Spectrum Effect
Spectrum Effect, Inc.
AI Meets Spectrum. Spectrum-NET helps mobile operators drive RF interference mitigation, improve network performance, and maximize spectrum value.
spectrumeffect.com · Bellevue, WA
Funding event
The round itself, as filedInferred stageSeed
Sold of offered$1.9M of $2.0M
Filed2026-08-21
Days since filing43
- Exemption claimed
- Rule 506(b)
- First-ever Form D
- No
- Date of first sale
- 2026-07-15
Investors
No investors named: Form D does not list them
Officers on the filing
Names and roles as filed; addresses are never stored- 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
Health flags
Three flags, each with the raw inputs behind it · as of 2026-10-03UndersubscribedNot flagged92.9% sold2.6 months since first sale
Prior raiseNot flaggedPrior raise not known—
AmendedNot flaggedNo amendmentNo D/A on file
Open roles
On the employer's own careers page · checked 2026-09-210
Pre-posting windowNot enough dataShown once this sector and stage have 20 observed lags from filing to first posting.
No open roles foundWe read careers pages daily.
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15 rounds in AI & data in the 28 days to 2026-10-02, against 24 in the 28 days before.