Berlin-based fintech topi is empowering retailers and manufacturers to access subscription-based transactions and helping to fuel the shift to a circular economy. The startup has just secured €44.8 million and announced a strategic partnership with GRAVIS, a leading electronic retailer in Germany.  Shifting to a circular economy is one of the cornerstones of creating a … Continue reading Berlin-based topi scores €44.8 million to unlock seamless subscription-based transactions for retailers and manufacturers