Stripe, the US-based payment technology provider that counts payment services providers Sumitomo Mitsui Card Company, Visa and American Express as backers, has received $5.1m in equity funding from two undisclosed investors according to a regulatory filing. Stripe has raised more than $300m since it was founded in 2011 and was valued at $5bn as of a 2015 series D round.

Canada-based, bus-focused ride sharing platform Sharethebus relaunched as an events shuttle service called Bus.com on Wednesday with $5m of funding…