The industrial areas that make up Hosur
SIPCOT Industrial Complex, Hosur
The anchor industrial estate, developed in phases, hosting automotive, engineering and electronics units along the Bengaluru highway side of town.
Mookandapalli and Bagalur Road
A growing belt of component makers, warehouses and newer units along the Bengaluru–Hosur corridor.
Mathigiri and Denkanikottai Road
Mixed industrial and logistics development serving both Hosur and the Karnataka border region.
Rayakottai Road and Avalapalli
Smaller and mid-sized units, workshops and service businesses closer to the town centre — including our own office at Avalapalli Hudco.
Manufacturing sectors in Hosur
Automotive and electric vehicles
Hosur is one of Tamil Nadu's automotive clusters: vehicle assembly, EV manufacturing and a dense tier-1/tier-2 component supply chain in and around the SIPCOT industrial complex.
Auto components and precision engineering
Machining, castings, forgings, sheet metal, surface treatment and tooling suppliers serving vehicle makers and industrial OEMs across the TN–Karnataka corridor.
Electronics and EMS
Electronics manufacturing services, control panels, wiring harnesses and embedded assembly work, supported by Hosur's position between Bengaluru's electronics ecosystem and Tamil Nadu's industrial base.
Industrial machinery and equipment
Special-purpose machines, fabrication, material handling and process equipment for manufacturing lines in Tamil Nadu, Karnataka and beyond.
FMCG, packaging and consumer goods
Packaging, printing, food processing and consumer product units supplying regional and national brands.
Manufacturers with operations in Hosur, by sector
17 companies with a confirmed Hosur operation. Each entry links to the public source we used. The list is indicative, not exhaustive, and company details change — verify current operations with the company before relying on them. Last verified: October 2026.
Vehicles & EV
| Company | Hosur operation | What it makes | Source |
|---|---|---|---|
| TVS Motor Company | Harita, Hosur (headquarters and first plant, since 1976) | Motorcycles, scooters and mopeds; also builds models for partner brands | TVS Motor Company — Wikipedia |
| Ashok Leyland | Hosur Units 1 and 2, and a sheet-metal stamping plant | Engine assembly (Unit 1), commercial vehicle assembly (Unit 2), cab and body panels | Ashok Leyland — manufacturing plants |
| Ather Energy | Hosur (two plants) | Electric scooters and battery packs | Autocar India — inside Ather's Hosur facility |
Auto components & precision engineering
| Company | Hosur operation | What it makes | Source |
|---|---|---|---|
| Schaeffler India (LuK) | Rayakottai Road, Hosur | Clutch systems and dual-mass flywheels for cars, commercial vehicles and tractors | Schaeffler India — Hosur plant |
| Sundaram Auto Components | Thally Road, Belagondapalli, Hosur | Injection-moulded plastic and rubber automotive components | CARE Ratings — Sundaram Auto Components (Dec 2024) |
| Sundram Fasteners | Harita, Hosur | Powder-metal and cold-extruded parts | Sundram Fasteners — plant addresses |
| Sandhar Ascast (Sandhar Technologies) | Hosur (former Sundaram-Clayton die-casting unit, acquired 2025) | High- and low-pressure aluminium die castings | Sandhar Group — acquisition announcement |
| AVTEC | Hosur (plant, component park and technology centre) | Transmissions and precision engine and transmission components | AVTEC — areas of excellence |
| Dynaspede Integrated Systems | SIPCOT Industrial Complex, Hosur | Drives, industrial clutches and brakes, and test rigs for automotive and tractor makers | Dynaspede — contact |
Electronics
| Company | Hosur operation | What it makes | Source |
|---|---|---|---|
| Tata Electronics | Hosur | Smartphone components and assembly | DT Next — Hosur plant expansion clearance |
Engines & power
| Company | Hosur operation | What it makes | Source |
|---|---|---|---|
| Caterpillar India | Hosur | Engines, generator sets and drivetrain transmissions | Caterpillar — locations in India |
Abrasives & industrial materials
| Company | Hosur operation | What it makes | Source |
|---|---|---|---|
| Wendt (India)B2B Webs client | SIPCOT Industrial Complex, Hosur | Superabrasive (diamond/CBN) grinding wheels and special-purpose grinding machines | Wendt (India) Limited |
| Carborundum Universal (CUMI)B2B Webs client | Hosur | Industrial ceramics; cutting and grinding wheels (new plant from March 2026) | Business Upturn — CUMI starts production at new Hosur facility |
Aerospace
| Company | Hosur operation | What it makes | Source |
|---|---|---|---|
| Taneja Aerospace and Aviation (TAAL) | Belagondapalli, near Hosur (with its own airfield) | Aircraft parts and assemblies, maintenance and overhaul | TAAL — contact |
Consumer goods
| Company | Hosur operation | What it makes | Source |
|---|---|---|---|
| Titan Company | SIPCOT Industrial Complex and Denkanikottai Road, Hosur | Watches and jewellery; precision engineering and automation (Titan Engineering & Automation) | Titan Company — our heritage |
| TTK Prestige | SIPCOT Industrial Complex, Hosur (registered office) | Pressure cookers and cookware | IIFL — TTK Prestige company summary |
Pharmaceuticals
| Company | Hosur operation | What it makes | Source |
|---|---|---|---|
| Micro Labs | SIPCOT Industrial Complex, Hosur (three units) | Pharmaceutical formulations for Indian and regulated export markets | Micro Labs — manufacturing plants |
Clients of B2B Webs in the industrial sector include CUMI and Wendt India; we build websites, ERP/CRM software and lead-generation systems for manufacturers. Client names are shown with permission.
How buyers and suppliers reach Hosur manufacturers
- Verify first: check the company on official registries (GST, Udyam) and its Google Business Profile, and confirm the plant address before travelling.
- Use the industrial estates: SIPCOT and the Bagalur/Mathigiri corridors concentrate most units; many suppliers are within a few kilometres of each other.
- Bring documents: drawings, specifications, quantities and timelines get faster responses than general enquiries — most units quote from a drawing, not a phone call.
- Check the supplier's website: a manufacturer with a working catalogue, RFQ form and downloadable specifications is easier to qualify — and increasingly wins the enquiry before the first call.
For Hosur manufacturers: your website is where buyers qualify you
Industrial buyers research before they call. We build websites, ERP/CRM software and lead-generation systems for manufacturers in Hosur and the TN–Karnataka corridor — catalogues, RFQ flows, dealer portals and search visibility built around how you actually sell.
Frequently asked questions
How many manufacturing companies are in Hosur?+
Hosur hosts hundreds of manufacturing units across vehicle assembly, components, electronics, machinery, packaging and consumer goods, with the SIPCOT industrial complex and surrounding corridors as the main clusters. There is no single official live count; state industrial agencies and SIPCOT publish estate-level data.
What does Hosur manufacture?+
Hosur's industrial base is led by automotive and EV manufacturing, auto components, precision engineering, electronics and EMS, industrial machinery, packaging and consumer products.
How do I find suppliers or buyers in Hosur's industrial belt?+
Start with the industrial area and sector that match what you make or need, then verify the company on official registries and its Google Business Profile before travelling. Industry associations and local directories such as Justdial and IndiaMART list many units, but always confirm details directly.
Do you keep this directory updated?+
This page describes the shape of Hosur's industrial base — areas and sectors, which change slowly — and lists well-known operations. Each listed company links to a public source for its Hosur operation, and the list is re-verified periodically; always confirm details with the company. Last verified: October 2026.