Solid Ox Motors

All-electric, grid optional

Houston, United States · Founded 2019 · $550K raised

Headquarters
Houston, Texas
Employees
1–10
Founded
2019
Business Model
B2B
Total Funding
$550K
Rounds
1

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

Indexed holds 1 funding round and 2 investors for this company. The full record is or through the API.

About

Solid Ox Motors builds onboard solid oxide fuel cell range extenders for commercial electric truck and bus fleets, enabling emissions-free operation using liquid fuels like ethanol or methanol with CO2 captured on board. The solution charges vehicle batteries as a trickle charger, reducing fueling time to one-tenth and cost by half compared to conventional charging. It targets fleet operators unable to rely on grid infrastructure alone.

Summary

Solid Ox Motors is an Electric Vehicles company based in Houston, United States, founded in 2019. It has raised $550K in total across 1 round. Investors include IndieBio and SOSV.

Tech & App Stack

1 technology or app tracked

Every product and vendor across these categories, with where each signal came from.

Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.

Funding History

Pre-seedPre-Seed
$550K

Investors

Similar Companies

Joby AviationIPO

Develops all-electric eVTOL aircraft and intends to operate urban air taxi services, serving comm...

Santa Cruz, United States1001–5000Defense Tech, Electric Vehicles
Corporate RoundTotal funding$2.7BJan 2026
Li AutoIPO

Li Auto designs and sells premium smart electric vehicles, including extended-range and battery-e...

Beijing, China10001+Automotive, Autonomous Vehicles
ConvertibleTotal funding$1.9BApr 2021
XpengIPO

Chinese manufacturer of smart electric vehicles combining AI driving and in-car systems for consu...

Guangzhou, China10001+Automotive, Autonomous Vehicles
Series CTotal funding$1.8BJul 2020
Slate Auto

Slate makes affordable electric pickup trucks that owners can customize and reconfigure as their ...

Troy, United States201–500Energy, Electric Vehicles
Series CTotal funding$1.4BApr 2026
Youxia Motors

Chinese integrated smart electric vehicle manufacturer designing, developing, and selling high-pe...

Beijing, China201–500Electric Vehicles, Manufacturing
Series BTotal funding$1.3BAug 2018
LiliumClosed

Lilium was a German electric vertical take-off and landing (eVTOL) aviation company developing a ...

Munich, Germany1001–5000Aerospace, Electric Vehicles
Corporate RoundTotal funding$1.2BJan 2025

Your company? Embed this profile

Add the live badge to your site — it stays current as your funding data updates.

Solid Ox Motors on Indexed.vc
<a href="https://indexed.vc/companies/solid-ox-motors"><img src="https://indexed.vc/api/badge/company/solid-ox-motors" alt="Solid Ox Motors on Indexed.vc" width="260" height="76" /></a>