Tools / Robot Data Supply Chain / Companies

Tata Elxsi

Data vendor, HQ India, founded 1989. Bangalore design and engineering services arm of the Tata group; sells TESA data annotation services aimed at ADAS, autonomous driving and LiDAR object detection.

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Data it collects

3D annotation

Workers in

India

Scale

13,000+ professionals in 36+ locations (2026-10-05)

Sources

Data annotations take up around 70% of training and development time for the algorithms.tataelxsi.com ↗ Company claim 2026-10-05
13000+tataelxsi.com ↗ Company claim 2026-10-05
the Silicon Valley of Indiatataelxsi.com ↗ Company claim 2026-10-05
cameras, radars, and lidarstataelxsi.com ↗ Company claim 2026-10-05

Every row links to its source, and hovering a link shows the quote it rests on. Research compiled 2026-10-05. Method