Mark W. Olson

81 year

Commercial Services

Utilities

Profile

Mark W.
Olson is the founder of Treliant LLC, which was founded in 2009.
He held the title of Director in 2018.
Mr. Olson's former positions include Chairman at The Public Company Accounting Oversight Board and Independent Director at Otter Tail Corp.
He held the title of Independent Director from 2012 to 2013.

Former positions of Mark W. Olson

Companies	Position	End
Treliant LLC Treliant LLC Miscellaneous Commercial ServicesCommercial Services Treliant LLC operates as a consultancy firm. It offers managed and assurance services such as secondments, interim resources, and outsourcing strategies. It provides comprehensive support for corporate and regulatory investigations; litigation; government agency monitoring; and independent consulting. The company was founded by Mark W. Olson, Andrew L. Sandler, and Susanna K. Tisa in 2009 and is headquartered in Washington, DC.	Founder	2018-09-11
OTTER TAIL CORPORATION	Director/Board Member	2013-05-13
The Public Company Accounting Oversight Board The Public Company Accounting Oversight Board Miscellaneous Commercial ServicesCommercial Services The Public Company Accounting Oversight Board is a nonprofit corporation created by the Sarbanes-Oxley Act of 2002 to oversee the audits of public companies and other issuers. The non-profit company is based in Washington and was founded by Dali Kranzthor. The PCAOB also oversees the audits of brokers and dealers registered with the Securities and Exchange Commission, including compliance reports filed pursuant to federal securities laws.	Chairman	2009-07-30

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Linked companies

Listed companies	1
OTTER TAIL CORPORATION	Utilities

Private companies	2
The Public Company Accounting Oversight Board The Public Company Accounting Oversight Board Miscellaneous Commercial ServicesCommercial Services The Public Company Accounting Oversight Board is a nonprofit corporation created by the Sarbanes-Oxley Act of 2002 to oversee the audits of public companies and other issuers. The non-profit company is based in Washington and was founded by Dali Kranzthor. The PCAOB also oversees the audits of brokers and dealers registered with the Securities and Exchange Commission, including compliance reports filed pursuant to federal securities laws.	Commercial Services
Treliant LLC Treliant LLC Miscellaneous Commercial ServicesCommercial Services Treliant LLC operates as a consultancy firm. It offers managed and assurance services such as secondments, interim resources, and outsourcing strategies. It provides comprehensive support for corporate and regulatory investigations; litigation; government agency monitoring; and independent consulting. The company was founded by Mark W. Olson, Andrew L. Sandler, and Susanna K. Tisa in 2009 and is headquartered in Washington, DC.	Commercial Services