Constructor.io funding Constructor.io funding profile: 5M total raised. Latest round: Series B. Backed by Sapphire Ventures. InvestorsSapphire Ventures Fundraising guidesThe Accredited Investor Questionnaire: A Founder's Section-by-Section GuideHow Arbio Raised $50M to Roll Up the Vacation Rental MarketThe Founder's Guide to Working With Executive Coaches More company funding profilesConstructSecureConta SimplesConstructor Browse the company funding database · Browse investors · Fundraising library