Top 5 Big Data Angel Investors in Belgium in July 2025

Last updated: Jul 2025 A list of 5 angel investors that invest in Big data startups based in Belgium. We rank investors based on the number of investments they made in Big data companies from Belgium. We update this investor list every month.

Top 5 Big Data Angel Investors in Belgium in July 2025

Investor	Big Data Belgium investments
Toon Coppens	2
Lorenz Bogaert	2
Bart Swanson	1
Sebastien de Halleux	1
Wim Derkinderen	1

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Investor list

Toon Coppens (Belgium, 1981), graduated as a Master of Science in Informatics at the University of Ghent.In june 2000, during his first year at university, he successfully launched the first Belgian social networking site, which later became Redbox.be.He is the co-founder of Massive Media, the social media company behind the successfuldigital brands Netlog.com and Twoo.com. Massive Media enables members to meet nearby people instantly. Today, Over 80 million people have joined our sites on web and mobile.Toon lives in Ghent (Belgium) and London (UK), loves snowboarding and used to deejay and play volleyball a lot.>> Toon's personal Netlog (dutch)>> Twoo.com (dutch)

Investment focus

SaaS, Software, Artificial Intelligence
Seed, Angel, Pre-Seed
Belgium, United States

Portfolio highlights

Bizzy — Bizzy is the B2B intelligence platform helping you discover, qualify and engage with companies, smarter than ever.
Accurat — Accurat provides real-word shopper insights to support retail decision making with unprecedented accuracy. Our proprietary technology, platform and algorithms understand behaviour in high detail.
StarApps — StarApps is a boutique venture builder, turning game-changing ideas into breakthrough companies, managed by rockstar entrepreneurs.

Lorenz is co-founder and CEO Ghent-based start-up studio StarApps. He also co-founded early stage investment fund Pitchdrive. He previously created Netlog, Twoo (exit to Tinder), Realo (exit to Axel Springer), Delta (exit to eToro) and Rydoo (exit to Sodexo).

Investment focus

Software, SaaS, Artificial Intelligence
Seed, Pre-Seed, Series A
Belgium, United Kingdom, United States

Portfolio highlights

FixForm — At FixForm, we aim to keep spaces and buildings in good, safe and clean condition. Our platform allows everybody to report problems with just the snap of a picture. Simplify your maintenance today and become part of the FixForm community.
Otamiser — Otamiser Booster® is an automated solution that helps hoteliers and revenue managers secure bookings by improving a property's online presence on major OTAs such as Booking.com, Expedia, Trips.com, Kayak, Airbnb, and VRBO. It maximizes occupancy rates and revenue through optimizing 951 essential parameters, ensuring continuous optimization,full automation, seamless integration with CMS, PMS, and RMS systems, dedicated customer support, integrations with Cubilis and Hostaway, and a customized API for Revenue Management software.
Accurat — Accurat provides real-word shopper insights to support retail decision making with unprecedented accuracy. Our proprietary technology, platform and algorithms understand behaviour in high detail.

Bart helps companies scale globally and has been active in the technology sector for more than fifteen years as an entrepreneur, mentor, and executive. Previously he was the Chairman of Summly (sold to Yahoo), COO at Badoo, an MD International at GSI Commerce (sold to eBay), a GM at Amazon.com (helping lead the international expansion from1998-2001), and was an MD at EMI Music Europe. Bart received an MBA from The Wharton School, an MA in International Studies from the University of Pennsylvania, was a Fellow at the Lauder Institute, and has a BA in History from the University of Southern California.

Investment focus

SaaS, Software, Artificial Intelligence
Series A, Seed, Series B
United States, United Kingdom, Belgium

Portfolio highlights

Certn — Thousands of companies worldwide rely on Certn's integrated background screening to secure the right people with an 80% reduced time to hire.
Laced — Discover the latest sneaker releases with Laced. The UK and Europe's authentic sneaker marketplace, discover coveted styles from Nike, Air Jordan, Yeezy, New Balance and more. Buy and sell now with Laced.
Part3 — Part3 simplifies construction administration for architects and engineers. Leverage AI to collaborate on submittals, RFIs, changes, field reporting & more.

Sebastien de Halleux has a 20-year track-record of launching startups around the world, leading them from idea to success. Sebastien is currently Chief Gaming Officer at Matchday, building a new type of game for football's 5 billion fans. Sebastien is also a founding General Partner at Graph Ventures, an early stage fund with a portfolio of300+ companies including Blue Apron, Ipsy, Envoy, and Dapper Labs. Most recently, Sebastien was Entrepreneur-in-Residence at Capricorn, a pioneering investment group focused on scaling innovative solutions to persistent global problems, including key investments in Tesla, SpaceX, Planet Labs, Quantumscape and Joby Aviation and founding COO of Saildrone, helping launch a category-defining company which revolutionized planetary data collection at sea, using wind and solar powered ocean drones. At the confluence of autonomy, big data and AI/ML, Saildrone pursued a vision called ‘The Quantified Planet’ to help better understand key planetary systems that affect humanity, such as extreme weather, ocean acidification, and global fisheries. Formerly, Sebastien was Co-Founder and COO of Playfish, one of the largest and fastest growing social video games companies which was acquired by Electronic Arts in 2009 (Nasdaq:EA). Prior to founding Playfish, Sebastien helped launch Glu Mobile, an early pioneer in mobile games which IPO'ed in 2007 (Nasdaq:GLUU) and held innovation and strategy roles at Nokia and Booz Allen Hamilton. Sebastien is the recipient of the 2012 EA Emerging Leaders Award, the 2011 Tech 100 award, the 2010 TechFellow award, and the 2003 Booz Allen Professional Excellence Award. His contribution in establishing a successful public-private partnership between Saildrone and the National Oceanic and Atmospheric Administration (NOAA) was recognized with the 2020 Ron Brown Excellence in Innovation Award and the 2018 US Department of Commerce Bronze Medal. Sebastien has served on the boards of Saildrone, Samasource, Vittana, UWC-USA, the Solar Fuel Institute, and Trusted Family. Sebastien holds a Master’s degree in Civil and Environmental Engineering from Imperial College London and is a Henry Crown Fellow at the Aspen Institute.