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Finwave Semiconductor raised $8.2M in funding, led by Fine Structure Ventures, Engine Ventures, and Safar Partners, to accelerate revenue and expand its product portfolio.

PRIVATEMay 19, 2025

Amount Raised

$8.2 Million

Round Type

Funding Round

BelmontOtherManufacturing

Investors

GlobalFoundriesFine Structure VenturesSafar PartnersEngine Ventures

Description

Finwave Semiconductor, a Waltham, MA-based semiconductor manufacturing company, raised $8.2M in funding. The round was led by Fine Structure Ventures, Engine Ventures, and Safar Partners, with participation from GlobalFoundries. The company will use the funds to accelerate revenue generation and develop innovative GaN-on-Si technology. Its portfolio includes RF applications for various markets including communications infrastructure and medical equipment.

Quick answer

Finwave Semiconductor raised $8.2 Million in a Funding Round round, dated May 19, 2025. Investors: GlobalFoundries, Fine Structure Ventures, Safar Partners and Engine Ventures. Finwave Semiconductor is based in Belmont, Massachusetts, United States.

How much did Finwave Semiconductor raise?
Finwave Semiconductor raised $8.2 Million in a Funding Round round on May 19, 2025.
Who invested in Finwave Semiconductor?
GlobalFoundries, Fine Structure Ventures, Safar Partners and Engine Ventures are named as investors in this round.
What does Finwave Semiconductor do?
Finwave Semiconductor, founded in 2012, is revolutionizing the future of electronics with a breakthrough transistor designed to unlock the full potential of Gallium Nitride (GaN).
Where is Finwave Semiconductor based and how big is it?
Finwave Semiconductor is based in Belmont, Massachusetts, United States. Fundz records about 25 employees.
Who are the decision-makers at Finwave Semiconductor?
Fundz holds 2 contacts at Finwave Semiconductor. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Manufacturing around the same time

Companies in the same sectors as Finwave Semiconductor that raised within 45 days of this round, from Fundz verified event records.

  • Hadrian raised $110M on June 27, 2025.
  • CesiumAstro raised $271M on July 3, 2025.
  • Roomix raised $1.2M (Funding Round) on July 3, 2025.
  • Solarock raised $8.2M (Funding Round) on July 3, 2025.
  • RealWear raised $650K on July 3, 2025.
  • DDC Enterprises raised $528M (Convertible Note) on July 2, 2025.

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Company Information

Company

Finwave Semiconductor

Location

Belmont, Massachusetts, United States

About

Finwave Semiconductor, founded in 2012, is revolutionizing the future of electronics with a breakthrough transistor designed to unlock the full potential of Gallium Nitride (GaN). Powered by its proprietary 3DGaN technology—developed by leading innovators from MIT—Finwave is driving advancements across critical industries such as 5G, cloud computing, electric vehicles, and autonomous transportation. Through this next-generation semiconductor innovation, Finwave is setting new standards in performance, efficiency, and scalability.

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Finwave Semiconductor raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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