Find your path to Mario
216 people in our graph share verified history with Mario — schools, employers, funds. One of them is your warm intro.
Thomas RubensunlockedMario: together at University of Bristol (2008–2010)
×5Mario: together at ICAEW
×4Mario: together at University of Bristol
×2Mario: together at BC Partners
Experience
- One PeakPartner and CFOcurrent2026 — present
- One PeakFinance Director2019 — 2026London Area, United Kingdom
- BC PartnersFunds Financial Controller2016 — 2019London Area, United Kingdom
- DeloitteManager2013 — 2016London Area, United Kingdom
- DeloitteSenior Associate2011 — 2016London Area, United Kingdom
Skills & more
Private Equity7Asset Management4External Audit4Accounting3IFRS3UK GAAP2Auditing2Financial Accounting2Financial Modeling2Italian2
Languages English · Italian
From Mario's professional profile.
Colleagues at One Peak
Ajay Patel
Board Member at One Peak
Alexandra Steele
Executive Assistant at One Peak
Ali Kokaz
Head of Data and AI at One Peak
Beth Tulley
Senior Legal Counsel at One Peak
Cara Godsil
Financial Controller at One Peak
Christoph Mayer
Partner at One Peak
Daniel Ronen
Vice President at One Peak
David Klein
Co-Founder and Managing Partner at One Peak
Frequently asked questions
- Who is Mario Mazarese?
- Partner, CFO at One Peak
- Where does Mario Mazarese work?
- Mario Mazarese is Partner, CFO at One Peak.
- Where did Mario Mazarese go to school?
- Mario Mazarese studied at ICAEW (ACA); University of Bristol (Bsc, Biology).
Same school
Also attended ICAEW242
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
+ 236 more
Also attended University of Bristol306
Chris BischoffInvestment Team at General CatalystSaran DaviesInvestor at Moonfire VenturesThomas RubensInvestor at DN CapitalAnnabel StoddartOffice Manager and Executive Assistant at Medical Excellence CapitalMichael PatersonCo-Founder & former CTO of BeameryAlicia TaylorInvestment Director at Pembroke VCT
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+ 300 more
Shared employers
Also worked at One Peak37
Humbert de Liedekerke BeaufortCo-Founder and Managing Partner at One PeakDavid KleinCo-Founder and Managing Partner at One PeakChristoph MayerPartner at One PeakScott MyersPartner at One PeakFrançois DelmasPrincipal at One PeakSophia MalashonokPrincipal at One Peak
+ 31 more
Also worked at BC Partners23
David OglesbyCFO at Mosaic VenturesHarri PriceExecutive Assistant at Giant Ventures Global LlpTorsten MackInvestment Director at Downing Private EquityJames S. RubinCIO at Aligned Climate CapitalCôme ArhanchiagueDirector at Advent InternationalPaul ClarkCo-Founder & Managing Director at VentureSouth
+ 17 more
Also worked at Deloitte2,000
Kirsten GreenFounder and Managing Partner at Forerunner VenturesHunter WalkCo-founder & Partner at HomebrewSteve AnaviCo-founder & President of QontoNancy WangInvestor at Felicis VenturesRaychel BailonVP of Finance at Felicis VenturesPatrick KartevollInvestor at Investinor
+ 1,994 more