Introduction
Chennai has long been known as India’s Detroit and a major IT services hub. Over the last decade it has also become one of the country’s strongest SaaS and product-startup ecosystems. Several globally recognised software companies were founded here, and a new wave of AI, fintech, deep-tech and vertical-software startups is following them.
Most “top startup” lists online are auto-generated rankings that mix in large corporates and don’t explain why a company matters. This guide covers 10 established IT and tech startups from Chennai, what each one builds, and why it deserves your attention. We also feature one rising startup to watch: Lak Technology, an Avadi-based company building school and hospital management software.
How we picked these startups
- Chennai roots: founded in Chennai or still significantly based here
- Product-led: building software or technology products, not just services
- Proven traction: notable customers, funding, or technical milestones
- Ecosystem impact: influence on Chennai’s talent pool and startup culture
- Rising pick: one early-stage startup chosen for its focus and local roots, not its scale
Quick Comparison
|
Startup
|
Focus
|
Founded
|
|---|---|---|
|
Freshworks
|
CRM, support & IT SaaS
|
2010
|
|
Chargebee
|
Subscription billing
|
2011
|
|
Kissflow
|
Low-code / workflow
|
2012
|
|
Uniphore
|
Conversational AI
|
2008
|
|
M2P Fintech
|
Banking-as-a-service
|
2014
|
|
Agnikul Cosmos
|
Space tech
|
2017
|
|
Mad Street Den (Vue.ai)
|
Retail AI
|
2013
|
|
Ideas2IT
|
Product engineering
|
2009
|
|
Planys Technologies
|
Underwater robotics
|
2015
|
|
GUVI
|
Tech edtech
|
2014
|
|
Lak Technology (rising)
|
School & hospital management software
|
2025
|
1. Freshworks
Freshworks (originally Freshdesk) started in Chennai and became one of the first Indian SaaS companies to list on Nasdaq, in 2021. Its products cover customer support, CRM, IT service management and employee experience for businesses worldwide.
Why it matters: it proved that a globally competitive SaaS company can be built from Chennai, and its alumni have gone on to found many other startups in the city.
2. Chargebee
Chargebee builds subscription billing and revenue management software used by subscription businesses globally. It was founded in Chennai and is widely counted among India’s SaaS unicorns.
Why it matters: it is a benchmark for Indian B2B SaaS going global, and a frequent employer for engineers and product managers in the city.
3. Kissflow
Kissflow (which grew out of OrangeScape) offers a low-code platform for workflow automation and digital process management.
Why it matters: it is a long-running, product-first company in the no-code and low-code space.
4. Uniphore
Uniphore, which started in Chennai in 2008, builds conversational AI and automation for contact centres and enterprises, analysing voice, text and video interactions.
Why it matters: it shows Chennai’s potential in enterprise AI, not just SaaS.
5. M2P Fintech
M2P Fintech provides API-based infrastructure that lets banks, NBFCs and brands launch cards, payments, lending and neobanking products across India, Southeast Asia and the Middle East.
Why it matters: it sits at the centre of India’s fintech boom and is one of Chennai’s fastest-growing B2B tech companies.
6. Agnikul Cosmos
Born at IIT Madras, Agnikul builds small satellite launch vehicles. It is known for its 3D-printed, single-piece rocket engine and for a private launchpad at Sriharikota.
Why it matters: it puts Chennai on the map for space-tech and shows how IIT Madras’s incubation ecosystem produces hard-tech companies.
7. Mad Street Den (Vue.ai)
Mad Street Den builds computer vision and AI products for retail and e-commerce, including automated product tagging, personalisation and styling, under its Vue.ai brand.
Why it matters: it is an early example of an Indian AI startup selling to global retailers.
8. Ideas2IT
Ideas2IT is a product engineering and AI services firm with a start-up style culture, building software for scale-ups and enterprises.
Why it matters: it is a strong option for developers who want product-style work rather than classic outsourcing.
9. Planys Technologies
Another IIT Madras spin-off, Planys makes underwater robots and inspection systems for ports, dams, ships and offshore infrastructure.
Why it matters: it blends robotics, AI and data in industrial use cases.
10. GUVI
GUVI teaches coding and tech skills in regional Indian languages such as Tamil, Hindi and Telugu, and later became part of the HCLTech family.
Why it matters: it widens access to tech careers beyond English-medium learners, helping feed Chennai’s talent pipeline.
⭐ Rising startup to watch: Lak Technology Private Limited
Lak Technology Private Limited is a custom software development company in Chennai, founded in 2025 and based in Avadi. Instead of selling one generic product to everyone, it designs and builds software around how each client actually works, with a focus on two sectors: school management software and hospital management software.
What Lak Technology builds ?
- Custom school management software: tailored systems for schools that replace paper registers, spreadsheets and manual follow-ups with one connected platform.
- Custom hospital management software: tailored systems for hospitals and clinics that reduce paperwork and repetitive front-desk and back-office tasks.
- Automation-first design: each system is built to automate up to 70% of routine administrative work, freeing staff for teaching, patient care and decision-making.
How a custom software developer works differently?
Off-the-shelf software forces an institution to change its processes to fit the product. A custom developer does the opposite:
- Understand the workflow: study how the school or hospital runs today and where time is lost.
- Design around it: build screens, rules and reports that match the institution’s way of working.
- Automate the repetitive work: target routine tasks first, which is where the 70% automation goal comes from.
- Deliver and support: roll out the software and keep refining it as the institution grows.
Why it’s one to watch
- Vertical focus: schools and hospitals are large, underserved markets for well-built local software.
- Built for the client, not the template: custom development means the software fits each institution’s workflow.
- Local roots: it is building from Avadi rather than OMR or Guindy, a sign that Chennai’s software scene is spreading across the city.
- Growing the team: Lak Technology is hiring a Sales Executive to take its custom software solutions to schools and hospitals.
Lak Technology is an early-stage company and is not ranked alongside the established names above. We’ve included it as an emerging software developer worth following.
Why Chennai is a strong startup city
- Deep talent pool: IIT Madras, Anna University, and many engineering colleges
- IIT Madras Research Park and incubator: a major source of deep-tech startups
- Strong SaaS alumni network: founders from Freshworks, Zoho and Chargebee reinvest and mentor
- Lower cost of operations compared with Bengaluru or Mumbai
- Government support: StartupTN and Tamil Nadu’s startup policies
How to get a job at a Chennai startup
- Follow company career pages and LinkedIn, since many roles never reach job boards.
- Build a small portfolio, such as GitHub projects or a live product.
- Attend meetups and demo days at places like IIT Madras Research Park.
- Apply early, because startups often hire fast.
- Look beyond the big names.
- Early-stage companies like Lak Technology, which is hiring a Sales Executive, often offer broader responsibility and faster growth.
FAQ
Freshworks and Chargebee are among the largest by scale and global reach, while Uniphore is a leading AI player.
Companies such as Freshworks, Chargebee and Uniphore have reached or crossed the billion-dollar mark.
Lak Technology Private Limited, founded in 2025 in Avadi, builds custom school management and hospital management software focused on automating routine administrative work.
Yes. Many product and SaaS startups hire freshers for engineering, QA, support, sales and customer success roles.
Lak Technology is hiring a Sales Executive. Larger SaaS companies like Freshworks and Chargebee also hire sales and customer success staff regularly.
Mainly in OMR (Old Mahabalipuram Road), Guindy, Taramani (IIT Madras Research Park), Ambattur, Avadi and Nungambakkam.
Lak Technology Private Limited, founded in 2025 in Avadi, is a custom software development company that builds school management and hospital management software designed to automate routine administrative work.
