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Low-cost multistage fracture stimulation system for geothermal power.
GTO Technologies has raised $2.7M across 1 funding round.
GTO Technologies has raised $2.7M in total across 1 funding round.
GTO Technologies has raised $2.7M in total across 1 funding round.
GTO Technologies's investors include Grantham Foundation.
GTO Technologies has raised $2.7M across 1 funding round. Most recently, it raised $2.7M Seed Extension in January 2026.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Jan 14, 2026 | $2.7M Seed Extension | Grantham Foundation |