Investing in the Funds is subject to investment risks, including, but not limited to, possible loss of the principal amount invested. These investment risks are explained in the Prospectus.

The Mairs & Power Balanced, Growth, and Small Cap Mutual Funds are offered by Prospectus only. The Funds are not available for sale to investors residing outside of the United States. See each individual Fund for more information. You should read the Prospectus carefully before you invest. A Prospectus is available online at this website. You may also obtain a Fund Prospectus by calling Shareholder Services at 800-304-7404. This website is not intended to be nor should it be considered, a solicitation to buy or any offer to sell shares of the Mairs & Power Funds in any jurisdiction where the offer or solicitation would be unlawful under the securities laws of such jurisdiction.

Diversification does not eliminate the risk of experiencing investment loss.

Quasar Distributors, LLC. is the Distributor for the Mairs & Power Funds. Quasar Distributors, LLC. is not affiliated with Mairs & Power, Inc. Quasar Distributors, LLC. does not distribute the individually managed accounts.

CFA is a registered trademark of the CFA Institute.