The Partners

Bradley McGlachlin

Bradley K. McGlachlin

Bradley K. McGlachlin is currently serving as partner of human resources, practice management and real estate services for GJ & Company, LLC. Brad serves clients in real estate, construction, health care, and distribution with specialization in flow through entities, trusts and compilation, review, and audit of financial statements.

Graduating from Emporia State University in 1989 with a B.S.B. degree, Brad began his career with Grant Thornton in 1990, KPMG in 1995, and then joined GJ & Company (previously Gutschenritter & Johnson) in 1999 and became a partner in 2006. Brad received his Certified Public Accounting certificate in 1992.

Brad is currently a member of the American Institute of Certified Public Accountants and the Kansas Society of Certified Public Accountants. Brad works with various nonprofit organizations and other volunteer activities at his parish, St. Elizabeth Ann Seton.

Brad enjoys outdoor activities with his wife Janine and their four children, Britton, Brooke, Kyler and Bria including boating, backpacking, hunting, fishing and playing pickleball.

Brian A Wilkinson

Brian A. Wilkinson

Brian A. Wilkinson is currently serving as partner of tax, information technology and oil and gas services for GJ & Company, LLC.  Brian serves clients in oil and gas, real estate, manufacturing, and distribution  with specialization in flow through entities, trusts, and multistate taxpayers.

Graduating from Emporia State University in 1996 with a B.S.B. degree, Brian began his career with KMPG in 1996 then joined GJ & Company (previously Gutschenritter & Johnson) in 2006 as a partner.  Brian received his Certified Public Accounting certificate in 1997, and in 2005, was selected as one of the Wichita Business Journal’s 40 under 40 class members.

Brian is currently a member of the American Institute of Certified Public Accountants and the Kansas Society of Certified Public Accountants.  Brian is also serving as the Chairman of the YMCA Community Development Board and is the Vice President of the Petroleum Accountants Society of Kansas.

Brian enjoys spending time with his wife Becky and their three daughters, Hallie, Leah and Annie as well as playing golf, hunting, and fishing.

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Diane Zhu

Danying (Diane) Zhu is currently serving as partner of financial statement services for GJ & Company, LLC. Diane serves clients in oil and gas, construction, manufacturing, restaurant franchisor, health care, nonprofit, and employee benefit plans with specialization in construction compilation, review, and audit of financial statements.

With a BA from Guangdong University of Foreign Studies, China in 1996, and an MBA from University of Massachusetts in 2002, Diane began her career with Arthur Andersen in 1996, KPMG in 2004, Koch Industries in 2008, and joined GJ & Company (previously Gutschenritter & Johnson) in 2011. Diane became a partner in 2024. She received her Certified Public Accounting certificate in 2004.

Diane is currently a member of the American Institute of Certified Public Accountants and the Kansas Society of Certified Public Accountants. Diane volunteers in local art and culture events. She has exceptional communication skills in English, Mandarin, and Cantonese. Diane enjoys music, art, and traveling around the world with her husband Fred and their two children, Brandon, and Chloe.

Robert H. Gutschenritter — Retired

William G. Johnson — Retired

Tax & Financial Team

Senior Managers

  • Kasey S. Helmut
  • Jason D. Gutschenritter

Managers

  • Jessica L. Bennett
  • Nicole M. Iseman

Supervising Seniors

  • Phillip G. Robben
  • Christi K. Willingham

Senior Accountants

  • Marie R. Nelson
  • Shereen B. Gupta
  • Marc A. Porter
  • Emanuel Ocasio
  • Christopher Kliewer
  • David Nix

Staff Accountant

  • Alexa K. Brain

Firm Administrator

  • Yvonne C. Benward

Administrative Assistant

  • Allison R. Helmut

Oil & Gas Team

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Jan L. Beemer

Director
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Tiana M. Kennedy

Director

Senior Accountant

  • Stephanie J. Haden

Revenue Accountant

  • Kenneth R. Simpson

Revenue Specialists

  • Tamara L. Nichols
  • Molly E. Kirby

Revenue & Regulatory Specialist

  • Martina M. Reynolds

Accounts Payable

  • Angela M. Morford

Owner Relations and Receivables Specialist

  • Vikki R. Smith