Open Communications is now a member of the UPSTACK family

Founder Amanda Heinritz Joins Cloud and Internet Infrastructure Platform as Partner

Open Communications founder Amanda Heinritz will join UPSTACK as a Partner and a true equity stakeholder. She will serve as an advisor to business customers that are sourcing data center, colocation, cloud, network connectivity and other technology solutions through the UPSTACK platform.
Subsidium logo, an UPSTACK company

The Team

Amanda Heinritz


Amanda Heinritz specializes in network, contact center as a service (CCaaS), unified communications as a service (UCaaS), and cloud solutions for businesses of all sizes—from SMB to enterprise. Amanda’s referral network grew due to her reputation for excellence and knowledge in a range of technologies, including network, SD-WAN, security, mobility, voice, cloud, colocation, contact center, and IoT.