About Us

Our Approach

Our management team is committed to serving customers and operating our business in one way, The Diversified Way.

Our Story

The company began serving customers as a wholesale natural gas supplier and within two years successfully launched wholesale power operations. In 2011 the company created a petroleum fuel subsidiary, Diversified Fuel Supply, and sold an equity stake to a strategic investor in the oil sector. In 2014, the company was able to repurchase all of the equity in its subsidiary and subsequently merged Diversified Fuel Supply into its parent company, DES Wholesale, LLC dba Diversified Energy Supply.

Today the company is operated as a consolidated energy supply solution for our customers. The company has grown rapidly each year at a triple digit pace annually over the past 7 years. Diversified has no debt and enjoys strong supply relationships with the largest energy companies in the United States.

The company holds numerous certifications including IRS Federal Fuel Excise Tax Authority (637), state motor fuel tax licenses in 40+ states, Woman-Owned Business Entity (WBE), Woman-Owned Small Business (WOSB), Department of Transportation Disadvantaged Business (DOT DBE), Department of Transportation Airport Concessions Disadvantaged Business (DOT ACDBE), and a series of local diversity licenses.

Meet the Team

We are blessed to have such a strong group of customer focused experts on the Diversified team. 100+ years of experience working for you.

Click on a team member below to learn more about them.

Randy Grizzle

Director Business Development

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Lori Adkison

Operations Analyst

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Jett Johnson

Director Tax and Governmental Affairs

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Jeanette McIntosh


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Amy Stickel

Logistics Manager

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William Brumbelow

Enterprise Architect

Fernando de Aguero

Chief Operating Officer

Wonder Woman

Cheryl Coker

Customer Experience Manager

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Raul Garcia

Information Technology

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Brenda Rozell

Operations Analyst

We come to work to help customers everyday

Contact us whether you are an existing customer or someone looking for answers to questions regarding your fuel needs.