Scott Scott Schwertfeger, CLU®

Wealth Management Advisor

My Team

As a Financial Advisor for Northwestern Mutual, Scott realizes that you need a team of professionals to help you address your financial security needs.  Scott and his team are dedicated to providing you the best customer service, whether you are concerned for your own financial needs or those of your family or business.  Please rely on us to help you with your ongoing Financial Security solutions.

Meet Our Team


Brian M Selerski

Brian M Selerski

Director of Investment Operations and Services
Office 414-389-8930
Brian started his career with Northwestern Mutual in 2004 as a Financial Representative. In 2005 he became an Associate Financial Representative, focusing on investments. Brian is Series 6,7,63 and 66 registered, and has completed his Chartered Life Underwriter (CLU®) designation, and recieved his Certified in Long Term Care (CLTC) designation.  Brian lives in Vernon with his wife Tracy and two young children. In his free time he plays hardball in a wooden bat baseball league, likes to spend time with his family, and likes to watch sports. How can Brian help you?
•Account balances
•Investment questions
•Distribution Requests
Donna Chiappetta

Donna Chiappetta

Director of Client Services
Office 414-368-1672

Donna joined the team in 2014, and serves as our Director of Client Services.

How can Donna help you?

  • Information and service to your insurance policies
  • Assist with day to day operations
  • Schedule appointments

Donna lives in Whitefish Bay with her husband and two daughters. Donna enjoys walks with her two golden retrievers, and boating and skiing with her family. Additionally, physical strength training is a personal passion of Donna's.

Aaron C Black

Aaron C Black, JD

Associate Wealth Management Advisor
Office 414-368-1673

Aaron began his financial career as a financial representative for Northwestern Mutual in 2013. Aaron is Series 6, 7, 26, and 63 licensed. Aaron has experience and knowledge in providing support with your wealth management goals.

How can Aaron help you?

  • Account balances
  • Investment questions
  • Distribution requests
  • Welcome referrals

Aaron met his wife Maureen while the two were attending University of Dayton School of Law. They currently reside in Glendale with their Siberian husky and newborn daughter.


To learn more about Northwestern Mutual Investment Services, LLC and its financial representatives, visit: FINRA BrokerCheck