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Mark Wiesman

Lauber Business Partners

about Mark


Mark Wiesman is the CEO and Owner of Lauber Business Partners.  He acquired the firm in February of 2017 after 32 years of experience working in private industry and public accounting.

Mark began his career in the audit practice at Ernst & Young serving large publicly held, mid-sized privately owned and nonprofit organizations.   Mark then spent 14 years working in a privately held manufacturing company.  He held positions in finance, operations, IT and general management, ultimately running their medical products division.  During his time at this company he participated in the acquisition and divestiture of several businesses.  When that family sold their business, he worked through the acquisition with the private equity firm and moved on after a successful 18-month transition.  He then worked for a division of another family owned healthcare business, beginning as the VP of Finance, then COO, and then President. 

Having successfully grown businesses for other families, Mark was determined to own his own enterprise.  He spent four years looking for the right business.  He researched and evaluated over 300 businesses, made offers on 12 entities, and ultimately acquired Lauber CFOs.  He has tremendous perspective to offer small and mid-sized companies and non- profits, having led many functional areas across a wide array of industries as well as serving as the primary leader of a several businesses.

About Lauber Business PArtners

Lauber Business Partners is a firm that provides expertise in accounting, finance, human resources and nonprofit management to small and mid-sized organizations.  Our experienced Business Partners provide these services on a fractional (i.e. one day a week or some other regular schedule), interim or project basis.  We are also a leading executive search firm, placing skilled executives in leadership positions.

For further information about Lauber Business Partners, please visit


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