Slate Auto
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)
| Round | Announced | Raised | Post-money |
|---|---|---|---|
| Series C | Apr 13, 2026 | $650M | — |
| Series A | Apr 8, 2025 | $111M | — |
| Series A | Jun 22, 2023 | $111M | — |
- BEBezos Expeditions
- GCGeneral Catalyst
- JBJeff Bezos
- TGTWG Global
- MWMark Walter
- S&Slauson & Co.
| Kind | Implied valuation | Price / share | Date |
|---|---|---|---|
| $3.7B | $6.00 | Sep 23, 2026 | |
| $3.7B | $6.00 | Sep 22, 2026 | |
| $3.7B | $6.00 | Sep 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.
