Ron is the Founder and CEO of Closed Loop Partners, a New York-based investment firm comprised of venture capital, growth equity, private equity, catalytic capital and an innovation center focused on building the circular economy. Investors include many of the world’s largest retailers and consumer goods companies as well as family offices interested in investments that provide strong financial returns and tangible social impact. Prior to Closed Loop Partners, Ron was the Deputy Commissioner of Sanitation, Recycling and Sustainability in New York City in the Bloomberg administration.