/Companies

DeepSig

Arlington, US · Founded 2016 · 6 known investors

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DeepSig develops machine learning software for wireless communications, specializing in signal processing, spectrum sensing, and 5G optimization. The company serves wireless equipment manufacturers, network operators, and defense organizations through AI-native solutions.

Founders & leadership

DeepSig was founded in 2016 by James Shea and Tim O'Shea.

JSJames Shea
James SheaCo-founder · CEOJames Shea is founder of DeepSig, which develops machine learning software for wireless signal processing and spectrum optimization serving equipment manufacturers, network operators, and defense organizations. He has held leadership roles across commercial wireless, military electronics, and test-and-measurement sectors.
TOTim O'Shea
Tim O'SheaCo-founder · Chief Technology Officer
BF
Brendan FallisNamed on SEC filing
WB
Wesley BlackwellNamed on SEC filing

Investors · 6

Funding

SEC filings, press & company announcements

$12.9M disclosed across 2 of 3 rounds · 2020

▶$7.9MraisedFeb 2020 · 17 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Brendan FallisDirector
  • Wesley BlackwellDirector
  • Timothy O'SheaExecutive Officer, Director
  • James SheaExecutive Officer, Director
Offering amount
$8.8M
Amount sold
$7.9M
First sale
Feb 2020
Incorporated
Corporation, Delaware, 2016
Federal exemptions
06b
Full filing on SEC EDGAR ↗

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

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Companies working in the same space as DeepSig.

Non-dilutive funding · 3 SBIR/STTR awards

Federal grants — no equity taken
AgencyPhaseYearAmount
U.S. Air ForceAir ForcePhase II2020$1.5M
U.S. NavyNavyPhase I2019$125K
U.S. Air ForceAir ForcePhase I2019$49.7K

Source: SBIR.gov award data (U.S. Small Business Administration). SBIR/STTR awards are competitive federal R&D grants and contracts — non-dilutive capital alongside any venture rounds above.

In the news

Frequently asked questions

What does DeepSig do?
DeepSig develops machine learning software for wireless communications, specializing in signal processing, spectrum sensing, and 5G optimization. The company serves wireless equipment manufacturers, network operators, and defense organizations through AI-native solutions.
Who founded DeepSig?
DeepSig was founded by James Shea, Tim O'Shea in 2016.
Who are DeepSig's investors?
DeepSig's investors include Scout Ventures, Scout Ventures, StoneMill Ventures, Blu Venture Investors, Leawood Venture Capital Llc, Lockheed Martin Ventures.
How much funding has DeepSig raised?
DeepSig has disclosed $12.9M raised across 2 of its 3 known rounds.
Where is DeepSig headquartered?
DeepSig is headquartered in Arlington, US.