Callective Energy is Building Communities in California.

We get it. Choosing your own energy sounds too good to be true. Guess what? The monopoly is over thanks to deregulation. In California we now have a choice. We can build community with sustainable energy, our way.

We are Callective Energy.

Our mission is to serve California Residents and Businesses clean, safe and affordable natural gas. Callective Energy operates under the umbrella of United Energy Trading (UET), LLC..

We have a broad scope of industry expertise, which includes well completions, gas and crude oil sales, wellhead balancing, and a host of energy-related financial transactions. We also are a community builder, investing in sustainable energy in California today and tomorrow.

Creative solutions for energy producers and consumers:

  • Helping producers market and move natural gas, NGLs, crude oil, and refined products.
  • Supplying natural gas and related risk management to industrial, wholesale, and commercial consumers.
  • Providing retail natural gas services to residential and small business customers.
  • Managing physical and contractual assets.


Get To Know Who You'll Be Working With

We’re a dynamic group of individuals who are passionate about what we do and dedicated to delivering the best results for our clients.

  • Mike Huggins

    Managing Director

    Mike joined UET in March 2009. Mike helped create and now manages Callective Energy and Kratos Gas and Power, the Retail Energy Marketing divisions of UET.

  • Serafin Barayazarra

    Gas Marketing Representative

    In the spring of 2009, Serafin left High Sierra Energy to join United Energy Trading, LLC. where Serafin helped create Callective Energy and Kratos Gas & Power.

  • Brian Potts

    Director of Natural Gas Marketing

    In 2006, Brian joined United Energy Trading, LLC as a Natural Gas Marketer in the Rockies.

  • Steven Shortell

    Manager of Retail Operations

    As a dedicated Manager, Steve is responsible for servicing the needs of United Energy’s retail natural gas customers; both internal and external.