Ross Posner
InvestorManaging Partner at Ridgewood Infrastructure
About
Ross Posner is Managing Partner of Ridgewood Infrastructure with over 25 years of experience in infrastructure, private equity, and real asset investing. He previously served as a senior executive at Allstate Investments, where as Global Group Head he built its Infrastructure and Real Assets business and oversaw more than $10 billion of capital across direct investing and credit portfolios. Earlier in his career he worked at JPMorgan in New York and London and in mid-market private equity.
Invests in
Energy
Colleagues at Ridgewood Infrastructure
Andrés Josephsohn
Associate at Ridgewood Infrastructure
Andrew Potter
Associate at Ridgewood Infrastructure
Anthony Brown
Senior Advisor Hydrologist and Environmental Executive at Ridgewood Infrastructure
D.J. Boyd
Vice President at Ridgewood Infrastructure
Dennis Wallrath
Senior Advisor Energy Efficiency Executive at Ridgewood Infrastructure
Domenic Salvemini
Chief Information Officer at Ridgewood Infrastructure
Dr. Carolyn Kissane
Sr. Advisor – Energy Transition and Cybersecurity at Ridgewood Infrastructure
Heather Corey
Treasury Manager at Ridgewood Infrastructure
Frequently asked questions
- Who is Ross Posner?
- Ross Posner is Managing Partner of Ridgewood Infrastructure with over 25 years of experience in infrastructure, private equity, and real asset investing. He previously served as a senior executive at Allstate Investments, where as Global Group Head he built its Infrastructure and Real Assets business and oversaw more than $10 billion of capital across direct investing and credit portfolios. Earlier in his career he worked at JPMorgan in New York and London and in mid-market private equity.
- Where does Ross Posner work?
- Ross Posner is Managing Partner at Ridgewood Infrastructure.
- What does Ross Posner invest in?
- Ross Posner invests in Energy.








