We design and build software that runs real businesses.
Sumentis is a technology company building custom software for growing businesses — and the engineering team behind KounterOne, a retail operating system of our own that's live in 25+ currencies worldwide. We don't just consult on software. We ship it, and we run one.
Illustrative — the kind of system we build, for clients and for ourselves.
Software built around how your business actually runs
Not templates, not generic platforms — systems designed for your workflow, built by a team that also maintains its own production software.
Custom software development
Web and backend systems designed around your actual workflow — billing, operations, internal tools — instead of forcing your business to fit someone else's template.
SaaS product engineering
From first prototype to a multi-tenant platform serving customers in production — we've done it with our own product, and we can do it with yours.
Cloud & DevOps
Deployment pipelines, monitoring, and infrastructure that scales with real traffic — set up once, not something you have to babysit.
UI/UX design
Interfaces designed for the people using them for eight hours a day — not just for a demo. Clarity and speed over decoration.
Systems integration
Connect billing, inventory, accounting, and third-party tools into one coherent system instead of five that don't talk to each other.
Data & analytics
Turn operational data into reports and dashboards people actually check — not a BI tool nobody opens after the first week.
We build our own software too
The best way we know to prove we can build reliable software is to run some ourselves, in production, for real customers.
KounterOne
A complete retail operating system for apparel and textile chains — multi-store billing, real-time inventory & P&L, built-in accounting, purchasing, CRM & loyalty, and automated India GST filing. Designed, built, and operated end-to-end by Sumentis, now supporting 25+ world currencies for retail chains beyond India.
- Multi-store billing & real-time inventory across branches
- Built-in double-entry accounting with one-click Tally export
- Offline-first billing terminals that keep working through a dropped connection
KounterOne
Retail operating system, engineered by Sumentis
No black boxes, no surprise rewrites
The same process we use to run our own product, applied to yours.
Discover
We learn how your business actually operates before we write a line of code.
Design & architect
A clear technical plan you can follow, reviewed with you before build starts.
Build & iterate
Working software shipped in increments you can see and test — not a single reveal at the end.
Support & scale
We stay on after launch. We run our own product the same way, every day.
A technology company that also runs its own product
Sumentis is a software engineering company based in Hyderabad, India. We work with growing businesses to build the custom systems that generic software can't — and we hold ourselves to the same bar by engineering and operating KounterOne, our own retail platform, in production for real customers.
That's a deliberate choice. It's easy to promise reliable software in a proposal. It's harder to actually run it, day after day, for paying customers, in more than twenty currencies. We'd rather be judged on the second one.
- Engineering-led — the people who scope your project are the ones who build it
- Domain depth in retail, billing, and multi-tenant systems from building KounterOne
- India-based and global-ready — comfortable with multi-currency, multi-region systems
At a glance
- Sumentis India Pvt Ltd
Headquartered in Hyderabad, India - Custom software + our own products
Client engineering work alongside in-house product development - KounterOne
Our flagship product, live for retail chains in 25+ currencies
Questions, answered
Start a project
Tell us what you're building — we'll get back to you within one business day.
Let's talk about what you're building
Reach out directly and we'll get back to you within one business day.