Early life and education
Rob Grenzeback grew up in Madison, WI and attended the University of Wisconsin-Madison, where he earned a Bachelor's degree in Entrepreneurship.
BlockFi:
Grenzeback joined BlockFi in 2019 as its Chief Technology Officer. In his role as COO, he oversees technology, financial operations, legal/regulatory, client servicing, and corporate development functions for the company.
Financial tech ventures:
He is the co-founder of FinTech Studios, a venture studio that builds fintech companies such as TrustToken and BlockFi. As a venture partner at 10XTS, he mentors other startups.
Writing and speaking:
He is the author of "#Invest1: The Playbook for Millennials that Changed How People Saved and Invested" and has spoken at conferences such as Consensus, FinTech Week, and Money20/20.
Grenzeback is a well-known figure in the financial tech space and is seen as a thought leader on issues such as blockchain, cryptocurrency, and the future of finance. He has been featured in publications such as The Wall Street Journal, Forbes, and VentureBeat.