Tata Elxsi
Tata Group design and technology company of about 11,500 people focused on media, transport and healthcare
What is Tata Elxsi?
Tata Elxsi is a listed Tata Group company based in Bengaluru, with revenue of about ₹3,757 crore in the year to March 2026 and a headcount of 11,540. Media and communications is its largest segment. In transport it has won multi-year software-defined vehicle deals in Asia-Pacific and the US. IoT work is spread across these segments, and the company does not report it on its own line.
Tata Elxsi works primarily with clients in Automotive, Media and broadcast, Healthcare and medical devices, Consumer electronics sectors. What sets it apart: Design and embedded engineering at Indian rates with Tata Group backing.
Tata Elxsi tech stack and services
| Service area |
|---|
| Firmware |
| Electronics & PCB |
| IoT Cloud |
| Mobile & Web Apps |
Tata Elxsi pricing
Short answer: Tata Elxsi uses a time and materials, fixed price, dedicated team pricing approach. Minimum engagement is not publicly disclosed; a discovery call is required.
| Engagement model | Typical range | Best for |
|---|---|---|
| Dedicated team | Variable; depends on team size | Large programmes or team augmentation |
| Fixed project | Quoted per project | Well-defined scope |
| Time and materials | Variable; depends on team size | Large programmes or team augmentation |
Tata Elxsi pros and cons
| Advantages | Things to consider |
|---|---|
| +Large engineering capacity at low rates | -Attrition rose to 15.8% in Q4 FY26 |
| +Strong in set-top boxes, media devices and vehicle software | -IoT is not reported as its own business |
| +Listed company with public results |
Tata Elxsi vs alternatives
How Tata Elxsi compares to the other top IoT Development companies.
| Company | Best for | Main difference | Rating | Compare |
|---|---|---|---|---|
| Lemberg Solutions | Connected products needing hardware, firmware and cloud. | Electrical engineering, FPGA, RTOS and embedded Linux work alongside cloud, data and app teams in one company | 4.8 | Full comparison |
| Softeq | US companies wanting a domestic full-stack IoT partner. | Nearly three decades of US-led engineering, with custom hardware and firmware under the same roof as cloud and apps | 4.6 | Full comparison |
| Promwad | Mass-produced electronics, Linux and FPGA designs. | Two decades designing devices for volume production, with offices across five EU countries | 4.5 | Full comparison |
| Witekio | Embedded Linux, board support and device updates. | Embedded software specialist backed by Avnet's component supply chain | 4.4 | Full comparison |
| ByteSnap Design | UK hardware projects, ATEX and EV charging. | UK-based board and firmware design with services that continue after the product ships | 4.4 | Full comparison |
| Cambridge Consultants | Novel sensing and wireless, first-of-a-kind devices. | Scientists and engineers able to invent the technology a product needs, not just integrate existing modules | 4.4 | Full comparison |
| Zühlke | Regulated connected devices, medtech. | Swiss quality processes applied to connected medical and industrial products | 4.3 | Full comparison |
| Etteplan | Industrial machinery makers, Nordic buyers. | Mechanical, electrical and embedded engineering in one listed company | 4.3 | Full comparison |
| Bluefruit Software | Embedded software for medical and scientific devices. | Employee-owned embedded software team with a strong testing culture | 4.3 | Full comparison |
| Sirin Software | Firmware and IoT apps at Ukrainian rates. | US contracting with a Kyiv embedded team | 4.2 | Full comparison |
| Indeema Software | IoT-focused boutique, firmware plus cloud. | A company built around IoT from day one, with its own R&D hub | 4.2 | Full comparison |
| Integra Sources | Budget hardware and firmware for start-ups. | Electronics design and firmware at some of the lowest rates on this list | 4.2 | Full comparison |
| Very | Funded US product teams, platform-heavy IoT. | US-only distributed team with strong product management and platform engineering | 4.2 | Full comparison |
| Jaycon | Design plus manufacturing from one vendor. | Takes a device from industrial design to production runs, including enclosures | 4.1 | Full comparison |
| Embitel Technologies | Automotive and connected-vehicle IoT. | Automotive embedded engineering backed by Volkswagen Group ownership | 4.1 | Full comparison |
| Spyrosoft | Embedded and automotive teams at Polish rates. | Large embedded and automotive teams inside a listed Polish group | 4.1 | Full comparison |
| N-iX | IoT platforms needing large data and cloud teams. | Big cloud and data bench to put behind a device programme | 4.1 | Full comparison |
| Intellias | Connected vehicles, navigation and infotainment. | Automotive connectivity work recognised by Frost & Sullivan and BlackBerry | 4.0 | Full comparison |
| SoftServe | Cloud IoT platforms and digital twins. | Cloud partner depth and large teams for IoT data platforms | 4.0 | Full comparison |
| Sigma Software | Embedded and cloud teams under Swedish ownership. | Scandinavian governance with Ukrainian and Polish embedded engineers | 4.0 | Full comparison |
| Cogniteq | IoT MVPs with an EU-based vendor. | Mid-sized EU vendor that covers IoT apps and some hardware engineering | 4.0 | Full comparison |
| MobiDev | IoT apps with AI or AR features. | Combines IoT software with computer vision and AR skills | 3.9 | Full comparison |
| ScienceSoft | IoT dashboards and business-system integration. | Long software consulting history applied to IoT monitoring platforms | 3.9 | Full comparison |
| GlobalLogic | Large industrial IoT programmes, Hitachi ecosystem. | Chip-to-cloud engineering backed by Hitachi's industrial portfolio | 3.9 | Full comparison |
| Capgemini Engineering | Global manufacturers, compliance-heavy programmes. | The largest engineering bench on this list, with factory and operational technology expertise | 3.9 | Full comparison |
| L&T Technology Services | Engineering capacity for industrial and medtech OEMs. | Large engineering R&D capacity with industrial group backing | 3.8 | Full comparison |
| Cyient | Engineering outsourcing for aerospace and rail OEMs. | Broad engineering services with embedded work for heavy-industry clients | 3.8 | Full comparison |
Tata Elxsi FAQ
What is Tata Elxsi?
Tata Group design and technology company of about 11,500 people focused on media, transport and healthcare
How much does Tata Elxsi charge?
Tata Elxsi uses time and materials, fixed price, dedicated team pricing. Minimum engagement is not publicly disclosed. A discovery call is required to get project-specific quotes.
What tech stack does Tata Elxsi use?
Tata Elxsi works with AUTOSAR, Embedded Linux, Android, RDK, AWS IoT, Azure IoT. Primary industries served include Automotive, Media and broadcast, Healthcare and medical devices, Consumer electronics.
Is Tata Elxsi right for enterprise?
Software-defined vehicles, set-top boxes, large teams. 10,000+ team size. Main consideration: Attrition rose to 15.8% in Q4 FY26.
What are the best Tata Elxsi alternatives?
The best alternatives to Tata Elxsi depend on your use case. Top options are:
- Lemberg Solutions: electrical engineering, fpga, rtos and embedded linux work alongside cloud, data and app teams in one company
- Softeq: nearly three decades of us-led engineering, with custom hardware and firmware under the same roof as cloud and apps
- Promwad: two decades designing devices for volume production, with offices across five eu countries
Compare Tata Elxsi with other IoT Development companies
Verify all details directly with Tata Elxsi before making a decision.