Fundraising Fox

Spectrum Effect, Inc.

Kirkland, US · Founded 2015 · Washington corporation · 1 known investors

Find your way into Spectrum Effect, Inc.

585 people in our graph share verified history with the Spectrum Effect, Inc. team — schools, employers, funds. One of them is your warm intro.

Prashant Shahunlockedknows Charles Immendorf · together at AT&T Wireless (overlapped)
×3knows the team · via Cisco
×2knows the team · via AT&T Wireless
knows the team · via Nokia
knows the team · via Northeastern University
×2knows the team · via University of Rhode Island

Founders & leadership

MD
Mary DoughertyExecutive
DT
Debby ToyeExecutive
CI
Charles ImmendorfinExecutiveCharles Immendorf is Co-Founder and CEO of Spectrum Effect, which develops AI-driven software for analyzing and mitigating RF interference in mobile networks. Previously, he co-founded Eden Rock Communications, a SON software company acquired by Nokia, where he later served as Head of SON, and held R&D roles at AT&T, Motorola, and SR Telecom; he holds a BS in Electrical Engineering from Rutgers University.
SMShaun McCarthy
Shaun McCarthyinExecutiveShaun McCarthy spent over 20 years in leadership roles at Nokia and Cisco, including as President and CEO of Nokia USA overseeing a $7+ billion portfolio and as head of worldwide sales for Cisco's Mass-Scale Infrastructure Group managing a $6.5+ billion business. He is President and Chief Revenue Officer of Spectrum Effect, which develops AI-driven network intelligence to improve spectral efficiency and enable automation in telecom RAN infrastructure.
CJ
Charles James JudsonExecutive
WM
William Michael TargettExecutive

Board

KMKishen Mangat
Kishen Mangatin𝕏Board directorGeneral Partner at Boulder Ventures
SJ
Scot JarvisBoard director
JP
Joseph P. LandyBoard director
JS
John SawBoard director
GS
Gary SledgeBoard director
BB
Bruce BrdaBoard director

Investors · 1

Boulder VenturesreportedBoulder · $1M – $4M

Reported raises · per SEC filings

Form D private placements

$19M disclosed across 7 rounds · 2015–2026

▶$1.9MraisedAug 2026 · 27 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Scot JarvisDirector
  • Gary SledgeDirector
  • Bruce BrdaDirector
  • Joseph LandyDirector
  • Charles ImmendorfExecutive Officer, Director
  • Debby ToyeExecutive Officer
  • William M TargettExecutive Officer
  • Mary DoughertyExecutive Officer
  • Shaun McCarthyExecutive Officer
Offering amount
$2M
Amount sold
$1.9M
First sale
Jul 2026
Incorporated
Corporation, Washington
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.1MraisedFeb 2025 · 21 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Mary DoughertyExecutive Officer
  • Kishen MangatDirector
  • Debby ToyeExecutive Officer
  • Scot JarvisDirector
  • Charles ImmendorfExecutive Officer
  • John SawDirector
  • Gary SledgeDirector
  • Shaun McCarthyExecutive Officer
  • Bruce BrdaDirector
  • Joseph P. LandyDirector
Offering amount
$4.5M
Amount sold
$2.1M
First sale
Jan 2025
Incorporated
Corporation, Washington
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1.8MraisedDec 2023 · 2 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Joseph LandyDirector
  • Charles ImmendorfExecutive Officer
  • John SawDirector
  • William M TargettExecutive Officer
  • Debby ToyeExecutive Officer
  • Mary DoughertyExecutive Officer
  • Bruce BrdaDirector
  • Gary SledgeDirector
  • Scot JarvisDirector
Offering amount
$1.8M
Amount sold
$1.8M
First sale
Dec 2023
Incorporated
Corporation, Washington
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$1.9MraisedAug 2023 · 22 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Joseph LandyDirector
  • Gary SledgeDirector
  • John SawDirector
  • Scot JarvisDirector
  • Mary DoughertyExecutive Officer
  • Debby ToyeExecutive Officer
  • William M TargettExecutive Officer
  • Bruce BrdaDirector
  • Charles ImmendorfExecutive Officer
Offering amount
$2M
Amount sold
$1.9M
First sale
Jul 2023
Incorporated
Corporation, Washington
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.5MraisedNov 2022 · 2 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • William Michael TargettExecutive Officer
  • Bruce BrdaDirector
  • Mary DoughertyExecutive Officer
  • Gary SledgeDirector
  • Debby ToyeExecutive Officer
  • Joseph LandyDirector
  • Scot JarvisDirector
  • John SawDirector
  • Charles ImmendorfExecutive Officer
Offering amount
$2.5M
Amount sold
$2.5M
First sale
Oct 2022
Incorporated
Corporation, Washington
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$8MraisedDec 2020 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Scot JarvisDirector
  • Gary SledgeDirector
  • Bruce BrdaDirector
  • John SawDirector
  • Joseph LandyDirector
  • Charles ImmendorfExecutive Officer
  • William Michael TargettExecutive Officer
  • Debby ToyeExecutive Officer
  • Mary DoughertyExecutive Officer
Offering amount
$8M
Amount sold
$8M
First sale
Dec 2020
Incorporated
Corporation, Washington
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$878.3KraisedApr 2016 · 9 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Mary Frances DoughertyExecutive Officer
  • Charles James JudsonExecutive Officer
  • William Michael TargettExecutive Officer
Offering amount
$1.5M
Amount sold
$878.3K
First sale
Jul 2015
Incorporated
Corporation, Washington, 2015
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

Who are Spectrum Effect, Inc.'s investors?
Spectrum Effect, Inc.'s investors include Boulder Ventures.
How much funding has Spectrum Effect, Inc. raised?
Spectrum Effect, Inc. has disclosed $19M raised across 7 rounds.
Where is Spectrum Effect, Inc. headquartered?
Spectrum Effect, Inc. is headquartered in Kirkland, US.