CMMS CPAs & Advisors PLLC

An ATLAS Navigators, LLC Firm


801 S. Fillmore, Suite 600
Amarillo, TX 79101
Phone: (806) 373-6661
Fax: (806) 372-1237

Phone: (806) 373-6661

CMMS Amarillo is one ATLAS Texas location. ATLAS Navigators operates as CMMS CPAs & Advisors in the great state of Texas. As small business specialists, CMMS Amarillo offers a holistic approach to assisting clients in accumulating and retaining wealth by managing their tax responsibilities. From the inception of a business through exit planning, we work with small businesses and their owners to strategize cash flow management and profit generation. Team members at CMMS Amarillo also form a large part of the CMMS/ATLAS Audit team. To meet clients' needs, we offer services including income tax planning and preparation plus payroll services, sales tax, personal property tax, and even the installation and maintenance of various types of retirement plans. Additional services include business valuation, forensic accounting services, and litigation support. CMMS offers all additional services through ATLAS to help individuals and small to medium sized businesses succeed!

We’d Love To Hear From You

Our Services


Business Consulting



Teaching Videos

Leadership Team

Loni Woodley, CPA, ABV, CFF
License Number: 17371 (AZ), 29720 (CO)
Nitin Gupta, CPA
License Number: 14293 (AZ)
Eric Reinemer, CPA, CBI
License Number: 12477 (CO)
Ken Kolek
Brendan Kennedy
License Number: AZ-4799-E (AZ)
Brooke Greve
License Number: 110073 (TX)
Cathie Asmus, CPA, EZ
License Number: CO-30696 (CO)
Kelly Kleven, CPA
License Number: 29559 (CO)
Kelli Berardi
License Number: 17938-E (AZ)
Tom Frazier, CPA
License Number: 6677 (AZ)


Gary D. Mitchell, CPA - Partner

Thomas W. Justiss, CPA - Partner

Lani Vest-Hall, CPA - Director

Janie Arnold - Director

Steve Shennum, CPA/PFS, CFP - Consultant

J. Michael Connor - Consultant

Michael Bonner - Associate

Tasha Brown - Senior Associate

Timothy Cuevas - Senior Associate

Rebecca Gladney - Manager

Niki Higgs - Associate

Jared Huseman - Manager

Ella Johnson - Administrative Assistant/Intern

Courtney Kennedy - Manager

Deth Kongdara - Manager

Katrina Owens - Senior Manager

Robyn Richardson - Administrative Assistant

Madison Stanley - Manager

Karen Strawn - Manager

Misty Taylor - Associate

Vickie Welch - Administrative Assistant

Julie Westerfield - Administrative Assistant