# Greenbelt Capital Partners

Greenbelt Capital Partners is a Private Equity based in Austin, United States.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** Austin, United States
- **Region:** North America
- **Address:** Austin, TX, United States
- **Founded:** 2021
- **Assets under management:** Undisclosed
- **Website:** greenbeltcapital.com
- **LinkedIn:** https://www.linkedin.com/company/greenbelt-capital-partners

## Regulatory record

- **CRD number:** 322516
- **SEC file number:** 801-126186
- **Registration status:** APPROVED
- **Latest Form ADV filing:** 2026-03-31T05:00:00.000Z
- **Reports private funds:** Yes
- **Private funds reported:** 0
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/322516

## About

Greenbelt Capital Partners is an SEC-registered investment adviser in Austin, TX, registered since 2022. The firm manages approximately $3.2 billion in regulatory assets. It has 25 employees and 17 investment advisers.

## Sectors

- Energy Transition & Renewables
- Infrastructure
- ClimateTech
- Industrial Tech

## People

- Chris Manning — Managing Partner
- Glenn Jacobson — Managing Partner
- Doug Kimmelman — Senior Advisor

## Questions

### Who runs investment decisions at Greenbelt Capital Partners?

Managing Partners Chris Manning and Glenn Jacobson lead the firm. Both previously co-headed energy and infrastructure investing at Trilantic North America, where they executed platform and growth investments across power generation, midstream, and renewables.

### How does Greenbelt source deal flow?

Greenbelt sources through a combination of long-standing energy-industry relationships built by its founding partners and Senior Advisor Doug Kimmelman, the founder of Energy Capital Partners. This network, spanning developers, utilities, and energy service companies, generates proprietary middle-market opportunities in fragmented supply chains tied to the energy transition.

### Is Greenbelt strictly a control-equity shop, or does it also do growth minority deals?

The firm pursues both control acquisitions and growth-equity investments in middle-market energy and infrastructure companies. Its platform strategy often backs management teams executing consolidation plays, while its growth investments target earlier-stage businesses scaling within renewable fuels, power services, and industrial decarbonization.

### What is the firm's investment posture on traditional hydrocarbons?

Greenbelt's mandate centers on the energy transition, encompassing renewables, transmission, and decarbonization supply chains. The firm's disclosed portfolio spans both clean energy assets like Terra-Gen and service companies tied to legacy energy infrastructure, reflecting a pragmatic rather than exclusionary approach to the transition.

### How does Greenbelt Capital Partners relate to Trilantic North America?

Greenbelt was formed in 2021 when Manning and Jacobson spun out the energy and infrastructure team from Trilantic North America, taking the existing energy portfolio and LP relationships with them. The firm now operates independently, with no ongoing structural ties to Trilantic.

### What is Doug Kimmelman's role at the firm?

Doug Kimmelman serves as Senior Advisor. He founded Energy Capital Partners, one of the largest energy-infrastructure private equity platforms, and brings decades of power and renewables investing experience to Greenbelt's deal sourcing and portfolio oversight.

## Related profiles

- [Green Bay Ventures](https://altss.com/profile/green-bay-ventures)
- [Greenbird](https://altss.com/profile/greenbird)

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Last updated: 2026-06-03T20:00:00.000Z

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