NEW YORK--(BUSINESS WIRE)--Extend, a mobile platform designed for business cardholders to instantly and securely share access to their credit card via digital credit cards – also known as virtual cards – with employees and freelancers, today announced that it has completed a $3 million seed financing round. Point72 Ventures led the round with investments from Plug and Play, Reciprocal Ventures, WorldQuant Ventures, and other individual investors. The firm announced that Silicon Valley Bank is t.