IRVINE, Calif.–(BUSINESS WIRE)–PartnerStack, the top-rated partner platform for SaaS, and Ingram Micro Cloud, operator of the world’s largest marketplace of cloud solutions and services for the channel, have joined forces to launch a new program to help vendors drive revenue through partnerships. The Pinnacle Program combines PartnerStack’s industry-leading partnerships platform — ranked the #1 Partner Management Software on G2 — with Ingram Micro Cloud’s global sales network of more than 55,