Fuse - Fuse is a UX tool suite for mobile app designers and developers.
Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.
GoodBarber - GoodBarber is a mobile app creation platform.
Bonsai Payments - Simple invoicing & payments for small businesses and freelancers. Collect instant payments or set up recurring payments. Get paid via credit card or bank deposit in 100+ currencies.
Dropsource - Mobile development platform for building native iOS & Android apps
Revolut - The easiest, fastest way to save for your financial goals.