Simple and Hassle-free GST Software for mid and large-sized businesses in India
Simplifying taxpayer lives by combining technology with GST data
GST Software
IRIS Sapphire
Single platform for filing GST Returns, GST Reconciliation, Annual GST Return filing and E-sign for hassle-free compliance
EWay Bill System
IRIS Topaz
One stop platform to manage the life cycle of your EWay Bill: from generation and updates to rejection and cancellation
GSTIN Search
IRIS Peridot
Scan any GSTIN through the app to know their filing history, compliance score and report non-compliance- all in real-time.
E-invoicing System
IRIS Onyx
A seamless solution for E-invoicing under GST that can integrate with your billing systems in multiple ways and generate IRN in real time!
Customers Speak
``We have been associated with IRIS GST since the beginning of the GST regime. And IRIS Sapphire has come a long way since then. Kudos to their support team, they are well informed and are quick to resolve any issue we face. SPECIAL THANKS for all the support given to us to meet our statutory deadlines which involved working on holidays!. This reflects true professionalism - of people as well as the company at large. They have really taken the hassles of GST away from us.``
Niraj Oza
Accounts Manager, Nelco Ltd
``When it comes to GST Filing, I know I can rely on IRIS GST. Filing monthly GST Returns- GSTR 1,3B, specific returns like ITC 04 and annual return - GSTR 9 including the entire reconciliation process, wouldn't have been easier without IRISGST. We are quite pleased with the product and the support provided. While the solution in itself is well-rounded and up-to-date with GST norms, the support provided by the team is prompt, reliable and 24x7. The support team has deservingly earned the gratitude. Cheers !``
Shankar Thombare
Section Manager, Forbes Marshall
``We once read, “Modern Issues need Modern Solutions”. IRIS Sapphire is such solution your team would really appreciate you for. We, at Trail Blazers, have been using IRIS Sapphire to submit data for GSTR 1 and 3B since the introduction of GST. The product is easy to use and the team is super helpful and apprised with every new update in the ever-changing GST regime. Mr Kiran, our Customer Success Manager, is well informed on every aspect of GST. Not only is he an expert on GST related rules and updates, but keeps a close tap on its effect on business processes. This has helped our team in filing accurate and correct information efficiently on GST portal . His constant help to Mr Prayag Gharmalkar, our Taxation Manager, has been fundamental to the success of GST project. We are very satisfied with the highest quality of work and it has been a pleasure working with IRISGST. We look forward to continue our partnership. ``
Kurush Charna
Chief Operating Officer, Trailblazer Tours (India) Pvt. Ltd
A GST Solution
that You can Trust
that You can Trust
Who Can Use IRISGST?
We know how important your GST Compliance is. And we also know how much resource-crunched you are considering 50 other important deadlines to meet and with time being the lease available resource.


Businesses with multiple GSTINs, using multiple ERP systems at different locations, dealing with a list of vendors and processing thousands of invoices daily.
Every product under IRISGST is crafted for teams working on tight schedules, trying to meet deadlines with minimum resources.


Not only product, we understand your requirements to stay abreast with every new update by GSTN, every extended deadline and change in GST rules.
IRIS GST, a business line of IRIS Business Services Limited, is an authorized GSP with a team of Chartered Accountants, Data Scientists and Technology Experts.
IRIS GST has been associated with the GSTN ecosystem since its inception and is aligned with India Stack APIs – a set of APIs that allows governments, businesses, startups and developers, to utilize a unique digital Infrastructure to solve India’s persistent problems and move towards presence-less, paperless, and cashless service delivery.
See what IRISGST can do for You