John Ems Headshot

John Ems

CPAAccounting Manager Contact Us

John has 10 years of experience in the industry, including collegiate internships with Big Four firms and a full-time position at a St. Louis firm specializing in tax, litigation support, and expert witness services. He joined Schowalter & Jabouri in 2023 before the firm’s merger with Honkamp later that year.

Education & credentials

B.S. in accounting, University of Missouri, Columbia, Missouri
Master of Accountancy, University of Missouri, Columbia, Missouri
Certified Public Accountant (CPA)

Professional affiliations

American Institute of Certified Public Accountants (AICPA)
Missouri Society of Certified Public Accountants (MOCPA)

Community involvement

St. Losers soccer teams, founding player and co-captain

Family life and hobbies

John and his wife, Ellen, have three sons, Grayson, Oliver, and Elijah, and one daughter, Amelia. John enjoys spending time with his wife and children; playing soccer, volleyball, and chess; and engaging with his church community.