
Tobe Energy
Tobe Energy is a clean tech company in Tulsa, United States, founded in 2025. It has raised $1.8M across 2 rounds, most recently a Pre-Seed in December 2025.
The World's Most Efficient Hydrogen Electrolyzer
- Headquarters
- Tulsa, Oklahoma
- Employees
- 1–10
- Founded
- 2025
- Business Model
- B2B
- Website
- tobe.energy
- Total Funding
- $1.8M
- Last Round
- Pre-SeedDec 2025
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 1 investor for this company. The full record is or through the API.
About
Tobe Energy has reinvented electrolysis from the ground up to unlock a new era of clean, cost-effective hydrogen. Their proprietary resonant electrolysis technology achieves over 92% system efficiency — dramatically higher than traditional systems — by eliminating waste heat through a pulsed waveform architecture that requires no rare earth metals, no active cooling, and operates at under 30°C. Founded by engineers with backgrounds in oil & gas, renewables, and deep tech, the company builds turnkey hydrogen infrastructure units capable of co-locating with data centers, industrial sites, and energy hubs to supply low-cost, clean hydrogen without long-distance transport or storage. Tobe is scaling production from a 10,000 sq ft facility in Oklahoma City, targeting delivery of its first 100 commercial units.
Summary
It lists 1–10 employees. It has raised $1.8M in total across 2 rounds, most recently a Pre-Seed round in Dec 2025. Investors include Cortado Ventures.
Tech & App Stack
1 technology or app tracked
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Funding History
Dec 2025
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Funding: Seed through Pre-Seed. Amounts, valuations, and investors where available.
Investors
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