Fundraising Fox
/People
Sign in

Mark Horgan

Investor

Advisor at Atlantic Bridge Ventures

Dublin

Writes $100K – $5M checks · typically $1.5M

Find your path to Mark

320 people in our graph can introduce you to Mark.

Each arrow is one introduction. Sign up to fill in the first one.

Ask Gerry Maguire to introduce you to Mark

You →Gerry · together at Accuris Networks Ltd (2005–2019) →Mark

Ask Jamie Chen to introduce you to Mark

You →Jamie · together at University College Cork →Mark

Ask Sam Okafor to introduce you to Mark

You →Sam · 10 people · together at Atlantic Bridge Ventures →Mark

Sign up to find every way you can get introduced to Mark

  • Your email: the people you already email who know Mark
  • 2nd- and 3rd-degree connections: people you know who worked, studied or invested with Mark
  • Your LinkedIn: the connections who can make the intro for you

We rank every route by how warm it is, so you raise on warm intros instead of cold emails.

Sign up with GoogleAlready have an account? Log in

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 CEO of Mentor Capital and former Chairman of the IVCA.

Contact· self-published, not guessed

Experience

  1. FreelanceAdvisorcurrent2026 — presentDublin, County Dublin, Ireland
  2. Atlantic BridgeManaging Partner & CFO2004 — 2025Dublin
  3. Accuris Networks LtdNon Executive Director2003 — 2020Dublin
  4. BiosensiaNon Executive Director2003 — 2019Dublin
  5. Irish Venture Capital AssociationChairman2013 — 2014Ireland
  6. Mentor Capital LtdCEO2001 — 2004
  7. Mentec GroupFinance Director1990 — 2001

Skills & more

Venture Capital20Business Planning10Private Equity6Executive Management11Start-ups27Business Strategy20Restructuring5Due Diligence9Business Analysis3Fundraising2Business ManagementBudgeting
+12 moreCoachingFinancial AnalysisBoard of DirectorsBusiness DevelopmentBudgetsManagerial FinanceRisk ManagementFinanceMentoringStrategic PlanningStrategy DevelopmentStrategy

From Mark's professional profile.

Colleagues at Atlantic Bridge Ventures

Adam Cecil
Chief Operating Officer & Operating Partner at Syn Ventures Seed Management Llc
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

Network1

Apoorv Bhargava
Angel investor

Investors connected to Mark in public investor directories — a warm-intro map.

Frequently asked questions

Who is Mark Horgan?
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 CEO of Mentor Capital and former Chairman of the IVCA.
Where does Mark Horgan work?
Mark Horgan is Advisor at Atlantic Bridge Ventures.
What check size does Mark Horgan write?
Mark Horgan typically writes checks of $100K – $5M.
Where did Mark Horgan go to school?
Mark Horgan studied at University College Dublin (MBA, Business Strategy); Institute of Chartered Accountants in Ireland (FCA, Accounting); University College Cork (B.Comm, Accounting and Management).

Same school

Shared employers