About the Wyoming Stock Growers Association

Established April 4, 1872, the Wyoming Stock Growers Association (WSGA) was formed to advance and protect the interests of Wyoming’s livestock producers.

It holds the distinction of being the second state cattlemen’s organization established in the United States—and the first association formed in the Wyoming Territory.

For over 150 years, WSGA has remained dedicated solely to serving the state’s cattle industry, which continues to be the largest segment of Wyoming’s agricultural production.

"The mission of the Wyoming Stock Growers Association is to serve the livestock business and families of Wyoming by protecting their economic, legislative, regulatory, judicial, environmental, custom, and cultural interests."

What We Do

As the cattle industry evolves, WSGA continues to bring a fresh approach to both age-old challenges and new opportunities—always with the goal of ensuring the strength and sustainability of Wyoming ranching. We actively:

  • Lobby and monitor legislation at both the state and federal levels

  • Collaborate with state and federal agencies that develop industry regulations

  • Participate in key litigation that impacts Wyoming ranchers

  • Promote a positive public image of the cattle industry

Meet the Team

WSGA OFFICERS

2025-2026

  • Reg Phillips

    Reg Phillips

    PRESIDENT

    Box 338, Dubois, WY 82513

    Cell: 307-450-8840

    E-mail : rphillips@ddcattle.com

  • Mike Lohse

    Mike Lohse

    First Vice President

    2207 Sussex Road, Kaycee, WY 82639

    Phone: 307-738-2344

    Cell: 307-267-1979

    E-mail lohseranch@yahoo.com

  • Galen Chase

    Galen Chase

    Region I Vice President

    Box 6852, Sheridan, WY 82801

    Phone: 307-675-1964

    Cell: 307-752-5144

    E-mail: galen@chasebrothersllc.com

  • Jill Tregemba

    Jill Tregemba

    Region II Vice President

    5722 State Hwy 158, Torrington, WY 82240

    Cell: 307-575-7718

    E-mail: jilltregemba@yahoo.com

  • Joe Rankin

    Joe Rankin

    Region III Vice President

    694 Dickau Road, Shawnee, WY 82229

    Cell: 307-358-5382

    E-mail: jkrankin@hotmail.com

  • Vance Broadbent

    Vance Broadbent

    Region IV Vice President

    PO Box 734, Evanston, WY 82931

    Cell: 307-799-7666

    E-mail: vance_broadbent@yahoo.com

  • Joe Crofts

    Joe Crofts

    Region V Vice President

    61 Honor Farm Road, Riverton, WY 82501

    Phone: 307-856-1350

    E-mail: dcrofts@wyoming.com

  • Nate Kane

    Nate Kane

    Young Producers Assembly

    311 Wolf Creek Road, Ranchester, WY 82839

    Cell: 307-655-2382

    E-mail: natekane27@gmail.com

 Our Mission In Action

  • WSGA advances the interests of Wyoming’s cattle industry through proactive lobbying at both the state and national levels. Our volunteer leadership and experienced staff work closely with elected officials, government agencies, and allied organizations to promote sound policy and defend the ranching way of life.

  • To strengthen our influence, we collaborate with other Wyoming agricultural organizations and interest groups who share common ground with us. These partnerships are vital in addressing broad issues that impact our members.

  • WSGA maintains a dedicated legal fund to support, initiate, or defend litigation on issues critical to our members' operations. This fund is supported entirely through voluntary contributions and ensures our ability to stand strong when legal action is necessary.

  • Our Political Action Committee, WSGA-AGPAC, supports the election of Wyoming legislators who align with our values and priorities. Funded by non-deductible contributions from members and supporters, AGPAC plays a key role in shaping ag policy by backing candidates who understand the importance of ranching in our state.

  • WSGA believes strongly in educating the public about the role of ranching in Wyoming. Through radio and television campaigns, we highlight ranchers’ commitment to animal care, land stewardship, and providing safe, nutritious food for consumers.

  • We’re committed to cultivating future leaders in agriculture. WSGA supports 4-H, FFA, and the Wyoming L.E.A.D. program, which equips young producers with leadership training and advocacy skills. Each year, we also award scholarships to Wyoming students pursuing degrees in agriculture-related fields.

Connect with us.