HALO Maritime Defense Systems
Newton, US · Founded 2010 · Delaware corporation · 20 employees on LinkedIn
Find your way into HALO Maritime Defense Systems
297 people in our graph share verified history with the HALO Maritime Defense Systems team — schools, employers, funds. One of them is your warm intro.
Jeremy Kirschunlockedknows Brendan Gray · together at US Navy (overlapped)
×6knows the team · via US Navy
×5knows the team · via United States Naval Academy
Founders & leadership
EJ
Eric JohnsonExecutive
JB
Justin BishopExecutive
BG

Brendan GrayinPresident/Chief Operating Officer2011–2023Brendan Gray is Chairman of TMA BlueTech, focused on maritime innovation and cross-sector collaboration. Previously, he served as President and COO of HALO Maritime Defense Systems and held leadership roles including VP of Global Operations at Interactive Data Corporation; he is a U.S. Naval Academy graduate and former Naval Aviator with 30 years of military service, including Deputy Commander for Navy Region Europe.
PJ
Paul JensenExecutive
Board
NL
Nicholas LewinBoard director
GH
Gregory HerschBoard director
BR
Bradley RotterBoard director
JC
Jay CohenBoard director
SN
Steven NelsonBoard director
Reported raises · per SEC filings
Form D private placements$11M disclosed across 2 rounds · 2014–2016
▶$6MraisedJul 2016 · 4 investors · OtherRule 506(b)
▶$6MraisedJul 2016 · 4 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Gregory HerschDirector
- Eric JohnsonExecutive Officer
- Jay CohenDirector
- Bradley RotterDirector
- Paul JensenExecutive Officer, Director
- Nicholas LewinDirector
- Steven NelsonDirector
- Brendan GrayExecutive Officer
- Offering amount
- $7.5M
- Amount sold
- $6M
- Minimum investment
- $50K
- First sale
- Jul 2016
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$5MraisedJan 2015 · 5 investors · OtherRule 506(b)
▶$5MraisedJan 2015 · 5 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Eric JohnsonExecutive Officer
- Justin BishopExecutive Officer, Director
- Nicholas LewinDirector
- Gregory HerschDirector
- Jay CohenDirector
- Bradley RotterDirector
- Steven NelsonDirector
- Brendan GrayExecutive Officer
- Paul JensenExecutive Officer, Director
- Offering amount
- $5M
- Amount sold
- $5M
- Minimum investment
- $20K
- Proceeds to insiders
- $25K
- First sale
- Dec 2014
- Incorporated
- Corporation, Delaware, 2010
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- How much funding has HALO Maritime Defense Systems raised?
- HALO Maritime Defense Systems has disclosed $11M raised across 2 rounds.
- Where is HALO Maritime Defense Systems headquartered?
- HALO Maritime Defense Systems is headquartered in Newton, US.

