Milwaukee Office

Career Summary

Wally Sauthoff joined NAI Pfefferle in 2024 as a Partner/Managing Director. He previously was the managing director for NAI Greywolf Commercial Brokerage. Wally specializes in office and retail properties throughout the Milwaukee area. He enjoys the opportunities he gets to collaborate with high quality individuals and provide creative, effective solutions, tailored to the needs of the companies he works with and generating proven value and driven results.

Wally has over 30 years of experience in the industry working at various companies throughout the years. Early in his career, Wally focused on property management. First he managed a corporate REO portfolio of 32 commercial properties. Then he founded another company where they managed and leased over 2,000,000 square feet of commercial space in 26 commercial properties in addition to 450+ apartment units.

As he continued in his career, Wally shifted his focus to be the Wisconsin Area Developer for Sport Clips Haircuts for Men. In this role he developed the state of Wisconsin, by recruiting and securing new franchise owners, as well as conducted site search, analysis and store planning for new locations. He was involved in lease negotiations and also construction oversight.

Immediately prior to joining Greywolf, Wally was a partner for another local commercial real estate company and was managing director for their commercial brokerage division.

Wally’s favorite quote is from Thomas Edison: “Opportunity is missed by most people because it is dressed in overalls and looks like work.”

Outside of work, Wally enjoys water sports with his wife and two adult children. He also enjoys taking jet ski trips with his friends.

Education

• Bachelor’s degree in real estate from University of Wisconsin-Milwaukee

Affiliations

• Bachelor’s degree in real estate from University of Wisconsin-Milwaukee
• Commercial Association of Realtors (CARW)
• International Council of Shopping Centers (ICSC)
• Member, Rotary Club of Milwaukee
• Board Member, Lake County Optimist Club

Career Summary

Hans Zietlow brings more than 25 years of commercial real estate experience to NAI Pfefferle, with a proven track record in brokerage, development, and strategic growth planning. After spending his early years in Alaska, Hans returned to Wisconsin in the late 1990s to help expand his family’s business. As Director of Real Estate for two decades, he spearheaded a comprehensive growth strategy—acquiring and entitling over 600 new convenience store sites and purchasing more than 100 existing properties. He also oversaw the development of Northwest Investments, guiding large-scale land developments, subdivisions, and commercial centers across several hundred acres.

In addition to his brokerage career, Hans has served for the past decade as a director and executive board chair of Home Federal Savings Bank (now part of Alerus Bank), where his expertise in industrial and investment real estate proved invaluable in evaluating complex financial and property dynamics.

With extensive experience in commercial, industrial, retail, subdivisions, and entitlement work, Hans has successfully completed projects throughout Wisconsin, Minnesota, and Iowa. Though he once considered early retirement, his passion for real estate continues to drive him. Now, as part of NAI Pfefferle’s statewide team, Hans looks forward to leveraging his knowledge, connections, and enthusiasm to deliver value to clients and contribute to the firm’s success.

Achievements and Affiliations

• Licensed Real Estate Broker, State of Wisconsin
• Commercial Association of Realtors (CARW)
• National Association of Realtors (NAR)
• Wisconsin Realtors Association (WRA)
• Former Director/Executive Committee Chair, Home Federal Savings Bank and HMNF Financial, now merged with Alerus Bank.

Career Summary

Thomas Gale brings more than 30 years of commercial real estate experience to NAI Pfefferle. With a focus on industrial and office properties, he has had vast experience and success in the leasing and sale of commercial buildings. Tom has put a primary emphasis on the downtown Milwaukee office market, with a track record of sales that were converted to condos in the Third Ward, Walker’s Point as well as the Central Business District. In addition to that work, he has represented tenants and buyers in confidential property acquisitions. In the last ten years, Tom closed approximately 1.75 million square feet in transactions of properties sold or leased.

Prior to joining NAI Pfefferle, Tom worked for another NAI affiliate as well as other Milwaukee-based real estate firms, both a local firm with global ties, as well as a locally owned and operated commercial real estate firm. The power of the NAI Global network is one of the reasons he’s joined the growing NAI Pfefferle team, as the depth of tools and resources available to advisors is expansive.

A sample of some of the clients that Tom has represented throughout his career include Charter Wire, Allen Edmonds, United Artists, Towne Realty, The Marcus Corporation, Milwaukee Magazine, Stone Creek Coffee, Summerfest, the Milwaukee YMCA, Wangard Partners, Shopko and various downtown property owners.

Education

• Bachelor of Science degree in Business and Economics from the University of Wisconsin – Platteville

Achievements and Affiliations

• Licensed Real Estate Broker, State of Wisconsin
• Commercial Association of Realtors (CARW)
• National Association of Realtors (NAR)
• Former Board of Directors, Sojourner Family Peace Center
• Board of Directors, Sharp  Literacy, Inc.
• Board of Directors, The Lutheran Foundation
• Past President, The East Town Association
• Former President, Milwaukee Sailing Center
• Former President, Housing with Help
• Founding Member and President, Modjeska Children’s Theater Company
• Former Board of Directors, South Shore Yacht Club
• Member, Masonic Lodge 363
• Former Officer, United States Naval Reserve 1233

Career Summary

David Hodge joined NAI Pfefferle as a senior commercial real estate advisor in 2024. David is a seasoned business development leader with over 30 years of experience in the commercial sector.

His interest in commercial real estate began with the re-development and new construction of multiple properties used for his family’s growing veterinary practice. Following the sale of his family’s business, David remains personally invested in commercial income generating properties. He found his passion in advising both corporate and private clients regarding the acquisition, disposition and development of commercial real estate.

David enjoys family life with his wonderful wife, Dr. Maggie Regner and four amazing children Michael, John, Benjamin and Emelia.

Career Summary

Thomas Nickols is a seasoned commercial real estate professional specializing in industrial properties across the greater Milwaukee region. As a Senior Advisor at NAI Pfefferle Milwaukee, Tom brings a strategic and client-focused approach to every project, offering expertise in tenant and buyer representation, ownership representation, leasing, acquisitions, build-to-suit developments, and investment analysis. Corporations and institutions turn to Tom for his proven ability to navigate complex real estate transactions and deliver tailored solutions for both local and national disposition and development needs.

Over the course of his career, Tom has represented and advised a wide range of prominent clients, including TJ Maxx, The RoomPlace, ServiceMaster, OmniSource, Yoder Oil, Ross Gage, Grind’s Coffee, HomeGoods, PCS Wireless, Discount Tire, and Summit Environmental. His ability to understand the unique needs of each organization and deliver measurable results has earned him a reputation as a trusted partner in the industrial commercial real estate space.

Tom’s career in commercial real estate began after earning a Bachelor of Arts degree in Economics from DePauw University. Prior to joining NAI Pfefferle, he served as Vice President of Industrial Services at Bradley Company in Indianapolis, where he successfully led numerous high-profile industrial projects and transactions.

His market knowledge, analytical rigor, and commitment to client success have positioned him as a valuable resource and advisor in the Milwaukee industrial real estate market.

Outside of work, Tom enjoys spending his free time on the golf course, camping, and fly fishing.

Education

• Bachelor of Science degree in Economics with a minor in Environmental Geosciences, DePauw University, Greencastle, IN

Achievements and Affiliations

• Licensed Real Estate Broker, State of Wisconsin
• Commercial Association of Realtors (CARW)
• Tom is pursuing the Certified Commercial Investment Member (CCIM) Designation conferred by the organization.

Career Summary

Katrina Gee brings over a decade of real estate experience to her current role as a commercial real estate advisor at NAI Pfefferle. With this extensive background, Katrina offers her clients a solid foundation of industry and market knowledge. Her ability to clearly communicate the intricacies of each stage of the deal ensures her clients are well-informed and confident throughout the process.

Before joining NAI Pfefferle, Katrina gained valuable experience as a property manager and leasing agent for a Chicago-area real estate investment company. She also co-owned an apartment leasing agency in Chicago for seven years, where she developed expertise in commercial leasing and property management. This diverse background enables Katrina to offer exceptional service and tailored solutions to her clients.

Career Summary

Tami Gemmell Swanto joined NAI Pfefferle as a Commercial Real Estate Advisor in 2025, bringing extensive expertise in the Milwaukee metro area. A seasoned professional with a dynamic and engaging approach, Tami has demonstrated success in client acquisition and relationship building as the owner of Azana Salon and Spa since 2000. Her deep knowledge and commitment to excellence position her as a valuable asset to the team.

An avid outdoors enthusiast, Tami is a dedicated Great Lakes and freshwater angler, ice angler and bowhunter who thrives on adventure and the challenges of the natural world. She is equally passionate about winter sports, enjoying the thrill of snowmobiling. Beyond the outdoors, Tami is an accomplished baker and an avid cook, showcasing creativity and precision in the kitchen. A competitive spirit extends to fitness, where Tami has competed as an NPC bodybuilder, demonstrating discipline, determination and a commitment to excellence in every endeavor.

Education

• Bachelor of Science degree in Business Administration, Finance & Accounting from University of Wisconsin – Parkside, Kenosha, WI

Achievements and Affiliations

• Rookie of the Year Award, NAI Pfefferle, 2025
• Licensed Real Estate Broker, State of Wisconsin
• National Association of Realtors (NAR)
• Commercial Association of Realtors (CARW)
• Wisconsin Realtors Association (WRA)
• Board of Directors, ProHealth Care Foundation
• Bravo! Entrepreneur Award recipient, 2017
• Faces of Milwaukee, 2016, 2017, 2018, 2019

Career Summary

Alex Van Dyke is a Commercial Real Estate Advisor and Investor, with a strong foundation in finance, law, And hands-on asset management. A former NCAA Division III National Champion and cancer survivor, Alex brings discipline, resilience, and strategic thinking to every transaction he undertakes.

Alex earned his degree in finance and attended law school, equipping him with a solid understanding of both the analytical and legal components of real estate investing. Over the past five years, he has built a proven track record as a licensed real estate professional in both residential and commercial markets, participating in transactions ranging from entry-level investments to multi‑million‑dollar commercial assets.

In addition to brokerage, Alex is an active commercial real estate investor with a focus on repositioning underperforming retail and office properties. His value‑add approach integrates leasing strategy, hands‑on property management, and sophisticated financing analysis. He has successfully structured and executed transactions using traditional bank loans, hard money, bridge financing, and seller financing.

Alex’s experience as a property owner includes overseeing renovations, resolving tenant disputes, re‑leasing vacancies, and refinancing assets to redeploy capital into future investments. With five years of property management experience, he has built strong tenant relationships and maintained stable occupancy, including through the challenges of the COVID‑19 period. His leasing and management strategies have consistently delivered above‑market results, achieving full occupancy and rents exceeding local market averages.

Career Summary

Ryan Beitz is a Associate Advisor at NAI Pfefferle, where he serves clients throughout southern Wisconsin. He partners with investors, developers, and business owners to uncover strategic opportunities and deliver tailored real estate solutions that align with each client’s unique goals.

Beyond his role at NAI Pfefferle, Ryan is passionate about empowering new investors and entrepreneurs. He is actively building a platform designed to foster education, collaboration, and community within the real estate space.

In his free time, Ryan enjoys hunting, networking, and spending time on the water with friends.

Achievements

• Licensed Real Estate Broker, State of Wisconsin
• Commercial Association of Realtors (CARW)
• National Association of Realtors (NAR)
• Wisconsin Realtors Association (WRA)

Career Summary

Devan Dorzok is a business and real estate professional pursuing a bachelor’s degree in business, real estate, and entrepreneurship at the University of Wisconsin–Milwaukee. He brings leadership and operational expertise shaped by his service in the United States Marine Corps and his work with teams at Harley-Davidson and CBRE, including experience in facilities management, project coordination, and automation-focused operations. Devan is committed to building strong relationships and fostering long-term investment partnerships that create sustainable value. With a focus on strategic growth and client-driven solutions, he approaches each project with professionalism, integrity, and a passion for real estate innovation.

Education

• Bachelor’s degree in real estate from University of Wisconsin-Milwaukee

Affiliations

• Bachelor’s degree in real estate from University of Wisconsin-Milwaukee
• Commercial Association of Realtors (CARW)
• Wisconsin Realtors Association (WRA)

Career Summary

Jennifer joins NAI Pfefferle as a Broker Assistant, bringing a strong background in real estate and financial services. She is a licensed Real Estate salesperson with prior experience in mortgage underwriting and processing, which provides her with a well-rounded perspective in supporting clients and brokers alike.

Her interest in commercial real estate stems from a lifelong curiosity and a drive to keep learning and expanding her ability to help others succeed. Originally from the Milwaukee area, Jennifer recently returned to Wisconsin after living in Chicago with her husband, where they started their family. She is excited to be back in her home state to raise her two children close to family and community.

Outside of work, Jennifer enjoys fitness, exploring good food and wine, and, most of all, watching her children grow—whether in school, sports, or simply
showing kindness. She believes in living beyond limits, thinking outside the box, and creating a world where we never stop learning, understanding, and growing.

Career Summary

Sarah Hickey is a Brokerage Intern in our Milwaukee office. She is currently a senior at the University of Wisconsin–Milwaukee, where she is pursuing a Bachelor of Business Administration in Finance with an emphasis in Commercial Real Estate and Market Analysis.

Sarah previously worked with the firm as a Brokerage Assistant over the summer, supporting the team through market research, development of marketing materials, and client engagement. She brings a strong interest in real estate and market-driven investment strategies, along with a solid academic foundation in finance.

Outside of her professional and academic pursuits, Sarah enjoys practicing yoga and Pilates, participating in outdoor sports, and spending time with family Sarah Hickey and friends.