José Guerreiro de Sousa
InvestorPartner at Armilar Venture Partners
Lisbon, Portugal
Writes $100K – $5M checks · typically $1.5M
Find your path to José
197 people in our graph share verified history with José — schools, employers, funds. One of them is your warm intro.
About
José Guerreiro de Sousa holds a BSc in Computer and Systems Engineering from Instituto Superior Técnico and an MBA from Universidade Católica Portuguesa. He began his career as a researcher at INESC, worked over ten years in banking, and spent eight years as a marketing and commercial manager at Novabase SA. He joined Armilar in 2004, served as a board member and observer in several portfolio companies until retiring from executive roles in January 2024, and currently sits on Armilar's Investment Committee.
Experience
- ArmilarSenior Advisorcurrent2024 — present
- ArmilarPartner2016 — 2023Lisbon, Portugal
- ArmilarPrincipal2005 — 2016
- Domatica IoT TechnologyBoard Membercurrent2022 — present
- brighter AIMember of the Supervisory Board2022 — 2023Berlin, Germany
- WalliDMember of the Supervisory Board2022 — 2023Lisbon Metropolitan Area
- Advanced Cyclone Systems (ACS)Non Executive Director2020 — 2023
- CodavelChairman Of The Supervisory Board2020 — 2022
- FASTinov SAChairman of the Supervisory Board2019 — 2022Oporto
- HeartGeneticsNon Executive Director2013 — 2020
- Spectrum Bridge, Inc.Board Observer2008 — 2018
- EcofootBoard Observer2017
- EcofootNon Executive Director2013 — 2016
- OutSystemsBoard Observer2007 — 2017
- CoreworksNon Executive Director2006 — 2017
- Vortal Connecting BusinessChairman of the Supervisory Board2008 — 2016
- SousacampNon Executive Director2013 — 2016
- muzzleyNon Executive Director2012 — 2016
- FeedzaiBoard Observer2011 — 2016
- Multiwave PhotonicsNon Executive Director2008 — 2015
- Banco Espírito SantoManager1998 — 2005
- NovabaseSales and Marketing Manager1990 — 1997Lisboa
- ISEG – Lisboa School of Economics & ManagementLecturer1987 — 1990
- INESC-IDResearcher1986 — 1990Lisboa
Skills & more
From José's professional profile.
Investments
Investor
Brighter AICodavelCoreworksFeedzaiHeart GeneticsMultiwave PhotonicsMuzzleySousacampSpectrum Bridge
Per curated public sources.
Colleagues at Armilar Venture Partners
Network1
Investors connected to José in public investor directories — a warm-intro map.
Frequently asked questions
- Who is José Guerreiro de Sousa?
- José Guerreiro de Sousa holds a BSc in Computer and Systems Engineering from Instituto Superior Técnico and an MBA from Universidade Católica Portuguesa. He began his career as a researcher at INESC, worked over ten years in banking, and spent eight years as a marketing and commercial manager at Novabase SA. He joined Armilar in 2004, served as a board member and observer in several portfolio companies until retiring from executive roles in January 2024, and currently sits on Armilar's Investment Committee.
- Where does José Guerreiro de Sousa work?
- José Guerreiro de Sousa is Partner at Armilar Venture Partners.
- What check size does José Guerreiro de Sousa write?
- José Guerreiro de Sousa typically writes checks of $100K – $5M.
- What companies has José Guerreiro de Sousa invested in?
- Investments tracked here include Brighter AI, Codavel, Coreworks, Feedzai, Heart Genetics, Multiwave Photonics, Muzzley, Sousacamp, Spectrum Bridge.
- Where did José Guerreiro de Sousa go to school?
- José Guerreiro de Sousa studied at Instituto Superior Técnico (Computer and Systems Engineering); Universidade Católica Portuguesa (Master of Business Administration (MBA)); Instituto Superior Técnico (MSc, Electrical and Computer Engineering).
Same school
Also attended Instituto Superior Técnico84
+ 78 more
Also attended Universidade Católica Portuguesa68
+ 62 more
Shared employers
Also worked at Domatica IoT Technology1
Also worked at brighter AI7
+ 1 more
Also worked at WalliD3
Also worked at OutSystems11
+ 5 more

















































