DeBa Ventures is a Luxembourg-based venture capital firm investing globally in early-stage fintech and B2B software companies, with observed UK activity in media, entertainment, payments and revenue-management technology. It backs pre-seed companies with typical ticket sizes of $100k to $500k, plus mentorship and strategic support. The firm is most relevant for founders building fintech, SaaS, AI-enabled B2B software, payments, or media technology businesses.