Online payment services company Stripe has raised $80 million in a Series C round of funding. Existing investor Founders Fund led the round, with participation from Sequoia Capital, also an existing investor, Khosla Ventures, and Allen & Company.

The investment gives the four-year old San Francisco-based startup a valuation of roughly $1.75 billion. Stripe has raised over $130 million in total funding to date.

[Image courtesy: Stripe]

Update: 06-24-23