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Slate Auto

SA
Clean Energy & ClimateElectric VehiclesTroyFounded 2022Website@slateauto
#246 by valuation

Slate Auto develops electric vehicles centered on a modular and customizable pickup truck platform that can be adapted into different configurations, including an SUV. The company’s website describes its vehicle as a simplified base model designed to allow users to select and modify components such as battery options and accessories over time. It provides a digital configuration tool that enables users to personalize features before and after purchase, reflecting an approach focused on incremental customization rather than fixed specifications. The platform also outlines a reservation system where users can secure a vehicle and later finalize configurations when ordering becomes available. Additionally, the company highlights support services such as charging guidance, access to charging networks, and maintenance options through partner providers.

Founded by Mitch Stein (VP Dev, Founder), Miles Arnone (Co-Founder & Co-Chairman), William Barker (Co-Founder & Co-Chairman), Jeff Wilke (Co-Founder & Co-Chairman)

Blended valuation$3.6B$3.6B secondary
Valuation history
Weekly blended valuation with priced funding rounds marked on the timeline.
$3.6B
blended valuation
Apr 13, 2026$2.9BOct 5, 2026
All rounds
3 funding rounds, newest first.
RoundAnnouncedRaisedPost-money
Series CApr 13, 2026$650M—
Series AApr 8, 2025$111M—
Series AJun 22, 2023$111M—
Investors
6 investors across all rounds.
  • BE
    Bezos Expeditions
  • GC
    General Catalyst
  • JB
    Jeff Bezos
  • TG
    TWG Global
  • MW
    Mark Walter
  • S&
    Slauson & Co.
Secondary market activity
Recent buy and sell interest for Slate Auto shares on the secondary market.
KindImplied valuationPrice / shareDate
Bid$3.7B$6.00Sep 23, 2026
Bid$3.7B$6.00Sep 22, 2026
Bid$3.7B$6.00Sep 14, 2026

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Data as of Oct 16, 2026. Valuations are estimates blended from primary and secondary-market signals — not investment advice.