# Brien Brown

> Brien Brown is a startup investor at ONEOK. See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [ONEOK](https://shizune.co/investors/profile/oneok)
- Last updated: Aug 2026

Brien Brown is a startup investor at ONEOK.

## About ONEOK

VC Fund · Tulsa, United States

ONEOK is a publicly-traded limited partnership engaged in natural gas liquids, natural gas pipelines, and natural gas gathering and processing. It is a Fortune 500 company and is included in Standard & Poor's (S&P) 500 Stock Index. Originally founded in 1906 as an intrastate natural gas pipeline business in Oklahoma, today ONEOK isone of the nation's premier energy companies involved in the natural gas and natural gas liquids businesses. Its business segments provide safe, reliable energy and services to their diverse customers. By following a strategy that blends the performance and profitability of all of the segments, ONEOK is able to deliver sustainable earnings growth for shareholders. ONEOK’s success is driven by employees who strive to better not only their company but also the communities in which they live.

5 contacts available at ONEOK.

| Name | Title | Profile |
| --- | --- | --- |
| Brien Brown | Vice President, Chief Information Officer | https://shizune.co/investors/profile/brien-brown |
| Charles Kelley | Senior Vice President, Natural Gas | https://shizune.co/investors/profile/charles-kelley |
| Jeremy Wiese | Vice President, NGL Fractionation and Storage | https://shizune.co/investors/profile/jeremy-wiese |
| Kevin Burdick | EVP and Chief Operating Officer | https://shizune.co/investors/profile/kevin-burdick |
| Robert Martinovich | Executive Vice President, Chief Administrative Officer | https://shizune.co/investors/profile/robert-martinovich |

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