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About Us

About Our Firm

Comiskey & Company, P.C. is a full-service CPA firm specializing in taxation, accounting and auditing for construction, agriculture, and other industries for twenty-five years.  In addition, our highly-motivated professional staff has allowed us to expand into non-traditional engagements, including, but not limited to fraud investigations and lease negotiations.  You can count on Comiskey & Company, P.C. to provide high caliber financial professionals no matter what the project.

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Our Team

Patrick J. Comiskey, C.P.A.

Shareholder

Pat specializes in business advisory services, including tax planning and compliance, business valuations, and retirement/estate planning. Pat oversees all tax and tax-related engagements performed by the firm. He founded Comiskey & Company in 1984. Pat is a graduate of the University of Southern Colorado, Pueblo, Colorado, with a Bachelor of Science Degree in Accounting. Colorado CPA Certificate #: 3336

Pat's Affiliations

  • American Institute of Certified Public Accountants
  • Colorado Society of Certified Public Accountants
  • Various Industry and Business Associations

Jennifer Maliar, C.P.A.

Shareholder

Jennifer specializes in auditing, consulting and tax services to selected industries including agriculture, construction and not-for-profits. Jennifer oversees all audit and accounting engagements performed by the firm, and frequently consults with clients on financial, regulatory, or technology related issues. She joined Comiskey & Company in 1988. Jennifer graduated from Dowling College in Oakdale NY. Colorado CPA Certificate #: 11506

Jennifer's Affiliations

  • American Institute of Certified Public Accountants
  • Colorado Society of Certified Public Accountants
  • Various Industry and Business Associations

Lori Williams, C.P.A.

Shareholder

Lori specializes in accounting and auditing services to governmental, construction and software companies. She frequently handles special project engagements, including CAM charges audits, fraud procedures, and due diligence engagements. Before joining the firm in 1995, Lori worked in the automotive and environmental consulting industries. Lori graduated from Metropolitan State University of Denver, Colorado, with a Bachelor of Science Degree in Accounting. Colorado CPA Certificate #: 18299

Lori's Affiliations

  • American Institute of Certified Public Accountants
  • Colorado Society of Certified Public Accountants
  • Colorado Women’s Chamber of Commerce
  • Various Industry and Business Associations

Adrian Jennings, C.P.A.

Audit Manager

Adrian is a graduate of Metropolitan State University of Denver, Colorado, with a Bachelor of Science Degree in Accounting and Finance. He joined Comiskey & Company in 2010. Colorado CPA Certificate #: 31715

Adrian's Affiliations

  • American Institute of Certified Public Accountants
  • Colorado Society of Certified Public Accountants

Daniel B. Nelson, C.P.A.

Tax Manager

Dan holds a Bachelor of Science Degree in Accounting from Adams State College. Prior to joining the firm in 1998, Dan worked in the tax department of a private industry company. He also spent two years in the tax department of a national C.P.A. firm.

Daniel's Affiliations

  • American Institute of Certified Public Accountants
  • Colorado Society of Certified Public Accountants

Grant Overs, C.P.A.

Accountant

Grant is a graduate of University of Colorado, with a Bachelor of Science Degree in Business Administration, and a Master’s Degree in Accounting from Colorado State University. He joined Comiskey & Company in 2014. Colorado CPA Certificate #: 31811

Grant's Affiliations

  • American Institute of Certified Public Accountants
  • Colorado Society of Certified Public Accountants

Richard Sommer, C.P.A.

Tax Manager

Richard is a talented and resourceful professional with over 20 years of experience in Public Accounting. Richard specializes in all areas of taxation; including preparation, planning and representation before the IRS and is registered in both Colorado and Oklahoma. Richard is a graduate of Oklahoma State University with a Bachelor of Science degree in Business with a Major in Accounting. Colorado CPA Certificate #: 14550

Richard's Affiliations

  • American Institute of Certified Public Accountants
  • Colorado Society of Certified Public Accountants

Chaz Vaughan, C.P.A.

Accountant

Chaz is a graduate of Colorado Mesa University, with a Bachelor of Science Degree in Accounting. He joined Comiskey & Company in 2016. Colorado CPA Certificate #: 32275

Chaz's Affiliations

  • American Institute of Certified Public Accountants
  • Colorado Society of Certified Public Accountants

Carl Chillman

Accountant

Carl is a graduate of Metropolitan State University of Denver, with a Bachelor of Science Degree in Accounting. He joined Comiskey & Company in 2014.

Sophia Cleveland

Accountant

Sophia is a graduate of Metropolitan State University of Denver, with a Bachelor of Science Degree in Accounting. She joined Comiskey & Company in 2015

Katie Stull

Accountant

Katie is a graduate of Regis University in Denver, Colorado, with a Bachelor of Science Degree in Accounting. She joined Comiskey & Company in 2009.

Jamie Guldner

Accountant

Jamie is a graduate of Southern New Hampshire University, with a Bachelor of Science Degree in Forensic Accounting. She joined Comiskey & Company in 2015.

Katie Comiskey Stinson

Accountant

Katie graduated from Metropolitan State University of Denver, Colorado, with a Bachelor of Science Degree in Accounting. Katie joined Comiskey & Company in 1997.

Nicole Martinez

Marketing Manager

Nicole has been with Comiskey & Company since 2008.

Surlena Williamson

Office Manager

Surlena is a graduate from the University of Kansas, with a Bachelor of Science degree in Business Management. Surlena has been with Comiskey & Company since 2007.

Hannah Jones

Administrative Assistant

Hannah has been with Comiskey & Company since 2017.

Diane Trujillo

Administrative Assistant

Diane has been with Comiskey & Company since 2014.