)
Mark Horgan
InvestorGeneral Partner at Atlantic Bridge Ventures
Ireland
Writes $100K – $5M checks · typically $1.5M
About
Co-founder of Atlantic Bridge who moved into an advisory role at the end of 2025 after 22 years as Managing Partner and CFO. Previously founded venture firm Mentor Capital.
Experience
- FreelanceAdvisorcurrent2026 — presentDublin, County Dublin, Ireland
- Atlantic BridgeManaging Partner & CFO2004 — 2025Dublin
- Accuris Networks LtdNon Executive Director2003 — 2020Dublin
- BiosensiaNon Executive Director2003 — 2019Dublin
- Irish Venture Capital AssociationChairman2013 — 2014Ireland
- Mentor Capital LtdCEO2001 — 2004
- Mentec GroupFinance Director1990 — 2001
Education
- University College DublinMBA, Business Strategy1991 — 1993
- Institute of Chartered Accountants in IrelandFCA, Accounting1981 — 1984
- University College CorkB.Comm, Accounting and Management1977 — 1981
Skills & more
Venture Capital20Business Planning10Private Equity6Executive Management11Start-ups27Business Strategy20Restructuring5Due Diligence9Business Analysis3Fundraising2Business ManagementBudgeting
+12 more
CoachingFinancial AnalysisBoard of DirectorsBusiness DevelopmentBudgetsManagerial FinanceRisk ManagementFinanceMentoringStrategic PlanningStrategy DevelopmentStrategyFrom Mark's professional profile.
Same school
Also attended University College Dublin76
Vincent RoseInvestment Manager at Burda Principal InvestmentsMiranda GuerreroExecutive Assistant at Sapphire VenturesSara McMunnOperating Partner at Keen Venture PartnersAileen AllenPartner at Mercury FundAlan HudsonInvestor at Mercuri.vcSarah GillBrand & Communications at Planet A Ventures
+ 70 more
Also attended University College Cork34
Isaac ArnoldVice President at Tribes VenturesBen StuartChief Commercial Officer at APXGreg MaddenManaging Partner at SV Health InvestorsColm O'SullivanManaging Partner at Furthr VCNiall OldenManaging Partner and Director at Kernel CapitalGer GooldPartner and Director at Kernel Capital
+ 28 more
Shared employers
Also worked at Atlantic Bridge21
Sunir KapoorNon-Executive Chairman at Kibo VenturesElaine CoughlanManaging Partner at Atlantic Bridge VenturesKevin DillonManaging Partner at Atlantic Bridge VenturesBrian LongManaging Partner at Atlantic Bridge VenturesGerry MaguireGeneral Partner at Atlantic Bridge VenturesPeter McManamonChairman at Atlantic Bridge Ventures
)
)
)
)
)
+ 15 more
Also worked at Accuris Networks Ltd2
Also worked at Biosensia1
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
Brian Long
Managing Partner at Atlantic Bridge Ventures