Closed Loop Partners
Closed Loop Partners's Overview
Closed Loop Partners is a pioneering investment firm and innovation center dedicated to building the circular economy. They invest across various asset classes, from venture capital to private equity, in companies developing technologies, products, and services that reduce waste, improve recycling, and create value from materials. Their mission is to accelerate the transition to a system where materials are continuously reused and regenerated, benefiting both the environment and the economy. They collaborate with entrepreneurs, corporations, municipalities, and institutional investors to scale circular solutions globally.
Where is Closed Loop Partners's Headquarters?
HQ Function
The New York headquarters serves as the central hub for Closed Loop Partners' investment activities, research, portfolio company management, innovation center operations, and strategic partnerships. Key decisions regarding capital allocation and firm strategy are made here.
Notable Features:
Strategically located in Midtown Manhattan, providing access to a dense network of financial institutions, corporate headquarters, and sustainability-focused organizations. The office environment likely reflects their commitment to circularity and innovation.
Work Culture:
The work culture at Closed Loop Partners is mission-driven, collaborative, and intellectually rigorous, attracting professionals passionate about sustainability, impact investing, and systemic change. It emphasizes innovation, analytical depth, and a proactive approach to accelerating the circular economy.
HQ Significance:
Being headquartered in New York City positions Closed Loop Partners at the nexus of global finance and corporate sustainability leadership, facilitating crucial connections for deal flow, partnerships, and influencing broader market adoption of circular practices.
Values Reflected in HQ: The headquarters' operations and design likely reflect the firm's core values of circularity, innovation, collaboration, transparency, and measurable impact.
Location:
While its primary office is in New York, Closed Loop Partners operates with a global investment mandate. Their functions supported globally include sourcing and executing investments in North America, Europe, and Asia; providing strategic and operational support to portfolio companies with international reach; and cultivating a global network of corporations, investors, governments, and innovators to advance the circular economy worldwide. They actively engage in international forums and collaborations to scale circular solutions.
Street Address:
501 Madison Avenue, 12th Floor
City:
New York
State/Province:
NY
Country:
USA
Closed Loop Partners's Global Presence
Buying Intent Signals for Closed Loop Partners
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Executive Team of Closed Loop Partners
As of April 2025, Closed Loop Partners' leadership includes:
Investors of Closed Loop Partners
Closed Loop Partners has been backed by several prominent investors over the years, including:
Executive New Hires/Exits in the Last 12 Months
In the past 12 months, Closed Loop Partners has focused on internal talent development, with several key team members promoted to Managing Director roles, strengthening its leadership. No major external executive hires or high-profile departures have been publicly announced during this period.
New Appointments:
Technology (Tech Stack) used by Closed Loop Partners
Discover the tools Closed Loop Partners uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Closed Loop Partners Email Formats and Examples
Closed Loop Partners primarily utilizes the email format of [first]@closedlooppartners.com. Other potential formats could include [first].[last]@closedlooppartners.com or [first_initial][last]@closedlooppartners.com, which are common in professional services firms.
[first]@closedlooppartners.com
Format
ron@closedlooppartners.com
Example
90%
Success rate
News and media
Waste Dive • May 14, 2024
Closed Loop Partners' Circular Services launches new $700M organics and recycling fund with Brookfield
Circular Services, a company owned and operated by Closed Loop Partners and Brookfield Renewable, announced the launch of a new fund targeting $700 million. The fund is dedicated to investing in organics and construction & demolition (C&D) recycling infrastructure to advance circularity in these sectors....more
PR Newswire • March 12, 2024
Closed Loop Partners Convenes Investors & Industry Leaders to Advance the Circular Economy at its Annual CLP Summit
Closed Loop Partners hosted its annual leadership summit, bringing together a diverse group of investors, corporate partners, policymakers, and entrepreneurs. The summit focused on sharing insights, fostering collaboration, and discussing innovative strategies to accelerate the transition to a circular economy globally....more
Business Wire • February 29, 2024
Closed Loop Partners’ Center for the Circular Economy Releases New Report Mapping U.S. Policy Landscape for Circular PET and HDPE Packaging
The Center for the Circular Economy at Closed Loop Partners published a comprehensive report analyzing the current U.S. policy landscape related to increasing the circularity of PET and HDPE plastic packaging. The report provides key insights and recommendations for policymakers and industry stakeholders....more
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