Belcube is a venture capital fund in Brussels, founded by Jean Zurstrassen and Grégoire de Streel, co-founders of Belgacom Skynet, Keytrade Bank, and Tunz.com. Belcube focuses on seed-stage investments in startups within the insuretech and service sectors. Their investments, which range from small to moderate amounts, aim to support early-stage growth. Notable investments include Qover. Belcube's mission is to help new businesses grow through strategic funding and guidance.