OUR TEAM
Ready to build with you
We don't do transactions, we build partnerships. Our measure of success is simple: every founder we back should look back and say partnering with CSG was one of the best decisions they ever made.

"Coming together is a beginning; keeping together is progress; working together is success."
the team
People who build businesses that last

Dustin Zacharias
Founder & Managing Partner
Dustin founded CSG to build America's most trusted long-term owner of mission-critical service companies. Previously at 3G Capital and Tiger Global, he has extensive experience investing in leading businesses across industrial and technical services, bringing deep pattern recognition and a builder's mentality to every partnership.

Dustin Zacharias
Founder & Managing Partner

Sibora Murchison
Managing Director, M&A
Sibora leads CSG's M&A processes. Prior to joining CSG, Sibora worked as a private equity investor at Apollo Global Management, a $938 billion AuM asset management firm based in New York. Sibora also served as a hedge fund analyst at Starboard Value, and was an investment banker at Evercore. Sibora holds a B.A. In Business & Mathematics with a minor in Philosophy from NYU, and an MBA from Harvard Business School. Sibora is married and has two young kids.

Sibora Murchison
Managing Director, M&A
Our Advisors
Our Industry Board Members
José Stella
Co-Founder of QMC Telecom
San Juan, PR


- Founded QMC Telecom, largest organically grown cell tower operator in Brazil, Mexico, Colombia, Peru & Chile
- #1 player in indoor DAS
- Created $1bn+ in EV
- Previously Founder & CEO of the largest billboard company in Puerto Rico
"I’m excited to support CSG as it scales and strengthens its ISP portfolio, and to bring 15 years of ownership experience in the cell tower and DAS industry. CSG’s long-term partnership model aligns with my personal philosophy as an owner-operator. Our sector is evolving rapidly, and winning requires more than capital — it demands operational depth, customer focus, and decisive execution. I help CSG back exceptional management teams that drive innovation, accelerate greenfield growth, and deliver real value for the customers and communities they serve. "
Vincent Giudice
Former Director at United Airlines
Pompano Beach, FL





- Former Director of Airframe Overhaul and Repairs at United Airlines
- Prior positions include roles at Spirit Airlines, JetBlue, Delta, American Airlines and Trans World Airlines
Michael Caputa
Regional VP at Blackstone Elevator Consulting
Fort Lauderdale, FL




- Current Regional Vice President at Blackstone Elevator Consulting
- Prior positions include roles at Schindler and TKE
Gavin Jones
Chief Operating Officer at JSX
Houston, TX





- Current Chief Operating Office at JSX
- Prior positions include roles at Alaska Airlines, United Airlines, Continental Airlines, and Boeing
Elizabeth Bowles
CEO & Chair of the Board at Aristotle Unified Communications
Little Rock, AR



- Current CEO and Chair of the Board at Aristotle Unified Communications
- Former Chair at the Federal Communications Commission (FCC)
- Holds a J.D. from Vanderbilt University Law School
OPEN ROLES
Join the next generation of long-term builders
Vice President of Business Development
Boston, MA
Full-time
Vice President of M&A
Boston, MA
Full-time
CXO - Portfolio Company CEO Program
Boston, MA
Full-time
Deal Scout
Boston, MA
Full-time
Internship (Investments / Operations)
Boston, MA
Full-time

