
7 Top Smart Home IoT System Solution Providers in India
The top seven smart home IoT system solution providers in India include BuildTrack, Avatron, Picostone, Oakter, Softeq, Persistent Systems, and Tata Consultancy Services (TCS).
In India, the following are the seven leading solution providers that are currently prominent and focused on the development of smart home or IoT platforms.

Top Smart Home IoT System Solution Provider in India
I will introduce them in detail for you:
1. BuildTrack
Focusing on smart automation and IoT solutions, covering scenarios such as homes, apartments, hotels, hospitals and aging homes. Its platform supports centralized energy management, building management systems (BMS), zero-energy control, and integrates voice control solutions such as Google Home and Amazon Alexa.
2. Avatron
Calls itself India’s first omni-channel smart home solution platform. Provides unified mobile app control for controlling home appliances, lighting, security systems, etc. Target customers include smart home owners, real estate developers and commercial customers.
3. Picostone
Positioned as India’s fastest growing home automation brand, it was established in 2016 and has covered more than 3,600 home users. It provides practical and environmentally friendly smart home devices and platforms, emphasizing “comfort, sustainability, and technology adaptation.”
4. Oakter
Headquartered in Noida, Oakter was founded in 2015 and mainly provides smart sockets, sensors, and home appliance control devices. Users can achieve IoT control of lighting and devices through a centralized app.
5. Softeq
This company provides a complete IoT solution portfolio from hardware, firmware, embedded software to IoT dashboard development. Its services cover consumer and industrial smart homes, supporting prototyping, mobile app development, and IoT device integration.
6. Persistent Systems
Headquartered in Pune, it is a mature technology service company in India, covering cloud computing, data analysis, and smart terminal IoT platform services. It has provided platform and mobile terminal integration solutions for multiple cross-industry smart home and IIoT projects.
7. Tata Consultancy Services (TCS)
As an IT leader in India and around the world, TCS provides full-stack IoT services from sensor integration, app development, cloud computing to data analysis. Widely used in smart home, smart city, agriculture and manufacturing, with strong cross-industry project execution capabilities.
📊 Comparison table
Company | Core features | Smart home focus |
BuildTrack | Energy management, building automation platform supports voice control | High |
Avatron | Omnichannel unified control platform | High |
Picostone | Fast-growing smart home device product line | High |
Oakter | Smart socket/sensor and other device ecosystems | Medium-high |
Softeq | Support end-to-end IoT platform and product engineering | High |
Persistent | Enterprise-level platform + mobile integration solution | Medium (covering smart homes) |
TCS | Top-level consulting and technology integration, strong cross-industry resource support | Medium |
✅ Summary suggestions
- If you are most concerned about the overall ecosystem and user experience of smart home products, it is recommended to choose BuildTrack, Avatron, Picostone, Oakter, which are highly focused on home automation and device control.
- If you need integration from the underlying platform to the cloud, APP and customization, especially for enterprise, real estate or property-level projects, you can consider Softeq, Persistent or TCS.
- If you have specific demand focus (such as voice control, security monitoring, energy saving management, etc.), please let me know, I can further match you with suppliers or provide more detailed docking information.