# South Texas Energy Partners

South Texas Energy Partners is a Private Equity based in San Antonio, United States.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** San Antonio, United States
- **Region:** North America
- **Address:** San Antonio, TX, United States
- **Assets under management:** Undisclosed
- **Website:** southtexasenergypartners.com
- **LinkedIn:** https://www.linkedin.com/company/south-texas-energy-partners

## Regulatory record

- **Reports private funds:** No

## About

South Texas Energy Partners (STEP) is an energy-focused private equity firm based in San Antonio, TX. STEP invests across the energy value chain. It is part of STEP Investment Partners, a network pursuing risk-adjusted returns across real asset investment strategies.

## Sectors

- Energy Transition & Renewables
- Real Estate
- Infrastructure

## Questions

### What investment strategies does South Texas Energy Partners employ?

The firm lists four strategies: South Texas Energy Partners (energy-focused buyouts), Oxbow Land Company (land and natural resources), a direct real estate strategy, and STEP Advisory (consulting). Their website describes the approach as values-based, real-asset investing across these distinct vehicles.

### Who is the leadership team at STEP Investment Partners?

The firm does not publicly disclose any principals, founders, or investment committee members on its website or on any external platform captured in this profile. Allocators conducting diligence will need to surface leadership directly through introductory conversations.

### Does South Texas Energy Partners disclose its AUM or fund sizes?

No. The firm does not publish assets under management, fund vintage years, or capital deployment figures. Its public profile consists of a single-page website without financial disclosures.

### What is the relationship between South Texas Energy Partners and Oxbow Land Company?

Both are listed as distinct strategies under the STEP Investment Partners umbrella, alongside a real estate strategy and an advisory arm. The website presents them as parallel vehicles within the same investor network, though no legal or operating structure is detailed.

## Related profiles

- [South South Ventures](https://altss.com/profile/south-south-ventures-management)
- [South Ventures](https://altss.com/profile/south-ventures)

---

Last updated: 2026-08-11T15:08:11.274Z

Canonical page: https://altss.com/profile/south-texas-energy-partners

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology