MassMutual Financial Group

MassMutual Financial Group, established in 1851 and headquartered in Springfield, Massachusetts, is a mutual life insurance company that offers a comprehensive range of financial services. These include life, accident, and health insurance, as well as disability income and long-term care insurance. The company also provides annuities, college savings plans, individual retirement accounts, mutual funds, and various investment and wealth management solutions. In addition to traditional insurance products, MassMutual engages in impact investing through initiatives aimed at fostering growth in technology and sustainability-driven businesses, particularly in underserved regions. With a focus on both financial security and social impact, MassMutual serves a diverse clientele, helping them achieve their financial goals through a variety of tailored solutions.

Ryan Collins

Managing Director

Carlos Jo Loo

Associate

Alix Brunet Nazir

Principal

Darrell Oliveira JD

Vice President

Eric Partlan

Chief Investment Officer

Anvesh Ramineni

Managing Partner, APAC and Europe

George W. Rice

Co-Founder

Douglas Russell

Managing Director and Head of MassMutual Ventures

Charles Svirk

Partner

Cheryl Teo

Associate

Past deals in Recycling

DePoly

Seed Round in 2025
DePoly is a chemical recycling company focused on addressing the challenges posed by plastic waste. Its innovative technology converts post-consumer PET plastic and polyester textiles into their primary raw materials at room temperature, eliminating the need for pre-washing, pre-sorting, or separating other plastics. This process enables the production of high-quality raw materials that can be reintegrated into the industry, facilitating the creation of new virgin-quality plastic products. By promoting this method, DePoly aims to contribute to a circular plastic economy, supporting sustainability and reducing environmental impact.

Nth Cycle

Series B in 2023
Nth Cycle is a metal processing technology company that focuses on recovering critical minerals through innovative electro-extraction methods. It collaborates with battery recyclers and mining operations to extract production-grade minerals from e-waste and low-grade mine tailings, offering a cleaner and more customizable alternative to traditional hydrometallurgical and pyrometallurgical processes. By utilizing its advanced recycling technology, Nth Cycle aims to reduce reliance on primary mining, thereby creating a sustainable secondary source of rare earth metals in the United States. This approach supports the manufacturing and recycling industries while contributing to advancements in clean energy.

Nth Cycle

Series B in 2023
Nth Cycle is a metal processing technology company that focuses on recovering critical minerals through innovative electro-extraction methods. It collaborates with battery recyclers and mining operations to extract production-grade minerals from e-waste and low-grade mine tailings, offering a cleaner and more customizable alternative to traditional hydrometallurgical and pyrometallurgical processes. By utilizing its advanced recycling technology, Nth Cycle aims to reduce reliance on primary mining, thereby creating a sustainable secondary source of rare earth metals in the United States. This approach supports the manufacturing and recycling industries while contributing to advancements in clean energy.

Nth Cycle

Series A in 2022
Nth Cycle is a metal processing technology company that focuses on recovering critical minerals through innovative electro-extraction methods. It collaborates with battery recyclers and mining operations to extract production-grade minerals from e-waste and low-grade mine tailings, offering a cleaner and more customizable alternative to traditional hydrometallurgical and pyrometallurgical processes. By utilizing its advanced recycling technology, Nth Cycle aims to reduce reliance on primary mining, thereby creating a sustainable secondary source of rare earth metals in the United States. This approach supports the manufacturing and recycling industries while contributing to advancements in clean energy.
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