Leading Web & Mobile App Development Company in Kolkata

Our Expertise

At Excellis IT, we transform your business with our tested and cutting-edge corporate and consumer solutions. As a leading web development company in Kolkata, our expertise lies in developing custom software solutions that cater to the specific needs of our clients.

Blockchain Development
Team Extension
Product Engineering
Web Development
Mobility
Data Analytics

Blockchain Development

As a top-notch software development company in Kolkata, we specialise in blockchain development. Our developers are skilled in various blockchain platforms, providing tailored solutions for businesses seeking to integrate blockchain technology into their operations.

Team Extension

We are a talented group of software engineers, programmers, and architects who can swiftly interpret and solve complex business problems creatively and practically. As a software development company in Kolkata, our innovative software engineering solutions empower enterprises. 

Product Engineering

At our software development company, we offer comprehensive product engineering services to help businesses bring their ideas to life. Our customer-centric approach enabled us to stand out as a successful software and website development company in Kolkata.

Web Development

Our web development services include UI/UX Design, Frontend Development, Backend Development, eCommerce Solutions, ERP Solutions, Testing and Support,  etc. The constant endeavour of our expert team makes us stand out as a leading web development company in Kolkata

Mobility

We believe that mobility is essential for the modern workforce. As a leading mobile app development company in Kolkata, we can help you create mobile applications that streamline business processes and empower employees to work on the go.

Data Analytics

As a leading software development company, our data analytics service helps businesses to make informed decisions by extracting valuable insights from their data. We offer comprehensive data analysis and reporting solutions to enable data-driven decision making.

Blockchain Development

As a top-notch software development company in Kolkata, we specialise in blockchain development. Our developers are skilled in various blockchain platforms, providing tailored solutions for businesses seeking to integrate blockchain technology into their operations.

NFT
marketplace
dApps
Development
Metaverse
Development
Custom
Blockchain
Blokchain
Wallet Development

Team Extension

We are a talented group of software engineers, programmers, and architects who can swiftly interpret and solve complex business problems creatively and practically. As a software development company in Kolkata, our innovative software engineering solutions empower enterprises. 

Engagement Models
Effective Communication
Expert Developers
Flexible and scalable
Real-time monitoring

Product Engineering

At our software development company, we offer comprehensive product engineering services to help businesses bring their ideas to life. Our customer-centric approach enabled us to stand out as a successful software and website development company in Kolkata.

Custom Software Development
MVP Development
Digital Transformation
SaaS Development
Product Migration & Upgradation

Web Development

Our web development services include UI/UX Design, Frontend Development, Backend Development, eCommerce Solutions, ERP Solutions, Testing and Support,  etc. The constant endeavour of our expert team makes us stand out as a leading web development company in Kolkata

UI/UX Design
Frontend Development
Backend Development
eCommerce Solutions
ERP Solutions
Testing and Support

Mobility

We believe that mobility is essential for the modern workforce. As a leading mobile app development company in Kolkata, we can help you create mobile applications that streamline business processes and empower employees to work on the go.

Productivity
Flexibility
Scalability
Collaboration
Customer Experience

Data Analytics

As a leading software development company, our data analytics service helps businesses to make informed decisions by extracting valuable insights from their data. We offer comprehensive data analysis and reporting solutions to enable data-driven decision making.

Extract Valuable Insights
Pattern Analysis
Analyze Customer Behavior
Mitigate Potential risks

Hire Dedicated Developers

We will bring the expertise and specialization your business needs to build and perform with ease in a competitive environment. From using the best Blockchain, Frontend, Backend, Web, Mobility, Data Analytics, UI/UX technologies, and practices, we make your solutions click and engagement worthy.

Hire Developer

Our Services

Team Extension
Product Engineering
Web Development
Mobile Application
Digital Marketing
E-Commerce
Cloud And DevOps
Quality Analyst
UI/UX Design

Team Extension

Hire the best web and app developers who can handle your project’s scope and guarantee the best results. You can make a difference if you have dedicated skills in digital marketing, IT solutions, app and web development, technical assistance, and many other areas.

Product Engineering

With the help of our efficient development services, quickly introduce your product to the market. As a top provider of product engineering services, Excellis IT provides specialised solutions to assist companies in developing scalable and reliable software products.

Web Development

Utilise the best technologies to create scalable and secure web development solutions. From the very first wireframe to the final sign-off, our services are designed to maximise revenue, user usability, and data security. You can easily and economically access core IT skills thanks to our service delivery approach.

Mobile Application

Transform your current application and acquire a new, efficient, and functional application tailored to your business needs. As a top provider of mobile app development, we focus on making distinctive mobile products that meet the demands of your main line of business.

Digital Marketing

Promote your brand and drive conversions across various online platforms with unique strategies and techniques. Excellis IT offers our clients specialised digital marketing solutions. Our staff is very skilled at developing and delivering top-notch solutions for a range of applications.

E-Commerce

Establish and grow your online presence, increase sales, and improve customer engagement. We have finished many projects and assisted ecommerce companies in enhancing their customer satisfaction, operational effectiveness, and productivity.

Cloud And DevOps

Expedite your development cycle by constructing dependable and resilient software solutions for your workflows. As a top provider of cloud and DevOps services, Excellis IT provides specialised solutions to assist companies in utilising the cloud to enhance their operations.

Quality Analyst

Enhance the quality of your code using our meticulous testing procedures that ensure exceptional results. Our team of professionals will collaborate closely with you to comprehend your business objectives and create a unique quality assurance approach that is in line with both.

UI/UX Design

Excellis IT offers clients customised, cutting-edge design solutions. We have successfully finished a variety of projects as one of the most sought-after UI/UX design firms in Kolkata, India. Craft user interfaces for your applications that are engaging, user-friendly, and seamless with state-of-the-art technology.

Team Extension

Hire the best web and app developers who can handle your project’s scope and guarantee the best results. You can make a difference if you have dedicated skills in digital marketing, IT solutions, app and web development, technical assistance, and many other areas.

Product Engineering

With the help of our efficient development services, quickly introduce your product to the market. As a top provider of product engineering services, Excellis IT provides specialised solutions to assist companies in developing scalable and reliable software products.

Web Development

Utilise the best technologies to create scalable and secure web development solutions. From the very first wireframe to the final sign-off, our services are designed to maximise revenue, user usability, and data security. You can easily and economically access core IT skills thanks to our service delivery approach.

Mobile Application

Transform your current application and acquire a new, efficient, and functional application tailored to your business needs. As a top provider of mobile app development, we focus on making distinctive mobile products that meet the demands of your main line of business.

Digital Marketing

Promote your brand and drive conversions across various online platforms with unique strategies and techniques. Excellis IT offers our clients specialised digital marketing solutions. Our staff is very skilled at developing and delivering top-notch solutions for a range of applications.

E-Commerce

Establish and grow your online presence, increase sales, and improve customer engagement. We have finished many projects and assisted ecommerce companies in enhancing their customer satisfaction, operational effectiveness, and productivity.

Cloud And DevOps

Expedite your development cycle by constructing dependable and resilient software solutions for your workflows. As a top provider of cloud and DevOps services, Excellis IT provides specialised solutions to assist companies in utilising the cloud to enhance their operations.

Quality Analyst

Enhance the quality of your code using our meticulous testing procedures that ensure exceptional results. Our team of professionals will collaborate closely with you to comprehend your business objectives and create a unique quality assurance approach that is in line with both.

UI/UX Design

Excellis IT offers clients customised, cutting-edge design solutions. We have successfully finished a variety of projects as one of the most sought-after UI/UX design firms in Kolkata, India. Craft user interfaces for your applications that are engaging, user-friendly, and seamless with state-of-the-art technology.

About Excellis

Since its founding in 2016, Excellis IT has completed more than 600 projects for 500+ pleased customers across 32+ countries, including India, the UK, the United States, Canada, Australia, Dubai, and all of Europe. The company has a staff of more than 100 innovators. as well as more than 25 industries.

Clients who have benefited from us in the last 6 years

6 Years

longest cooperation with one client

92%

Client Satisfaction Rate

100+

In-House Talent

600+

Projects Completed

15+ Country Served
globe icon
ISO 27001:2013

certified

certificate
12+ Industry Prestigious Awards for Excellence and Innovation.
5+

Years of Awardable Experience

16

clients with us for over 5 years

Partner With Us

Partnering with Excellis IT helps you in grabbing global opportunities as well as development support in establishing your brand. By being our partner you can leverage on improved customer relations, reduced operational costs, faster conversion time, technical assistant, expanded global reach that too within an incubating environment.

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Powering organizations across industries and geographies

Excellis IT specialises in generating innovative digital solutions for various industries and geographies. Our expertise enables them to deliver scalable and efficient solutions that drive business growth.

GET IN TOUCH

Education

Financial Services

Healthcare

IT Industries

Real Estate

Manufacture

Groomly | Booking System

An innovative grooming app to build a customer-centric approach

Check out how Excellis IT helped “Groomly” build a platform for targeting the problems of booking saloon services.

Get in Touch
Your’s Specially | eCommerce

An eCommerce site that makes gifting convenient and quirky

Excelis IT helped their client build an eCommerce site that makes shopping for the perfect gift hassle-free.

CPSCOM | Chat Platform

App that connects a corporate team within a secure space

Team Excellis IT built a communication app that connects an office team ensuring data security and convenience.

What People Say About Us

Brangio Corp Owner

We’re impressed by the willingness of their manager to go above and beyond. We wouldn’t know what to do without him.

John Orr

Excellent service and great product. Definitely recommend

Maxi Cabs

We have worked with Excellis IT for our SEO, Social Media Optimization, Google Ads, and more. They do a great job and we have seen our numbers go up constantly. Fully satisfied with their services.

Mahtab Ghani

I felt the need for a website for my business, so I got ExcellisIt as a ref and I found it online as well. The team is really pro and expert their work output is far more beautiful than what I imagined for my website.

Hosting, development all aspects had been done and crafted beautifully! I Would definitely refer or come back for next work.

Great job team, keep doing the excellent work. All the best!

David Birks

From the very first interaction we were pleasantly surprised by the initial first contact and later with the rest of the Team which gave us a sense of well being and left us feeling relaxed and listened to. Our account manager was polite and friendly and addressed our needs with a real sense of urgency and understanding. We would be happy to recommend the service to anyone in need of web design and or hosting. Special thanks to Mark and Allen for providing us with our needs. Cheers Guys.

Greg V. Pruitt

We have been using Webexstudio SEO for a few months already and the results have been outstanding. They know exactly how to optimize our website and make sure that it is up-to-date with the latest search engine algorithms. We highly recommend their services to anyone looking for quality SEO services.

Jose Robles

From the first day I contacted Excellist to show them my website project all managers were eager to start working in a new design that would satisfy my need.
To this day I’m very happy I did contact Excellist they have created a website that fulfill all my expectations of what I wanted for my Ecommerce store.
Every time I did call Allen the Project Manager with new questions about my website he was very kind and gave me a helpful answer. The time frame of my project was met without delays.
Thanks to Allen and his team for a well-done job.

We are our customers’ favourite which makes us a best-rated solutions provider

Let’s meet and talk

Want to talk in person? See where you can meet us.

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Hire Developer

Hire skilled developers who bring expertise and innovation to your projects. Our talented developers are experienced in diverse technologies, delivering high-quality solutions tailored to your business needs.

Let's meet:

Zulfiquar Ali

CEO & Director

Sourav Dutta

Head of Operations

Partner With Us

Looking to expand your team? Partner wth us to get prompt development and digital marketing solutions that align with your business needs. Streamline your development process and achieve your goals with our exceptional team.

Let's meet:

Zulfiquar Ali

CEO & Director

Khurshid Alam

Director

More reasons to trust us!

Excellis IT is building a skilled team in IT support, customer support, digital marketing, and back-office services for modern companies.

Excellis it is an esteemed ISO/IEC 27001:2022 certified company

We achieved the prestigious certification by MSME in 2019

We are certified by the Central Vigilance Commission

We are an honoured members of NASSCOM since 2022

Visit our Clutch profile

and discover what our clients think about working with us.

ONLINE REVIEWS: