BUX funding BUX funding profile: 15M total raised. Latest round: Series B. Backed by Prosus Ventures, Tencent, ABN Amro Ventures. Headquarters: Amsterdam, Netherlands InvestorsProsus VenturesTencentABN Amro VenturesCitiusOptiver Fundraising guidesHow to Build a Startup Cash Flow Forecast in a CrisisHow to Learn Startup Fundraising: A Founder's GuideFoursquare Seed Pitch Deck Teardown More company funding profilesBuyerLinkBuykButton Browse the company funding database · Browse investors · Fundraising library All companies by funding raisedCompanies page 2San Francisco startupsNew York startupsLondon startupsBoston startupsAustin startupsSeed stage companiesSeries A stage companiesSeries B stage companiesSeries C stage companiesGrowth stage companiesIpo stage companiesStartups funded in 2026