process data in real time. Gamma offers a suite of solutions to access, prep and process complex and specialized data in Communications (Telco, MSO, ISP etc), Auto and Pharma (Health Sciences). Big and Massive data capabilities are only as good as the analyses that are performed on...
TCG Digital is the the flagship technology consulting and solutions company of “The Chatterjee Group”, a multi-billion dollar portfolio of corporations. This relationship empowers us with access to global talent, subject matter expertise, and an impressive array of ‘1000 digital minds’. Our clients range from major global brands and large government entities, to small and mid-markets, with a recognizable roster of...
Tech Mahindra represents the connected world, offering innovative and customer-centric information technology experiences. We #Rise together to create sustainable businesses that can bring about lasting change in our communities – to create an equal world, to be future ready, and to create value. We are a USD 6.5 billion company with 148,000+ professionals across 90 countries, helping 1250 global customers...
We are an organization focused on leveraging the power of data to create new opportunities and drive growth for our clients. We believe in the mantra of “synergy & scalability” and measure our success by enabling all our clients to achieve the mission of their business
Tech Exactly is award winning Indian Mobile App Development Company with a diverse global clientele helping businesses gain competitive advantage and operational efficiency through mobile apps. 🚀 We have helped more than 100 startups to build robust apps 🚀 More than 80% of our contracts come from referrals 🚀 We have been recognized as Top App Development Company in India by various independent...
Innoraft is a 12+ years young technology solution provider with the vision of keeping innovation afloat using technology. We provide solutions in technology that help organizations have a better reach and growth on the internet. Since our inception in 2011, Drupal has been one of our core strengths, and we have created some unmatched and innovative experiences for our clients....
Krishworks Technology Innovations, with 15+ years of industry experience, specializes in Edge Gateways development, implementing Embedded Linux like Yocto and custom Linux Porting with Secure Boot and Hardware Security Modules. We are experts in IoT & Embedded Systems on NXP, Nordic, Microchip, SiLabs, Rockchip, STM32, ESP32 platforms on freeRTOS. We are adept in Matter, Thread, Zigbee, LoRa, BLE, MQTT, LTE, GPS,...
Idenisys aims at transforming simple ideas into automated solutions. Our convergent, digital, design experiences & innovations connecting across a number of technologies deliver tangible business value to our clients. We help corporations develop unique solutions to address their complex business challenges and create value through sustainable innovation. It is our priority to understand the problem areas, business processes and strategic business direction...
Back in the 1990s, barcoding was a buzzword worldwide, yet it was an unfamiliar concept in India. It was here that a business seed was sown, giving rise to our name. Today, Bar Code India, now BCI, has evolved into a powerhouse of innovative supply chain and manufacturing solutions fused with cutting-edge technology. With industry-leading IoT, RFID, Automation, and Software...
Techno Exponent is a globally recognized IT company transforming startups, scaleups, and enterprises with cutting-edge tech solutions. With 12+ years of industry experience & a team of 400+ experts, Techno Exponent has completed 4000+ projects successfully. We have empowered 2000+ clients worldwide to launch their digital products and drive business growth through our custom solutions. We provide comprehensive IT & business...
Swadesh Softwares private limited is an ISO 9001: 2015 certified company. We founded this organization with an innovative objective to bring revolution in IT Industry. We have join hands to form a creative and modern company under brand name of “Swadesh” on 5th September, 2011 with the name Swadesh Softwares (P) Ltd. having its registered office at 37, Baghajatin Path,...






















