43rd Parallel, LLC

Technology for Discovery


Company Portfolio


The Team

Jim Czerew, CEO

Jim is an entrepreneur, business owner, technology consultant, university instructor, public speaker, active participant in the Grand Rapids community, and an active board member of many local technology, business, and nonprofit organizations.

Having already started and built two successful companies, Jim brings a unique blend of business, technology, and marketing experience to the radi8er team that will help establish and execute the vision and daily operations for radi8er.

Rob Peter Anthony, CCO

Rob has been active in the West Michigan music scene as the keyboardist and songwriter for several regional bands, and is currently providing TV and film scoring and production.

As the originator of the radi8er idea, the team's Chief Creative Officer, and a trained musician, Rob helps develop radi8er's vision & features, and provides his creative & musical experience to constantly innovate and adapt as necessary to today's ever-changing music scene.


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