Fundraising Fox

Leonidas Yfantis

Investor

Investment Manager at Big Pi Ventures

Pallíni, Attiki, Greece

About

Investment Manager in the Growth Fund (joined February 2026) experienced in deal sourcing and execution; previously VP at M&A boutique Ionian Capital, with earlier roles at PwC Greece and Piraeus Bank.

Experience

  1. Big Pi VenturesInvestment Manager - Growth Fundcurrent2026 — presentAthens, Attiki, Greece
  2. Ionian CapitalM&A Vice President2023 — 2026Athens, Attiki, Greece
  3. Piraeus BankSenior Officer2021 — 2023Athens, Attiki, Greece
  4. PwC GreeceAssociate - Financial Services - Advisory & Assurance2019 — 2021Athens, Greece
  5. Hellenic ArmySoldier (Ordnance Corps) - Compulsory military service2017 — 2018Agios Stefanos, Greece
  6. HSBC Retail Banking and Wealth ManagementBusiness Performance Analyst2017Athens, Greece
  7. ICAP GroupIntern - Credit Ratings Assignment Department2016Athens, Greece

Skills & more

Financial Accounting25Financial Analysis21Economics17Capital Markets14Finance13Social Media8Accounting13Research9Risk Assessment7Credit Risk7Corporate Finance7Microsoft Word22
+9 morePowerPointMicrosoft OfficeMicrosoft ExcelMatlabMicrosoft PowerPointEViewsTeamworkCommunicationManagement

Languages English · German · Greek

  • Data Visualization with Advanced Excel — Coursera
  • Problem Solving with Excel — Coursera
  • Data-driven Decision Making — Coursera
  • Excel Crash Course - Spreadsheet formulas for Finance — Corporate Finance Institute® (CFI)
  • Youthpass-Erasmus Project in Messina, Italy (2016) — European Commission
  • Goethe-Zertifikat B2 — Goethe-Institut e.V.
  • Certificate of Proficiency in English — University of Michigan

From Leonidas's professional profile.

Colleagues at Big Pi Ventures

Achilleas Gravanis
Venture Partner at Big Pi Ventures
Alex Eleftheriadis
Partner at Big Pi Ventures
Angeliki Andreakou
Office Manager at Big Pi Ventures
Aristos Doxiadis
Partner Emeritus at Big Pi Ventures
Cassandra Kosmidou
Investment Manager at Big Pi Ventures
Despoina Argyrou
Investment Manager at Big Pi Ventures
Fanis Tsarouchis
Senior Principal at Big Pi Ventures
Guy Krief
Partner at Big Pi Ventures

Frequently asked questions

Who is Leonidas Yfantis?
Investment Manager in the Growth Fund (joined February 2026) experienced in deal sourcing and execution; previously VP at M&A boutique Ionian Capital, with earlier roles at PwC Greece and Piraeus Bank.
Where does Leonidas Yfantis work?
Leonidas Yfantis is Investment Manager at Big Pi Ventures.
Where did Leonidas Yfantis go to school?
Leonidas Yfantis studied at The London School of Economics and Political Science (LSE) (Master's degree, Accounting and Finance); ICAEW (ACA Qualification); Athens University of Economics and Business (Bachelor’s Degree, Accounting and Finance).

Same school

Also attended The London School of Economics and Political Science (LSE)1,361

Masayoshi SonFounder, Chairman & CEO of SoftBank GroupLee FixelFounder of AdditionPat GradyPartner at Sequoia CapitalNeil MehtaCo-founder & Managing Partner at GreenoaksCyriac ParisotInvestor at Index VenturesSofia DolfeInvestor at Index Ventures

+ 1,355 more

Also attended ICAEW243

Abdul GueforManaging Director at Intel CapitalJames BraithwaiteFinancial Controller at NorthzoneJackson HeddyCFO at NorthzoneSteph OrdeChief Financial Officer at Episode1Sian CathrallPartner (joining next fund) at 4Di CapitalStephen ChandlerManaging Partner at Notion Capital

+ 237 more

Also attended Athens University of Economics and Business28

George DimopoulosFounding Partner at VentureFriendsGeorge KarabelasPrincipal at VentureFriendsMartha GeorgakopoulouFinance Director at Big Pi VenturesAntoine CunyDirector of Operations at Astanor VenturesArne HautekietInvestments at Astanor VenturesAlex AlexakisPartner at Marathon Venture Capital

+ 22 more

Also attended SGH Warsaw School of Economics148

Pablo GoceAnalyst at Inveready Technology Investment GroupKonradInvestment Team at Hummingbird VenturesBenedict TanAssociate Director, Investment at Vertex Ventures Sea Management Pte. Ltd.Maciej SkarulGeneral Partner at Ff Venture CapitalMagda PoslusznyPrincipal at Partech VenturesTomasz KościelniakAssociate at SMOK Ventures

+ 142 more

Shared employers

Also worked at Piraeus Bank5

Denise XifaraInvestor at Mercuri.vcArie NachmiasCFO at BRM CapitalEleni BathianakiManaging Partner at Halcyon Equity Advisors SARLStefania ChaitidouInvestor at Verb VenturesNancy AsimakopoulouAnalyst at Metavallon VC

Also worked at PwC Greece1

Martha GeorgakopoulouFinance Director at Big Pi Ventures

Also worked at Hellenic Army1

Panos MetsisPartner at Big Pi Ventures

Also worked at HSBC Retail Banking and Wealth Management510

Matt CherianVenture Partner at Monta Vista CapitalAngela ToyPartner & COO at Golden Gate VenturesGiuseppe DonvitoPartner at P101 VenturesDamien DidierInvestor at DaphniRichard LeeInvestor at MedicxiAdvika JalanResearch Analyst at MMC Ventures

+ 504 more