Back to top

About Us

About Our Firm

We believe in the value of relationships, view every client relationship like a partnership, and truly believe that our success is a result of your success.

Our commitment is to provide close,  personal attention to our clients.  We take pride in giving you the assurance that the assistance you receive comes from over 25 years of experience, extensive advanced training, and financial acumen.  Our continual investment of time and resources into professional continuing education, state-of-the-art computer technology and software is indicative of our commitment to excellence.

The accounting office of H+P CPAs had been located at 150 North Avenue in the village of Hartland for over 12 years.  Our services are offered year round to small businesses as well as individuals in the Lake Country area.

Our Mission

Our mission is to help clients maintain financial viability in the present, while taking a proactive approach to achieve future goals. This requires open communication to reach an understanding of our clients' needs through research and sound analysis. H+P CPAs is dedicated to meeting these goals with high standards of excellence and professionalism. We have been a staple of Hartland's business community for years, and pride ourselves on the level of esteem we have earned.

Our dedication to hard work has earned the respect of the business and financial community in and around the Lake Country area. We believe this to be a direct derivative of our talent and responsiveness to our client base. Whether you are a current or prospective client, rest assured that individuals and businesses who choose H+P CPAs receive competent and timely advice.

Our Team

Mark Hayes, CPA

Mark started his accounting career over 25 years ago with a national CPA firm. After working for a variety of local CPA firms, Mark opted to settle in Hartland with his own accounting practice. The Lake Country area was a place where Mark felt he could form the close client relationships he desired. He is a long standing member of the Wisconsin Institute of Public Accountants and has developed an expertise in tax planning and consulting for closely held businesses.

Teaching has always been one of Mark's passions. Mark has taught for over 15 years for a national firm that helps students prepare for the CPA exam and has been an adjunct faculty member for two local colleges.

Contact Mark at

Cheryl L. Pfundtner, CPA

Cheryl is a CPA with over 25 years of experience in tax. Cheryl has experience in many areas of taxation including corporate, partnerships, multistate, trusts and individuals. She specializes with closely held businesses, high wealth individuals, trusts, individual income tax planning and governmental notices and audits. Cheryl serves on the Finance Committee of Vision Forward Association in Milwaukee and also serves on the Finance Committee for her church, Mt. Lebanon Ev. Lutheran Church in Milwaukee. Cheryl is a member of the American Institute of CPAs, Wisconsin Institute of CPAs and has held various officer and director positions with the Milwaukee Chapter of the Accounting and Financial Women’s Alliance.

Contact Cheryl at