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Peraso

San Jose, US · Founded 2008 · 119 employees on LinkedIn · 2 known investors

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Peraso develops mmWave silicon chips and modules used in applications including 5G fixed wireless access, tactical communications, wireless video streaming, and AR/VR/XR. The company designs and ships high-volume mmWave semiconductor devices for telecom, defense, and consumer wireless applications.

Deep TechHardwareSemiconductors

Founders & leadership

Peraso was founded in 2008 by Ronald Glibbery.

RG
Ronald GlibberyChief Executive Officer
AT
Alexander TomkinsChief Technology Officerformer
BL
Bradley LynchChief Operating Officer
JSJames Sullivan
James SullivanCFOJames Sullivan is Chief Financial Officer and Secretary of Peraso, a developer of mmWave silicon chips and modules for 5G, defense, and consumer wireless applications. He brings experience from prior roles as a CFO in hardware, software, and cloud services companies, with expertise in public company financing, IP monetization, and regulatory compliance.
MLMark Lunsford
Mark LunsfordChief Revenue Officer (CRO)2022–2025Mark Lunsford is Chief Revenue Officer at Peraso, which develops millimeter-wave silicon chips and modules for 5G, defense, and consumer wireless applications. He brings over 22 years of executive leadership experience, including prior roles in sales, business development, and marketing at semiconductor companies including AMD, Micrel, and NXP, along with international experience across Asia and Europe.
LP
Leonard PerhamExecutive
JM
John MonsonNamed on SEC filing

Board

AM
Andreas MelderBoard director
SL
Stephen L. DomenikBoard director
IM
Ian McWalterBoard director
RNRobert Newell
Robert NewellDirectorPartner, Investment & Screening at Reno Seed Fund
DL
Daniel LewisBoard director

Investors · 2

Roadmap Capital Inc.listed by Roadmap Capital Inc.Toronto

How we know: Roadmap Capital Inc.'s portfolio page · betakit.com · funding news · Not right? Tell us

Reported raises · per SEC filings

Form D private placements

$18.9M disclosed across 5 of 7 rounds · 2017–2026

▶$25MofferedJul 2026 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Ronald GlibberyExecutive Officer, Director
  • James SullivanExecutive Officer
  • Bradley LynchExecutive Officer
  • Alexander TomkinsExecutive Officer
  • Robert Y. NewellDirector
  • Daniel LewisDirector
  • Cornelis LinksDirector
  • Andreas MelderDirector
Offering amount
$25M
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1.3MraisedSep 2025 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Ronald GlibberyExecutive Officer, Director
  • Alexander TomkinsExecutive Officer
  • Bradley LynchExecutive Officer
  • Ian McWalterDirector
  • Daniel LewisDirector
  • James SullivanExecutive Officer
  • Andreas MelderDirector
  • Robert Y. NewellDirector
Offering amount
$1.3M
Amount sold
$1.3M
Sales commissions
$244.5K
Placement agents
Ladenburg Thalmann & Co. Inc.
First sale
Sep 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$7.5MraisedNov 2024 · 5 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Alexander TomkinsExecutive Officer
  • Andreas MelderDirector
  • Bradley LynchExecutive Officer
  • Ian McWalterDirector
  • James SullivanExecutive Officer
  • Robert NewellDirector
  • Daniel LewisDirector
  • Ronald GlibberyExecutive Officer, Director
  • Mark LunsfordExecutive Officer
Offering amount
$7.5M
Amount sold
$7.5M
Sales commissions
$518.3K
Placement agents
Ladenburg Thalman & Co. Inc.
First sale
Nov 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$4MraisedJun 2023 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Andreas MelderDirector
  • Ian McWalterDirector
  • Daniel LewisDirector
  • James W. SullivanExecutive Officer
  • Robert NewellDirector
  • Ronald GlibberyExecutive Officer, Director
Offering amount
$4M
Amount sold
$4M
Sales commissions
$277.6K
Placement agents
The Benchmark Company, LLC
First sale
May 2023
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5MraisedDec 2022 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Daniel LewisDirector
  • Ronald GlibberyExecutive Officer, Director
  • Andreas MelderDirector
  • Ian McWalterDirector
  • James W. SullivanExecutive Officer
  • Robert NewellDirector
Offering amount
$5M
Amount sold
$5M
Sales commissions
$170.7K
Placement agents
The Benchmark Company, LLC
First sale
Nov 2022
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1.1MraisedAug 2017 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • James W. SullivanExecutive Officer
  • John MonsonDirector
  • Leonard PerhamExecutive Officer, Director
  • Stephen L. DomenikDirector
Offering amount
$1.1M
Amount sold
$1.1M
Sales commissions
$135.2K
Placement agents
Roth Capital Partners, LLC
First sale
Jul 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Frequently asked questions

What does Peraso do?
Peraso develops mmWave silicon chips and modules used in applications including 5G fixed wireless access, tactical communications, wireless video streaming, and AR/VR/XR. The company designs and ships high-volume mmWave semiconductor devices for telecom, defense, and consumer wireless applications.
Who founded Peraso?
Peraso was founded by Ronald Glibbery in 2008.
Who are Peraso's investors?
Peraso's investors include Celtic House Asia Partners, Roadmap Capital Inc..
How much funding has Peraso raised?
Peraso has disclosed $18.9M raised across 5 of its 7 known rounds.
Where is Peraso headquartered?
Peraso is headquartered in San Jose, US.