List Of 39 Top IT Companies In Kolkata To Work For In 2023

Looking for the best IT companies in Kolkata to work for in 2021?

If yes, then I have got you covered. In this blog post, I’ll take you through 39 best software companies in Kolkata that are worth working for in 2021 and beyond.

So, without further ado, let’s begin.

Top 39 IT Companies In Kolkata

1. CTS

If you seriously want to make your career in the best IT companies of Kolkata then start with CTS or Cognizant. 

This is a public limited company that has had rapid growth in the early 2000s. In the year 2011, CTS became a part of Fortune 500 companies and has a ranking of 194 as of 2020.

At CTS, you’ll get a good working environment, facilities as well as growth opportunities in your career.

Services offered;

• digital products.
•  digital IT services.
• including digital.
•  Technology.
•  Consulting.
• IT and more.

Address; Technocomplex, Saltlake Electronic Complex, Plot GN-34/3, Sector-V, Kolkata, West Bengal 700091.

Founder; Kumar Mahadeva, Francisco D’Souza

CEO; Brian Humphries.

2. Reliance

Reliance is not only the top IT company in Kolkata but also all across the globe. It is an Indian multinational conglomerate company that is involved in numerous businesses including Petroleum, Natural gas, Petrochemicals, Textiles, Retail, Telecommunications, Media, Television and more.

Working in Reliance would be a blessing for you as this is the biggest company in India.

At Reliance, you can expect a salary of 3-10 lakhs per annum as per qualification, skill and experience.

Services offered;

• Digital services.
• Telecommunications.
• IT.
• Media.
• Entertainment and more.

Address; Himalaya House 8Th Floor,38 B J L Nehru Road.

Founder; Dhirubhai Ambani.

CEO; Mukesh Ambani (MD & Chairman)

3. TCS

Yes, TCS is yet another top IT company of Kolkata to work for 2020 and 2021. Many fresh engineering and IT graduates dream to work in this company as it offers amazing salary packages, perks and many other benefits to employees.

At TCS, you’ll also be getting good onsite working opportunities with clients along with good pay.

Also, the work pressure in TCS is less as compared to other IT companies in Kolkata.

Services offered;

• Technology.
• Consulting.
• IT services.
• Outsourcing.
• Managed services and more.

Address; 1A, AA II, Newtown, Kolkata, West Bengal 700135.

Founder; TATA Group.

CEO; Rajesh Gopinath.

4. Accenture

With more than 492,000 employees, Accenture is next in this list of IT companies in Kolkata.

Accenture follows an open working environment approach which creates a feeling of positivity among employees. Plus, they also offer pick and drop facility for their employees which sets them apart from other IT companies in Kolkata.

Also, the salary packages offered at Accenture are good enough to satisfy one’s needs.

Services offered;

• Strategy & Consulting.
•  Interactive.
• Technology and Operations.
• IT.
• BPO.

Address; Unitech Hi-Tech Structures Limited (It/Ites Sez), Block No. Dh Plot no. DH1, DH2, DH3 ,Next to Gate No:3, Action Area I, Newtown, Kolkata, West Bengal 700156.

Founder; NA

CEO; Juile Sweet.

5. Capgemini

Spreading across 50+ countries, Capgemini is a company in Kolkata for mechanical as well as IT engineers. 

The company is headquartered in France and offers consulting, technology, professional, and outsourcing services to global clients. Positive Management, Team Building, Infra, Group Discussions are some positive points of Capgemini.

The only downside of this company is long working hours and low salary packages as compared to other IT companies in Kolkata.

Services offered;

• IT.
• BPO.
• KPO.
• Outsourcing.
• Consulting.
• Managed services and more.

Address; Candor Infospace Complex, Tower A3 1st Floor, Newtown, Kolkata, West Bengal 700156.

Founder; Serge Kampf

CEO; Aiman Ezzat.

6. TechMahindra

A subsidiary of Mahindra Group, Tech Mahindra is ranked as no 5 IT firm in India. That’s why I have included this company in my list of IT companies in Kolkata.

Working in Tech Mahindra will give you a good work-life balance as well as you’ll be working in a good environment where management is supportive.

Services offered;

• IT.
• Consulting.
• Managed services.
• BPO and more.

Address; AA II, Newtown, Kolkata, West Bengal 700135.

Founder; Mahindra Group.

CEO; CP Gurani.

7. HCL

HCL needs no introduction. This company has ruled over the Indian IT industry since its inception in 1976. Hence, it makes sense to mention HCL in the list of best IT companies in Kolkata for jobs.

The good thing about HCL is that it offers a good working environment to chill out and work.

One can also maintain a good balance between work and life while working at HCL.

Services offered;

• information technology (IT) services.
•  Consulting. 
• Managed services.
• BPO and more.

Address; CANDOR Kolkata One Hi-Tech Structure Pvt. Ltd Special Economic Zone – IT / ITES, Plot No – 1, Block No. A3, DH Street No:316 3rd Floor & 4th Floor, New Town, Rajarhat, Dist:, Kolkata, West Bengal 700156.

Founder; Shiv Nadar.

CEO; Roshini Nadar (Chairman)

8. IBM

With more than 300,000+ employees, IBM is the next top IT company in Kolkata for freshers. 

The company manufactures and sells computer hardware and software products. Among the company’s products are floppy disks, the hard disk drive, the magnetic stripe card, the relational database, the SQL programming language and many more.

Apart from this, IBM also offers IT consulting services to global clients.

Services offered;

• Computer hardware and software creation.
• IT services.
• Consulting and more.

Address; EP Block, Sector V, Bidhan Nagar, Kolkata, West Bengal 700091.

Founder; Charles Ranlett and Flint Thomas J. Watson

CEO; Arvind Krishna.

9. Wipro

Wipro started as a product manufacturing company and is now considered to be the best IT company in Kolkata.

Wipro is the brainchild of M.H. Hasham Premji and known for its information technology, consulting and business process services. The company is headquartered in Bangalore and has offices all across the world.

Services offered;

• IT services.
• Consulting.
• Outsourcing.
• Managed services.

Address; 1, 7, 8 & 9, DM Block, Sector V, Bidhannagar, Kolkata, West Bengal 700091.

Founder; M H Premji.

CEO; Thierry Delaporte.

10. PWC

PWC is a big 4 accounting company in India. Although it is an accounting company, it has an IT arm attached to it that looks after IT, consulting, cybersecurity and a lot of many things.

At PWC, Work Ethics, policies and cultural practices are the best that sets them apart from other IT companies of Kolkata.

The major workforce of the company is dominated by employees from commerce and finance backgrounds. However, you can still join PWC even if you have a degree in IT or engineering.

Services offered;

• Auditing.
• Finance.
• IT.
• Consulting.
• Tax. 

Address; Plot Nos 56 & 57 Block DN-57, Sector-V, Salt Lake Electronics Complex, Kolkata, West Bengal 700091.

Founder; NA

CEO; Robert Moritz.

11. Infinity

Infinity is a small scale IT company in Kolkata. The company is involved in creating townships, IT parks, homes, offices, rental spaces, hotels, and leisure destinations and much more.

This company is credited for the creation of infinity think tank, the first intelligent IT empowered workspace in Kolkata. 

Apart from this, Infinity is an award-winning IT company in Kolkata and has done remarkable work in the space of IT and infrastructure.

Services offered;

• IT services.
• IT tech park creation.
• Infrastructure and more.

Address; Infinity, Tower II Plot A3, Block GP, Sector V Salt Lake Electronics Complex Kolkata – 700091, West Bengal, India..

Founder; MR. RAVINDRA CHAMARIA.

CEO; MR. RAVINDRA CHAMARIA.

12. KPMG

With the revenue of  2,975 crores USD (2019), KPMG is another top-level IT & software company in Kolkata. The company is having 219,000 employees and offices in 140+ countries globally.

People working at KPMG are really great, supportive and care about colleagues. 

Learning and growth opportunities are also good, provide that you work hard and earn your spot.

Services offered;

• Accounting.
• Auditing.
• Taxation.
• Legal.
• IT and more.

Address; Infinity Benchmark, Plot No. G-1, 10th floor, Block – EP & GP, Sector – V, Salt Lake City, Kolkata.

Founder; NA

CEO; Bill Thomas (Global Chairman).

13. Deloitte

Next to KMG, Deloitte is another accounting cum IT company in Kolkata. It is the largest privately-owned professional service providing company in terms of revenue as well as employability.

The major workforce of the company is dominated by commerce and finance graduates but there are still there job opportunities available for IT grads as well.

As a fresher, you can expect a salary of 4-8 lakhs per annum at Deloitte.

Services offered;

• Accounting.
• Auditing.
• Taxation.
• Legal.
• IT and more.

Address; 11, RDB Blvd, GP Block, Sector V, Kolkata, West Bengal 700091.

Founder; William Welch Deloitte.

CEO; Punit Ranjan.

14. Genpact

Since its inception in 1997, Genpact has done amazing work in the Indian IT industry. Whether it is IT, technology, consulting of BPO services, Genpact always gives the best to its clients.

That company has earned a spot in my list of best IT companies in Kolkata.

The working environment at Genpact is cool and composed which will always increase your efficiency to work,

Services offered;

• IT.
• BPO.
• KPO.
• Outsourcing.
• Consulting and more

Address;  6th Asyst Park GN 37, 1, Street Number 17, Kolkata, West Bengal 700091.

Founder; NV Tyagarajan.

CEO; NV Tyagarajan.

15. British Telecom

As the name says, British Telecom is Britain based telecommunications and IT company in Kolkata.

In this company, you’ll get a great work-life balance along with excellent growth opportunities. Plus, you’ll also get exposure and hands-on working experience on the latest technologies.

Services offered;

• Digital television.
•  IT and network services.
•  Home security.
•  Telecommunications.
• Equipment 

Address; AA II, Newtown, Chakpachuria, West Bengal 700135.

Founder; NA

CEO; Jan du Plessis.

16. Ericson

Ericson is a Swedish based networking and telecommunications company in Kolkata.  The company mostly offers services related to software and infrastructure.

Moreover;

In 2018, EricSon had 27% market share in 2G/3G/4G mobile network infrastructure which is the largest ever by a Chinese company.

So, if you are looking forward to making your career in Top MNC of Kolkata, then EricSon is the palace to be.

Services offered;

• Networking.
• IT services.
• Telecommunications.
• Cell phone.

Address; 700, DLF IT Park II, Block 1A, Plot No. II-F/1, 156, AA II, Newtown, New Town, West Bengal 700135.

Founder; Lars Magnus Ericsson.

CEO; Ronnie Leten (Chairman) Börje Ekholm (CEO)

17. SAP

This is a German tech giant known for creating enterprise software that helps businesses in managing operations and customers databases. 

If you are looking for good career opportunities along with benefits, then SAP is the palace to be at. Work culture of this company is awesome and won’t make you feel homesick for a second.

Talking about the salary and packages then as a fresher you can get 4-10 lakhs package per annum.

Services offered;

• ERP software creation.
• Computer application creation.
• IT and more.

Address; 5th Floor, Metro Towers, 1, Ho Chi Minh Sarani, Kankaria Estates, Park Street Area, Kolkata, West Bengal 700071.

Founder; Dietmar Hopp.

CEO; Christian Klein.

18. Bacpost

Bacpost is a newly formed IT company in Kolkata. The company started its operation in 2018 with the authorized capital of 2 lakhs and paid up capital of Rs one lakh.

This is a small scale privately owned startup company in Kolkata that offers software and IT solutions. Salary at Bacpost will be less as compared to other IT and software companies in Kolkata.

You can join this company for learning and getting practical exposure.

Services offered;

• IT.
• Software solutions

Address; Kalikapur, Barasat, Kolkata, West Bengal 700124.

Founder; NA

CEO; NA

19. Supertron Infotech

If you are hunting for the best website development company in Kolkata, then Supertron Infotech should be on your list.

This website designing company in Kolkata wears multiple hats. The company is specialized in designing eCom, custom, business, blog and WordPress websites.

Apart from website designing, the mobile application is yet another forte of this company.

Services offered;

• Website designing and development.
• Application development.
• Digital marketing,
• CMS.
• SEO and more.

Address; Advantage Tower, EN-27 6th Floor, EN 27, Sector V, Bidhannagar, Kolkata, West Bengal 700091.

Founder; Sanjay Chaudhary.

CEO; Sanjay Chaudhary.

20. Ivan Infotech

Ivan Infotech offers a wide range of IT services in Kolkata including, outsourcing, application development, digital, strategy, consulting and lot more.

The company works with clients across various industry sectors from retail, manufacturing, education, health and more.

Services offered;

• IT.
• Consulting.
• BPO and KPO.
• Managed services.
• Networking.
• Digital.
• AI and ML.

Address; Walzen Building, 7th Floor, EN-35, Salt lake City, Sector – V, Kolkata – 700091.

Founder; Abhishek Mullick.

CEO; Abhishek Mullick.

21. Oasisinventors

This is an ISO certified IT company in Kolkata working for national and international clients. The company is known for its transparent and unique services that sets them apart from other software companies in Kolkata.

The only motto of this company is to ensure progress & growth of their clients through Technological Innovations.

Services offered;

• Website development.
• Application development.
• Graphics designing,
• Content writing.
• IT and more.

Address; : 23/A, Royd St, near Bata More, Esplanade, Park Street area, Kolkata, West Bengal 700016.

Founder; NA

CEO; NA

22. Websys

With 12 years of experience, Websys is a website development cum IT company in Kolkata. Apart from website designing and development, Websys also specialize in digital marketing, SEO and other related services.

Anyone who is looking forward to making a career in digital marketing or website development can think of joining this company.

Core services;

• Website development.
• Designing.
• SEO.
• Digital marketing.
• Content etc.

Address; 5/1c, Deshapriya Park E, Manoharpukur, Kalighat, Kolkata, West Bengal 700029.

Founder; Arindra Datta.

CEO; Arindra Datta.

23. Hexadesigns

Next to Websys, Hexadesigns is another IT and website development company in Kolkata. This company is having upper hand in creating responsive, lightweight and SEO friendly websites.

Besides, website designing and development, Hexadesigns is also involved in digital marketing, SMM, SEO, hostings and more.

Core services;

• Website development.
• Application development.
• Software creation.
• SEO.
• Hosting and more.

Address; A45, 1, Nandan Kanan, Santoshpur, Kolkata, West Bengal 700075

Founder; Aritrim Basu.

CEO; Aritrim Basu.

24. Arystonwebsolution

Backed by a solid team of web developers, engineers and marketers, Aryston Web Solutions is best known for offering web designing services in Kolkata, India.

One of the best things that I personally loved about this company is that they work in accordance with clients timeline and budget.

Core services;

• Website development.
• Application development.
• eCom solutions.
• Digital marketing.
• Content.
• Graphics designing and more.

Address; Unit No.802, 8th Floor, Primarc Tower, DN-36, Sector V, Bidhannagar, Kolkata, West Bengal 700091

Founder; NA

CEO; NA

25. Dreamzinteractive

With more than 15+ years of experience, Dreamz Interactive has been offering amazing IT & web development services in Kolkata.

Whether it is HTML, JavaScript, Jquery, PHP, MySql, CMS, WordPress or Joomla, Dreamz Interactive can design any website according to their client’s needs and requirements.

The company also offers hosting and domain-related services.

Core services;

• Website development/
• Application development.
• Software creation.
• Hosting and domain.
• Digital marketing,
• Logo and graphics designing.

Address; Nishantika Apartment, 695, Diamond Harbour Rd, Behala Chowrasta, Hindustan Park, Sarada Pally, Kolkata, West Bengal 700034.

Founder; Somnath Dutta.

CEO; Somnath Dutta.

26. Next screen

With 10+ years of experience, ISO certification and 100% client satisfaction ratio, Next screen is surely one of the best IT companies in Kolkata. This company is involved in the business of graphics designing, website development and digital marketing.

The key USP of this company is that they deliver each and every project on time with 100% satisfaction.

So, if you want to design a business website or promote your business online, you think of hiring Next screen.

Core services;

• Website designing and development.
• Graphics designing.
• Logo designing.
• Digital marketing.

Address; 210B/1B Kali Charan Ghosh Road, Kolkata – 700 050 West Bengal, India.

Founder; NA

CEO; NA

27. Reddensoft

With its presences in India and USA, Reddensoft is one of the most trusted IT companies in Kolkata.  This company provides website designing and app development solutions to small, medium and large scale businesses across the globe.

Till date, this company has developed 20 apps, 5000+ websites and designed 5500+ sites.

Core services;

• Website designing and development.
• Application development.
• Graphics designing.

Address; Reddensoft Infotech Pvt. Ltd. Salt Lake, Sec II, Kolkata, WB, India 700091,

Founder; Dipak Tewary.

CEO; Dipak Tewary.

28. Xpressweb Studio 

With a mission to create responsive, seo friendly and attractive looking websites, Xpressweb Studio is next-level website development in Kolkata.

This company has been engaged in website development and graphics designing for long years. With a unique mix of creativity and technology, Xpressweb creates amazing website solutions that deliver results.

Core services;

• Website design and development.
• Graphics design.

Address; : T-2, Subhas Pally, Garia, Kolkata, West Bengal 700084.

Founder; Bikash Mondal.

CEO; Bikash Mondal.

29. Intlum

This is an offshore IT and software company in Kolkata. 

Involved in the business of website designing and development, application development and digital marketing, Intlum surely knows how to keep their clients happy with 100% satisfaction rate.

Services offered by this company are aesthetically shaped, feature-rich, functional, and transparent as well.

Core services;

• Digital marketing.
• Website development.
• Application and software development.

Address; 107 Rabindra sarani Durganagar India – Kolkata 700065.

Founder; Tapas Pal.

Ceo; Tapas Pal.

30. Skm Software 

With more than 15+ years of experience, top-class team and 500+ clients, SKM is another website development company in Kolkata.

The company is expertise in offering a wide range of services including custom web design & development,  Mobile application development and digital marketing solutions.

Core services;

• Digital marketing.
• Website development.
• Mobile application development.
• SEO and more.

Address; BAGPOTA ROAD, SARSUNA KOLKATA – 700 061 WEST BENGAL, INDIA.

Founder; Sujay Mandal.

Ceo; Sujay Mandal.

31. Syscon Infotech

Syscon Infotech is a global IT company in Kolkata that is expanding its business with a narrow and steady path. The company focuses on offering app, website and software development solutions to global clients.

Apart from this, they also offer digital marketing and other related services.

The company has also got a strong team of professionals with unmatched business process knowledge in a variety of domains.

Core services;

• Website development.
• SEO.
• Email marketing,
• App development.
• Software development.

Address; f/10, Christopher Road, Entally, Kolkata, West Bengal 700014.

Founder; Avik Sarkar

CEO; Avik Sarkar.

32. Cyber Help India

With 10+ years of experiences, Cyber Help India has been delivering exceptional website development, app development, marketing and digital services.

Since their inception, the company has delivered 4000+ projects, satisfied 300+ clients and created a team team of 50+ professionals. 

Hence, it makes sense to mention their name in this list of IT companies of Kolkata.

Core services;

• Digital marketing.
• SEO.
• Development and designing.
• IT services.

Address;  40, Swamiji Sarani, Near Vivekananda School, Ward 15, Hakim Para, Siliguri, West Bengal 734001.

Founder; Gautam Ghosh. 

CEO; Gautam Ghosh.

33. NetTrackers

Since their inception, NetTrackers has been offering honest, affordable and transparent IT services in Kolkata. They combine the latest technologies, creativity and knowledge of their skilled workforce to create award-winning strategies for their clients.

This helps them in delivering high-quality results.

Another good thing about this company is that they have flexible rates as compared to other IT companies in Kolkata.

Core services;

• Digital marketing.
• SEO.
• Blogging.
• Content marketing.
• IT consulting and strategy.
• Business development.

Address; DA 140, Sector-1, Salt Lake City, Kolkata, West Bengal 700064.

Founder; NA

CEO; NA

34. Serenus Infotech

Serenus Infotech is a one-stop solution for all your IT needs. 

As an IT company in Kolkata with 100+ employees, Serenus offers a range of IT services that will take your business to a level of awesomeness with 100% ROI at minimal possible cost.

Core services;

• Open Source Technologies.
• WordPress.
• Drupal.
• Magento.
• CRM and ERP.

Address; : 5, Outram St, Mullick Bazar, Elgin, Kolkata, West Bengal 700017.

Founder; Nilesh Pancholi.

CEO; Nilesh Pancholi.

35. Webzemini Software Pvt. Ltd

Webzemini is a reputed software company in Kolkata providing unmatched software development services to clients globally. Since its inception in 2009, the company has created a benchmark by offering quality IT services all across the globe.

Till date, the company has worked with 100+ national and international clients.

Core services;

• Website designing and development.
• Digital marketing.
• IT consulting and strategy.

Address;  155A, Acharya Jagadish Chandra Bose Rd, Entally, Kolkata, West Bengal 700014.

Founder; Abhishek Mishra.

CEO; Abhishek Mishra.

36. Micro base Infotech Pvt. Ltd

With an impeccable track record in offering IT services, Micro base Infotech is next in this list of IT companies in Kolkata. This company has served 400+ clients and computed 1000+ projects since its inception.

Their effective communication with clients and regular updates makes them a one-stop-shop for all IT and development solutions.

Core services;

• Website designing.
• Software development.
• Digital marketing.
• Data analytics and more.

Address; GD-302, Sector 3, Salt Lake City, Kolkata – 700 106, India.

Founder; Shivaji Sengupta.

CEO; Shivaji Sengupta.

37. XigmaPro Software Pvt. Ltd

This is an ISO certified and Google partner IT company in Kolkata. The company started as a website designing and development company and went on adding more services year after.

Today, XigmaPro offers 360-degree IT services in Kolkata and all across the globe.

Core services;

• Website designing and development.
• Digital marketing.
• Domain and hosting.
• Mobile app creation and more.

Address; Shaila Towers J1/16 EP & GP Block, Electronics Complex, Sector V, Saltlake Kolkata – 700091.

Founder; NA

CEO; NA

38. Endue Technologies (I) Pvt. Ltd

Next to XigmaPro, Endu Technologies is yet another ISO certified IT company in Kolkata. They provide outsourcing services in the fields of website development, application creation, e-commerce solutions and more.

They have got 5+ years of experience and a team of 10+ people to look after each IT related needs of their clients.

Core services;

• Website designing and development.
• eCommerce.
• App development.
• Digital marketing and a lot more.

Address; SDF BUILDING, Fifth Floor, Module No 615,, GP Block, Sector V, Kolkata, West Bengal 700091.

Founder; Sudipta Chatterjee.

CEO; Sudipta Chatterjee.

39. Innofied

The last in this list is Innofied, an award-winning IT and software company in Kolkata. This company has won several awards and recognition solely through the deliverance of uncompromising quality services at affordable rates.

They offer result-oriented website designing, software development and IT services that deliver results.

Core services;

• Website development.
• Software designing and creation.
• IT.
• Digital and more.

Address; 303 Deron Heights, Baner Rd, Pune, Maharashtra 411045.

Founder; Sandip Saha.

CEO; Sandip Saha.

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FAQs About IT Companies In Kolkata