ProtoPie (protopie.io), the award-winning prototyping software, has expanded its Series A with $6.3 million in additional funding from new investors, including its first Silicon Valley VC, Vela Partners. This excitement follows the rapid growth of the company in the last 18 months that was fueled by early seed investment from Samsung Venture Investment. Today's investment round … [Read more...] about ProtoPie Expands Series A Round With $6.3M in Additional Funding