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Sapphire Technologies

Cypress, CA · Founded 2020 · Privately Held (backing)

Manufacturer of energy recovery systems intended for hydrogen and natural gas industrial applications. Sapphire Technologies is based in Cypress, CA and was founded in 2020. It was valued at $89.5 million at its later-stage round in Sep 2025, the last priced event on record. It has raised $37.5 million across 4 recorded rounds; the latest was a $12.5 million early-stage round in Sep 2025.

PMV mark · valuation
$89.5M
Oct 2026
Priced at
its later-stage round
Sep 2025
Total raised
$37.5M
Last round
Early Stage VC
Sep 2025

Sapphire Technologies key facts

as of Oct 2026
  • Manufacturer of energy recovery systems intended for hydrogen and natural gas industrial applications.
  • Sapphire Technologies is valued at approximately $89.5M as of Oct 2026, set at its later-stage round, Sep 2025; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $37.5M across 4 recorded rounds; the latest was Early Stage VC ($12.5M) in Sep 2025.
  • Notable investors include Chevron Technology Ventures, Equinor Ventures, Cooper and Company, Energy Capital Ventures, Marathon Petroleum (Findlay) — 6 tracked in total.
  • Sapphire Technologies has filed 4 Form Ds with the SEC since 2021, most recently Sep 2025 ($12.5M sold to 6 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
LOW confidence
$89.5M

Valued at $89.5M at its later-stage round, Sep 2025. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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Sapphire Technologies funding rounds

4 rounds
Sep 2025Early Stage VC$12.5MSEC filing▮
Oct 2024Early Stage VC$5.0MSEC filing▮
Jun 2023Early Stage VC$10.0MSEC filing▮
Oct 2021Early Stage VC$10.0MSEC filing▮
Full funding history →

Sapphire Technologies valuation

Sapphire Technologies was valued at $89.5 million at its later-stage round in Sep 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Sapphire Technologies raised?

Sapphire Technologies has raised $37.5 million across 4 recorded rounds since 2021. The largest was a $5 million early-stage round in Oct 2024; the most recent was a $12.5 million early-stage round in Sep 2025.

Sapphire Technologies has filed 4 Form Ds with the SEC since 2021, most recently in Sep 2025 ($12.5 million sold to 6 investors).

Sapphire Technologies investors

6 investors are on record for Sapphire Technologies, including Chevron Technology Ventures, Equinor Ventures, Cooper and Company and Energy Capital Ventures. The early-stage round in Sep 2025 drew 6 investors.

About Sapphire Technologies

Manufacturer of energy recovery systems intended for hydrogen and natural gas industrial applications. The company's systems are specifically designed to convert the energy wasted in pressure reduction processes into electric power without interrupting manufacturing or processing activities, providing businesses with efficient transportation in pipelines across long distances for safe delivery through local distribution networks.

Sector
Energy
HQ
Cypress, CA, United States
Founded
2020
Employees
22
Ownership
Privately Held (backing)

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