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Brian Long
InvestorFounderManaging Partner at Atlantic Bridge Ventures · Board director at Elisity
Palo Alto, California
Writes $100K – $5M checks · typically $1.5M
FoundedElisity
About
Co-founder and Managing Partner of Atlantic Bridge since 2004, with over 30 years in semiconductors. Previously founded and led Parthus Technologies (now CEVA) and GloNav, and has served on the boards of over twenty technology companies.
Board director at Elisity
Intro paths
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In turn, Brian can intro founders to Elisity's investors below.
Elisity's investors · 6
ALLEGIS CAPITALPalo Alto · $10M checks · since 2024AllegisCyber CapitalPalo Alto · $3M – $5M checks · since 2024Atlantic Bridge VenturesDublin · $1M – $5M checks · since 2024Insight PartnersNew York · $120M – $350M checks · since 2024Rain CapitalBellevue · since 2024Two Bear CapitalWhitefish · $3M – $10M checks · since 2024
Co-founders at Elisity
BT
Brian ThompsonExecutive Officer
JW
James WinebrennerExecutive Officer, Director
Experience
- Atlantic BridgeManaging Partnercurrent2004 — presentPalo Alto, California
- MovidiusBoard Membercurrent2013 — present
- QuixeyBoard Observercurrent2012 — present
- Hedvig Inc.Board Membercurrent2013 — present
- SwrveBoard Membercurrent2012 — present
- AcisionBoard Member2010 — 2015
- Maginatics, IncBoard Member2011 — 2014
- Ozmo DevicesBoard Member2012
- Nanotech SemiconductorBoard Member2005 — 2011
- Silicon Blue TechnologiesBoard Member2011
- FirecommsBoard Member2006 — 2010
- BridgeCoBoard Member1999 — 2003
- CEVA (Parthus)Founder & CEO1993 — 2003
Education
- Trinity College DublinMaster’s Degree, Electronic Engineering1979 — 1980
- Trinity College DublinBachelor’s Degree, Electronic Engineering1976 — 1979
Skills & more
Business Strategy2Mergers & Acquisitions1Entrepreneurship1Start-ups4Strategic Partnerships1Venture Capital1Due DiligencePrivate EquityStrategyStrategic Planning
From Brian's professional profile.
Colleagues at Atlantic Bridge Ventures
Ahmad Raza
Associate at Atlantic Bridge Ventures
)
Aleksandra Janowska
Trainee Accountant at Atlantic Bridge Ventures
)
Alex Sákovics Matutes
Investment Associate at Atlantic Bridge Ventures
Alpesh Amin
Partner at Atlantic Bridge Ventures
)
Anne Bautista
Admin Assistant at Atlantic Bridge Ventures
)
Augustine Syn
Senior Advisor at Atlantic Bridge Ventures
)
Brendan Cremen
Senior Advisor at Atlantic Bridge Ventures
)
Carl Jackson
Senior Advisor at Atlantic Bridge Ventures
Network10
Andrew JonesScout
Chief Risk Officer at Apex Group
Gokul RajaramScout
DoorDash, Coinbase, Square at Good AI Capital
Ramnik AroraScout
General Partner at FTX Fund
Ahmad Raza
Associate at Atlantic Bridge Ventures
Alpesh Amin
Partner at Atlantic Bridge Ventures
Chris Horn
Partner at Atlantic Bridge Ventures
Conor Doyle
Investor at Atlantic Bridge Ventures
)
Dominik Leisi
Investment Manager at Atlantic Bridge Ventures
Eimear Gleeson
Senior Associate at Atlantic Bridge Ventures
)
Elaine Coughlan
Managing Partner at Atlantic Bridge Ventures
Investors connected to Brian in public investor directories — a warm-intro map.
Frequently asked questions
- Where does Brian Long work?
- Brian Long is Managing Partner at Atlantic Bridge Ventures and Founder at Elisity.
- What check size does Brian Long write?
- Brian Long typically writes checks of $100K – $5M.
- What companies did Brian Long found?
- Brian Long founded Elisity.
Same school
Also attended Trinity College Dublin107
Laela SturdyManaging Partner at CapitalGJustin HallPartner at Golden Gate VenturesBriac BombrunInvestment Associate at Burda Principal InvestmentsBrian SmigaVenture Partner, Co-Founder at Alpha PartnersTom StaffordCo-founder at DST GlobalVeronica DaiglePresident, National Security Practice at Red Cell Incubation
+ 101 more
Shared employers
Also worked at Movidius5
)
Also worked at Swrve5
Also worked at Acision3
)
Also worked at Maginatics, Inc7
Adit SinghPartner at Cota CapitalJason LinCo-founder and General Partner at Lifelike CapitalAgastya GuptaSenior Associate at Nyca PartnersRaymond YangFounding Partner at WestSummit CapitalLouis TothManaging Director at Comcast VenturesDavid LamManaging Director at WI Harper Group
+ 1 more