Sadie C Mack

Sadie C Mack

Office 414-224-5000


Financial Representatives with Northwestern Mutual provide expert guidance and innovative solutions for individuals and companies in the areas of retirement solutions, life insurance, disability income insurance, investment services, estate analysis, business needs analysis, education funding, and employee benefits. Each one of our representatives strives to understand our client's needs and financial goals in order to lead them on a path to success. Plus, our Financial Representatives have exclusive access to Northwestern Mutual's world-class insurance products and an array of quality investment services.

Representatives are in business for themselves but they are not alone. Supported by our network of specialists, training programs and mentoring opportunities they have access to the resources, products and assistance that they need to help their clients and build their practices.

Successful financial representatives with Northwestern Mutual experience tremendous pride and satisfaction in building a practice from the ground up. Their success is not a factor of luck or chance; it's the result of a productive work ethic, strong relationship skills and a level of professionalism second to none. A mission of doing what's right for our clients is the thread that weaves together our organization.

Join Our Team
The Mequon office of Northwestern Mutual is established on the principles of integrity, growth, personal responsibility and giving back to the community.

According to the March 7, 2005, FORTUNE magazine survey, Northwestern Mutual was named "America's Most Admired life insurance company for 23 years and joined the "America's Most Admired" Hall of Fame!  We did it again in 2007 for the 24th year in a row; FORTUNE magazine's Most Admired list is the definitive report card on corporate reputations, and Northwestern Mutual is the only company to rank first in its industry every year since 1983. A full-time Financial Representative career offers benefits such as:
·         The rewards and opportunities of self-employment
·         Flexibility and autonomy in all aspects of your career
·         A positive impact on people's lives
·         Virtually unlimited earning potential.
If you're ready to be your own boss, set your own hours and make a positive impact on people's lives every day, then turn your dreams into reality and find out what a career as a Financial Representative can do for you.


Northwestern Mutual financial representatives have the opportunity to determine their own financial futures while making an impact on others.

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Looking for a career that allows flexibility and exceptional income potential? Do you want top-notch training, mentorship and resources? Have you been searching for a company that demonstrates a commitment to diversity and giving back to the community?

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#1 in the Financial Services Industry

- Selling Power's "50 Best Companies to Sell for Now." October 2016

Top Ten Internship for 22 Straight Years

- Vault Guide to Internships, 2018 edition

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