Founder at Porthos & Co
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Porthos & Co's investors · 1
Experience
- MozzleCo-founder and CEOcurrent2025 — presentGreater London
- Porthos & CoCo-Founder & CEOcurrent2020 — presentLondon, England, United Kingdom
- Gittos BrosFounder2018 — 2020London
- Role Models Childcare and EducationChief Technology Officer2018 — 2020London, United Kingdom
- MediaGamma LimitedNon Executive Director and Lead Investor2015 — 2018London
- ScribaManaging Director2013 — 2017Oxford, United Kingdom
- UK Trade & Investment (UKTI)Dealmaker - Global Entrepreneur Programme2014 — 2016London and Oxford
- SocialglueFounder & Managing Director2010 — 2013Oxford, United Kingdom
- IpreoJoint Head of Fixed Income2006 — 2009
- MarketpipeFounder, CEO & Chairman2000 — 2006London, United Kingdom
- Morgan StanleyExecutive Director1998 — 2000
- Goldman SachsVice President1994 — 1998
- J.P. MorganAssociate1989 — 1993London & New York
- British Army2nd Lieutenant1984 — 1986Minden, Tidworth
Skills & more
Strategy25Management32Mentoring3Neo4j1Vue.js1Document AI1Artificial Intelligence (AI)1Machine Learning1Security1Mortgage Lending2Residential Mortgages2Mortgage Industry
+12 more
InsuranceGeneral InsuranceE-commerceVenture CapitalBusiness DevelopmentStart-upsEntrepreneurshipPrivate EquityUser ExperienceStrategic PartnershipsBusiness StrategyInvestment BankingLanguages French
From Jonathan's professional profile.
Frequently asked questions
- Who is Jonathan Gittos?
- Founder at Porthos & Co
- Where does Jonathan Gittos work?
- Jonathan Gittos is Founder of Porthos & Co.
- What companies did Jonathan Gittos found?
- Jonathan Gittos founded Porthos & Co.
- Where did Jonathan Gittos go to school?
- Jonathan Gittos studied at University of Oxford (MA, English); Cheltenham College.
Same school
Also attended University of Oxford1,357
Reid HoffmanCo-founder of LinkedIn; Partner at GreylockMichael MoritzFormer Partner at Sequoia Capital; Senior Adviser at Sequoia HeritageBrad GerstnerFounder & CEO of Altimeter CapitalMustafa SuleymanCo-founder of DeepMind and Inflection AI; CEO of Microsoft AIGabriel PereyraCo-founder & President of HarveyDominic JacquessonInvestor at Index Ventures
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Shared employers
Also worked at Goldman Sachs2,000
Marc AndreessenCo-founder & General Partner at Andreessen HorowitzJosh KushnerFounder & CEO of Thrive CapitalSarah GuoFounder & General Partner of ConvictionFred EhrsamCo-founder and Senior Advisor at Paradigm; founder of NudgeMatt HuangCo-founder and Managing Partner at ParadigmDavid VélezFounder & CEO of Nubank
+ 1,994 more
Also worked at J.P. Morgan1,232
Cat WuInvestor at Index VenturesRishi ModiInvestor at GV (Google Ventures)Akshat GoenkaInvestor at Moonfire VenturesNaseem MoumeneVice President at Northzone, investing across complex and fragmented industries undergoing fundamental shiftsFranklin BiGeneral Partner at Pantera CapitalMegan LightcapPartner, Creator Fund at Slow Ventures
+ 1,226 more
Also worked at British Army32
Mimi YagoubHead of Operations and Communications at One Way VenturesAlexander StevensVenture Partner at Planet A VenturesNick RichardsGeneral Counsel and Company Secretary at Cambridge Innovation CapitalAsh RustManaging Partner at Sterling RoadJohn RowlandPartner, COO and CFO at Alchemy Partners LLPMartin RigbyManaging Director at ETCapital
+ 26 more