- Seedcamp (LP): Europe’s seed fund, 2023–now
- Blokness (Advisor): Reliable, real-time NFT data, 2022–now
- Nubentos (Investor): the API Marketplace For Health, 2020–2023
- Landbot (Advisor): A SaaS platform that enables companies to create memorable conversational experiences, 2019–2021
- Fleksy (Advisor): The easiest and fastest content access while typing on a mobile device, 2018–2019
- Hitch (co-founder and CTO): A single platform to help API owners engage with and grow their API community, 2016–2017
- [API Changelog][3] (co-founder and CTO): API documentation monitoring and notification, 2015–2017
- Nubera (CTO): the company behind GetApp and CloudWork, 2012–2014 (acquired by Gartner in 2015)
- [tarpipe][4] (co-founder): a publishing mediation and distribution platform, 2008–2012 (acquired by Nubera)
- [JobTide][5] (founder): a job aggregator and search engine, 2006–2011 (acquired by AdClick)
- eth: a consulting and Web development company in south Portugal, 1999–2002