Management Team
Senior Advisor
Marc Guren
Senior Advisor
Marc Guren oversees legal affairs and information technology. He joined Karney in 2016 after serving as a strategic and financial advisor since 2003, a role he continues to hold.
His background includes law, technology, private equity and venture capital. He was the lead author of a two-volume treatise on software and data development and protection.
Marc previously held an executive role with Shamrock Holdings, directing and managing private equity and venture capital investments.
He is managing member of Acuity Capital, LLC and was co-founder and CEO of wearable technology company Simple Matters LLC.
Marc earned bachelor’s and law degrees from Harvard. He is a member of the California and U.S. Supreme Court bars and a former officer and board member of Tech Coast Angels.





