Where does Martin Guillaume work?

Martin Guillaume is Founder of Greenpraxis.

What companies did Martin Guillaume found?

Martin Guillaume founded Greenpraxis.

Where did Martin Guillaume go to school?

Martin Guillaume studied at Stanford University (Stanford Continuing Studies - Innovation & Entrepreneurship programme, Innovation and Strategy); CY Tech (Masters, Computing & Information systems processing); French Army (PM Paratrooper, Military and Strategic Leadership).

Martin Guillaume

Founder

Founder at Greenpraxis

Aix-en-Provence, Provence-Alpes-Côte d'Azur, France

FoundedGreenpraxis

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3,692 people in our graph share verified history with Martin — schools, employers, funds. One of them is your warm intro.

Founder at Greenpraxis

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In turn, Martin can intro founders to Greenpraxis's investors below.

Greenpraxis's investors · 1

AFI VenturesParis · $108K – $550K checks

Experience

CEC (Convention des Entreprises pour le Climat)Membre — Convention des Entreprises pour le Climat (CEC)current2026 — present
Green PRAXISCo-founder & CEOcurrent2020 — presentAix-en-Provence, Provence-Alpes-Côte d'Azur, France
IBMVice President, Global Leader - Cognitive Process Outsourcing Services2017 — 2020Greater Paris Metropolitan Region
EricssonVice President Business Development2013 — 2017Europe
IBMMedia Industry Leader for UKI & Europe2007 — 2013London Area, United Kingdom
AtosVice President Business Development2004 — 2007Greater Paris Metropolitan Region
iFormation GroupVice President - Technology2000 — 2004New York City Metropolitan Area
BertelsmannVice President Online Technologies1998 — 2000New York
Sony Music EntertainmentSystem Director1992 — 1997New York
Computer Associates, IncConsultant1989 — 1992

Skills & more

Enterprise SoftwareBusiness Process ImprovementLicensingGenerative AIStrategyStrategic PartnershipsBusiness Development84Outsourcing70Business Transformation25IT Strategy80Digital Media32E-commerce40

+8 more

ManagementIntegrationAnalyticsTelevisionCloud ComputingDigital StrategyAccount ManagementMobile Devices

Languages English · French · Spanish

Media & Entertainment Insights and Solutions (Platinum) — IBM

From Martin's professional profile.

Frequently asked questions

Who is Martin Guillaume?: Founder at Greenpraxis
Where does Martin Guillaume work?: Martin Guillaume is Founder of Greenpraxis.
What companies did Martin Guillaume found?: Martin Guillaume founded Greenpraxis.
Where did Martin Guillaume go to school?: Martin Guillaume studied at Stanford University (Stanford Continuing Studies - Innovation & Entrepreneurship programme, Innovation and Strategy); CY Tech (Masters, Computing & Information systems processing); French Army (PM Paratrooper, Military and Strategic Leadership).

Founder mafias

Stanford University mafia1,909

Also came through, then founded or led a company.

Peter ThielJ.D.Founded PayPal +1 Reid HoffmanB.S.Founded LinkedIn +2 David SacksB.A.Founded Yammer Keith RaboisB.A.Founded Opendoor Garry TanBSFounded Y Combinator +1 Joe LonsdaleBSFounded Opto +5

+ 1,902 more

Sony Music Entertainment mafia12

Also came through, then founded or led a company.

Alphonzo TerrellManagement Associate - Jive RecordsFounded Spill +1 Naveen SelvaduraiEngineerFounded Foursquare Jess McCartenSYCO Entertainment InternFounded Cloudx Ranidu LankageArtistFounded Polly Alec EllinA&R Assistant - Epic RecordsFounded Laylo Chandler CraigCreative Project ManagerFounded Dittofeed

+ 5 more

CY Tech mafia8

Also came through, then founded or led a company.

Sébastien SikorskiMaster's degreeFounded Storyboard Adil BouhdadiBSc in Mathematics and Computer ScienceFounded autone Dimittri ChoudhuryCS & Economics | from CY to YC?!Founded Mirabelle Alexandre KlobbMS dropoutFounded Mirabelle Tarik DadiMaster of Science (M.Sc.)Founded QantEv Baptiste BuschDiplôme d'IngénieurFounded AICA

+ 1 more

Same school

Also attended Stanford University2,000

Peter ThielCo-founder & Partner at Founders Fund David SacksCo-founder & General Partner at Craft Ventures; former White House AI & Crypto Czar Keith RaboisManaging Director at Khosla Ventures Garry TanPresident & CEO of Y Combinator Alfred LinPartner at Sequoia Capital Jim BreyerFounder & CEO of Breyer Capital

+ 1,994 more

Also attended CY Tech11

Eric BurdierFounding Partner at Axeleo Capital Philippe RodriguezInvestor at Avolta Partners Pascal FarrugiaInvestor at Avolta Partners Gilles CrouspeyrePartner at Larchpoint Capital LLP Sébastien SikorskiFounder at Storyboard Adil BouhdadiFounder at Autone

+ 5 more

Shared employers

Also worked at IBM1,136

Brian ArmstrongCo-founder & CEO of Coinbase Olivier PomelCo-founder & CEO of Datadog Alexis Le-QuocCo-founder & CTO of Datadog Ken ChenaultInvestment Team at General Catalyst Roger KrakoffGeneral Partner at Monta Vista Capital Avi BharadwajInvestment Director at Intel Capital

+ 1,130 more

Also worked at Ericsson164

Tom HodgesPartner & co-Head of Private Equity Strategy at Generation Investment Management Björn StrömInvestor at EQT Ventures Frank LevinsonInvestor at Phoenix Venture Partners Hari GopalDirector of Corporate Insights at Tech Square Ventures Pedro GomesDirector, Intelligence & Transformation at Bright Pixel Capital Marc FaucherManaging Partner at ArcTern Ventures

+ 158 more

Also worked at Atos26

Shiv KapoorVice President at Titan Capital Sourav GuptaPrincipal at SV Angel Eric BurdierFounding Partner at Axeleo Capital Koen den HoutingInvestment Manager at BOM Marta MrozowiczInvestment Team at Heal Capital Steve ParishMedia Entrepreneur at Magenta Partners

+ 20 more

Also worked at Bertelsmann36

Walter DelphVenture Partner at Archer Capital Group Gigi Levy-WeissInvestor at NFX Anna OttInvestor at HV Capital Matthew HolmesCo-Founder + CEO, Celebrate at Mu Ventures Robert WuttkeInvestment Team at 10x Founders Philipp KobusManaging Partner at Fraser

+ 30 more