About
Hannu-Tapani Leppänen is the CEO and Founder of Aibidia, a company developing a data and collaboration platform for international tax and cross-border business professionals. He has over twenty years of experience assisting multinational enterprises across various industries with the design, implementation, documentation, and defense of their global business models. His areas of focus include tax technology, cross-disciplinary business planning, business model optimization, and global finance and tax transformation projects.
Founder at Aibidia
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Experience
- AibidiaCEO & Foundercurrent2018 — presentHelsinki Area, Finland
- AibidiaFounding Partner, Chairman of the Boardcurrent2014 — presentHelsinki Area, Finland
- Alder & SoundFounding Partner, Chairman of the Board2010 — 2020Helsinki
- Ernst & YoungManager2008 — 2010Helsinki Area, Finland
- Ernst & YoungSenior Associate2006 — 2008
- Ernst & YoungJunior Associate2004 — 2005Helsinki Area, Finland
- Mäkitalo Rantanen & Co OyTrainee2000 — 2004
Skills & more
Transfer Pricing73Economics10Restructuring29Music3Valuation5International Tax Planning3International Tax35Tax Advisory10Tax Audits3Tax Law9Corporate Tax6Cross-border Transactions11
+10 more
Tax ComplianceTax StructuringCorporate LawVATBusiness ValuationTaxIndirect TaxationAuditingMergersMergers & AcquisitionsLanguages English · Finnish · German · Swedish
From Hannu-Tapani's professional profile.
Frequently asked questions
- Who is Hannu-Tapani Leppänen?
- Hannu-Tapani Leppänen is the CEO and Founder of Aibidia, a company developing a data and collaboration platform for international tax and cross-border business professionals. He has over twenty years of experience assisting multinational enterprises across various industries with the design, implementation, documentation, and defense of their global business models. His areas of focus include tax technology, cross-disciplinary business planning, business model optimization, and global finance and tax transformation projects.
- Where does Hannu-Tapani Leppänen work?
- Hannu-Tapani Leppänen is Founder of Aibidia.
- What companies did Hannu-Tapani Leppänen found?
- Hannu-Tapani Leppänen founded Aibidia.
- Where did Hannu-Tapani Leppänen go to school?
- Hannu-Tapani Leppänen studied at University of Helsinki (LL.M., Law); Vrije Universiteit Brussel (LL.M., International and comparative law); University of Tampere 1925-2018 (Doctor of Philosophy - PhD, Tax Law/Taxation).
Same school
Also attended University of Helsinki44
Jyri EngeströmPartner at Lifeline VenturesMaija MuntilaTalent Lead at Lifeline VenturesRamin VatanparastAdvisor - Enterprise Technology at Augment VenturesAtte HonkasaloVice President, Data & Analytics at NGP CapitalPauliina MartikainenManaging Partner at Maki.vcHeikki HerlinMember of the Board at IPR.VC
+ 38 more
Also attended Vrije Universiteit Brussel28
Kris VerburghPartner & Head of Science at BOLD LongevityAnne Cathrine WilhjelmAttorney, Partner at SEED Capital DenmarkKris VerburghPartner BOLD Longevity at Bold Capital PartnersYuhua BaiAccounting Officer at Astanor VenturesFilip KegelsOperational Partner at Astanor VenturesRuben PauwelsInvestor at Angelwise
+ 22 more
Also attended University of Tampere 1925-201813
Atte HonkasaloVice President, Data & Analytics at NGP CapitalTanu-Matti TuominenCo-founder, Partner and Head of Investor Relations at IPR.VCPetri LaineVenture Partner, Innovestor Venture Capital at Innovestor VenturesCaritta SeppäInvestment Manager at Spintop VenturesIoana MateiSwitzerland Board Member at MassChallenge MexicoJanne NuutinenCEO, ConduitIMPACT at Conduit Asset Management
+ 7 more
Shared employers
Also worked at Aibidia5
Also worked at Alder & Sound1
Also worked at Ernst & Young1,168
Tyler WilsonSenior Accountant at Felicis VenturesSandra SchwarzerInvestor at Index VenturesLinn Hege AuneInvestor at InvestinorTorjusInvestor at InvestinorAngela ToyPartner & COO at Golden Gate VenturesMahesha SubramaniamHead of Client Relations at Golden Gate Ventures
+ 1,162 more



























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