Back
partners
administrative
senior managers
professionals
organizational chart

partners

Jay A. Lohman, CPA

President
jaylohman@lohmancompany.com

As president of Lohman Company, PLLC, Jay’s primary role is the overall management of the firm and the coordination of compilation, review, audit, tax and consulting engagements.  Jay formed Lohman Company, PLLC, a Certified Public Accounting and Consulting Firm, in 2000.  He has been in public accounting since 1966.  Jay worked as a cost accountant and purchasing agent in the manufacturing industry prior to entering the public accounting profession.  For ten years, Jay served as the managing partner and president of Ferris, Busscher & Lohman, P.C., a multi-office certified public accounting firm in Michigan.  In 1985, he joined the Phoenix office of McGladrey & Pullen, LLP (the seventh largest CPA and consulting firm in the US) and served as a partner from 1985 to June of 2000.  The industries in which he has substantive experience include technology, manufacturing, distribution, construction and service.  Jay is a graduate of Davenport College with an Associate in Science degree in Business Administration and a graduate of Aquinas College with a Bachelor of Science degree in Business Administration with a major in Accountancy.  He is a Certified Public Accountant licensed in Arizona and Michigan.  Jay is a member of the American Institute of Certified Public Accountants, Arizona Society of Certified Public Accountants, Michigan Association of Certified Public Accountants, Enterprise Network and the Arizona Business Leadership Association.

Cati M. Piorkowski, CPA

Partner
catipiorkowski@lohmancompany.com

As partner, tax services, Cati is responsible for managing the firm’s tax services which focus on closely-held, owner-managed businesses and their owners.  She has been in public accounting since 1990.  Cati joined the firm in 2001 and previously worked for national, regional and local public accounting firms.  She has substantive experience in manufacturing, distribution and service industries, real estate investment partnerships, non-profit organizations and personal income tax.  Cati is a member of the firm’s management team.  She is a graduate of Northern Arizona University with a Bachelor of Science degree in Accountancy.  Cati is a Certified Public Accountant licensed in Arizona and is a member of the American Institute of Certified Public Accountants and the Arizona Society of Certified Public Accountants.

Craig A. Lohman, CPA.CITP

Partner
craiglohman@lohmancompany.com

As partner, general services, Craig is responsible for managing the firm’s audit and accounting services which focus on closely-held, owner-managed businesses and their owners.  He has been in the field of accounting since 1992 and in public accounting since 2000.  Craig joined the firm in 2000 and previously worked for various national, regional and local companies.  His areas of emphasis include technology, manufacturing, distribution and construction industries and non-profit organizations.  Craig acts as the firm’s technology, information and network administrator and is a member of the firm’s management team.  He is a graduate of Arizona State University with a Bachelor of Science degree in Accountancy.  Craig is a Certified Public Accountant licensed in Arizona and is a member of the American Institute of Certified Public Accountants, Arizona Society of Certified Public Accountants, and Arizona State University's School of Accountancy Professional Advisory Board.  He has also obtained the  Certified Information Technology Professional (“CITP”) credential from the American Institute of Certified Public Accountants.

Seth P. Marty, Jr., CPA

Partner
sethmarty@lohmancompany.com

As partner, general services, Seth is responsible for coordinating and managing audit and accounting engagements which focus on closely-held, owner-managed businesses and their owners.  He has been in public accounting since 1995.  Seth joined the firm in 2002 and previously worked for the seventh largest U.S. public accounting firm.  His areas of emphasis include construction, manufacturing, distribution, healthcare, radio broadcasting, technology and hospitality industries.  Seth is a member of the firm’s management team.  He is a graduate of Northern Arizona University with a Bachelor of Science degree in Accountancy magna cum laude.  Seth is a Certified Public Accountant licensed in Arizona and is a member of the Arizona Society of Certified Public Accountants, the American Institute of Certified Public Accountants and the Construction Financial Management Association.  He is also a member of the Northern Arizona University Accounting Advisory Council and coordinates the firm’s college recruiting.