About Us

About Us

Welcome to Venator Management

Venator Management is an SEC-registered investment advisor.  Venator’s objective is to partner with like-minded clients who share a long-term perspective on protecting and building wealth.

Venator’s investment approach:

• Value-oriented – purchasing investments at prices that build in a margin of safety
• Opportunistic – infrequent investments only when the risk/reward is favorable
• Concentrated – meaningful position sizes that move the needle on investment performance

The Team

Constantine Mamakos – Analyst and Portfolio Manager.  Constantine is responsible for investment research and capital allocation decisions.  His professional investing career began in 2002.  Prior to founding Venator in 2013, he was an analyst at Quaker Capital Management.  He earned a Bachelor of Science with college and university honors from Carnegie Mellon University and an MBA from The Wharton School, University of Pennsylvania. 

Dave Fallgren, CFA – Chief Compliance Officer and Portfolio Manager.  Dave began with Venator Management in August 2020 and serves as the Chief Compliance Officer with additional responsibilities in Portfolio Management.  Dave accrued twenty-five years of industry experience having previously worked for Quaker Capital Management and Rockshelter Capital Management as the Chief Compliance Officer and Head Trader with both firms.  He holds the Chartered Financial Analyst designation and is a member of the CFA Institute and the CFA Society of Pittsburgh.  He graduated with honors from Penn State with a Bachelor of Science degree in Finance and a minor in Economics.

Andrew Clark – Operations / Information Technology.  Andy brings over twenty years of experience to Venator Management having previously served in the operations, information technology and compliance areas with Quaker Capital Management and Rockshelter Capital Management. He graduated from Duquesne University with Bachelor of Science degrees in Finance and Investment Management.

Carolyn Bannon – Office Manager.  Carolyn works part-time handling office administration and client service.  Previously, she worked at Rockshelter Capital Management and Quaker Capital Management engaged in similar responsibilities.  Prior to her time in the investment advisor business, Carolyn was employed at Allegheny General Hospital serving as Nursing Division Coordinator for 15 years. 

Contact Us:
615 Washington Road • Suite 106
Pittsburgh, PA 15228
412-586-3747