# Tractian

> Sensors and AI software that help maintenance teams diagnose machine faults and coordinate repairs.

## Why it is interesting

The company combines physical equipment data with maintenance workflows. Sapphire's investment thesis centers on proprietary failure data and expansion from one facility to multiple sites; these are investor views, not independent proof of savings.

## Profile

- **Latest funding:** Series D — $130M (October 22, 2026)
- **Latest known valuation:** $1.4B; pre/post-money basis undisclosed (October 22, 2026)
- **Total disclosed equity funding:** $250M
- **Stage:** growth
- **Status:** private
- **Industries:** ai-ml, enterprise-saas, hardware-semiconductors
- **Coverage:** full
- **Last updated:** 2026-10-25
- **Latest funding investors:** Sapphire Ventures, M&G Catalyst, N47, General Catalyst, Bosch Ventures, 53 Stations, Monashees, Endeavor Catalyst, Norte Ventures, Y Combinator

## Funding history

- Series D · $130M · October 22, 2026
  Source: https://tractian.com/en/blog/tractian-raises-series-d-to-scale-physical-ai
- Series C · $120M · December 5, 2024
  Source: https://tractian.com/en/blog/tractian-raises-series-c-to-eliminate-industrial-downtime-worldwide

## Investors in our directory

- https://venturecapitaltracker.com/fund/sapphire-ventures
- https://venturecapitaltracker.com/fund/m-g-catalyst
- https://venturecapitaltracker.com/fund/general-catalyst
- https://venturecapitaltracker.com/fund/endeavor-catalyst
- https://venturecapitaltracker.com/fund/y-combinator

## Related articles

- https://venturecapitaltracker.com/tractian-130m-series-d-1-4b-machine-health

**By:** [Venture Capital Tracker](https://venturecapitaltracker.com/editorial-policy)
**Last updated:** October 25, 2026

**Editorial note:** AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.

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Source: https://venturecapitaltracker.com/startup/tractian