Empower Semiconductor

Application Specific Semiconductors · San Jose, CA · Founded 2013 · Privately Held (backing)

Manufacturer of semiconductors intended to design efficient integrated voltage regulators in processors and memory. Empower Semiconductor is based in San Jose, CA and was founded in 2013. It is valued at about $192 million as of Oct 2026, set by institutional fund marks. It has raised $236 million across 2 recorded rounds; the latest was a $140 million Series D in Jun 2025.

PMV mark · valuation
$192.0M
Oct 2026
Priced at
—
Total raised
$235.7M
Last round
Later Stage VC (Series D)
Jun 2025

Who backs Empower Semiconductor?

15 investors
InvestorType
Fidelity Management & Research CompanyAsset manager
U.S. Department of EnergyOther
Raptor GroupVenture capital
CapitalGGrowth equity
Atreides ManagementHedge fund
Abu Dhabi Investment AuthorityOther
Knollwood Investment AdvisoryOther
Samsung Catalyst FundVenture capital
Archerman CapitalGrowth equity
Walden CatalystVenture capital
+ 5 more investors · a free account shows the complete list
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Empower Semiconductor investors

15 investors are on record for Empower Semiconductor, including Fidelity Management & Research Company, U.S. Department of Energy, Raptor Group and CapitalG. By type, the record holds 3 venture capital firms and 2 growth equity firms. The Series D in Jun 2025 drew 8 investors.

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