Zach has been involved in various impactful ventures throughout his career. He recently started his own company called Zettlor and runs a founder poker game in Toronto, fostering connections among entrepreneurs. As a Fractional CTO, he assists early-stage companies in building their teams and products, leveraging his expertise to provide strategic guidance. Furthermore, Zach co-manages an Investment Club Syndicate on AngelList alongside Ian Logan (another Ripple Venture Partner), investing in a wide range of promising companies.

Previously, Zach was an Engineering Lead at On Deck, an organization that connects top talent worldwide, where he played a vital role in facilitating professional growth and community building. Zach also co-founded Kopa, a streamlined rental platform that went through Y Combinator and expanded to over 300 cities in the United States. Additionally, he has collaborated with All Access Fund, Village Global, and other notable entities, deploying capital to support early-stage companies.

Zach has made over 50 investments in various capacities, including personal checks, syndicates, and scout checks. Some of his notable investments include Supabase, Cal.com, Motion, Event, Doppler, Airwork, BuildBetter, Codex, and Dynaboard, among others.