Our StoryWe are the Sean Larson Financial Group

We are a family of financial professionals at Thrivent, united by a shared passion for educating and empowering our clients to make informed financial decisions. Through personalized guidance and a values-based approach, we strive to build confidence, clarity, and long-term financial well-being—so you can live a life of purpose and generosity.

Sean Larson
Sean LarsonFinancial Advisor
417-210-2215417-210-2215

Sean is our lead Financial Advisor with over 30 years of experience building investment and business strategies. Being a proud U.S. Marine Corps veteran, Sean has strong Midwest values with dedication to service, specializing in creating personalized financial strategies that align with our clients’ goals—whether planning for retirement, growing investments, or building generational wealth. Sean believes that informed clients make better financial decisions, therefore he prioritizes education in every step of the planning process by breaking down complex concepts, answering questions clearly, and empowering clients to take control and know their future.

When Sean is not working with clients, you will likely find him out on the water, enjoying the Missouri lakes and rivers with a fishing pole in hand. Sean believes that patience and strategy is what it takes to land a great catch and mirrors that thoughtful planning required in financial success.

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Mason Jasper
Mason JasperAssociate
417-210-2215417-210-2215

Mason's journey in service and leadership began in the U.S. Navy, where she developed the discipline, dedication, and drive that continue to guide her work as a Financial Associate today. She is passionate about educating the next generation on financial literacy and investment strategies—empowering them to make confident, informed decisions about their future.

When she's not working with clients or studying, you’ll find Mason exploring the outdoors and catching a hike with her family and friends. 

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Tonya Larson
Tonya LarsonOffice Professional
417-210-2215417-210-2215

Tonya is our Licensed Office Professional as well as our Office Manager. She brings support to our Financial Advisors and Associates in all aspects of preparing reports and supporting documents, as well as maintaining compliance and operational efficiency. She ensures our day-to-day runs smoothly whether we are in the office or in the field.

From managing daily operations to coordinating client communications, Tonya is committed to make the financial planning process as efficient and stress-free as possible. She takes pride in building strong relationships with clients, anticipating their needs, solving problems proactively, and being a dependable point of contact our clients can count on.

Outside the office, you will find Tonya near the lake, river, or pool in the summer months. But during the fall and winter, you will find her baking all things sourdough.

Highlandville Location
571 Rainbow Valley Drive
Highlandville, MO 65669
Phone951-397-7177Hours<div>M – F: 9 a.m. – 5 p.m.</div>
Ready to connect?
We'd love to answer any questions you may have and start learning about your goals. We can meet however you're most comfortable—phone, virtual or in person.
Or call us directly: 951-397-7177
Licensing is available through your State Insurance Department’s website, which can be located through the National Association of Insurance Commissioners website.

Thrivent financial advisors and professionals have general knowledge of the Social Security tenets. For complete details on your situation, contact the Social Security Administration.

Not all team members may provide all products, programs and services in all states.

Not all team members may office at the locations listed.

* as of December 31, 2024

** Thrivent and its financial advisors and professionals do not provide legal, accounting or tax advice. Consult your attorney or tax professional.

Rating is based on Thrivent’s financial strength and claims-paying ability. Does not apply to investment product performance. For information on this rating, visit the rating agency's website.

Designations
For additional information on professional designations and the requirements to earn them, visit https://www.thrivent.com/designations

Certified Financial Planner Board of Standards Center for Financial Planning, Inc. owns and licenses the certification marks CFP®, CERTIFIED FINANCIAL PLANNER®, and CFP® (with plaque design) in the United States to Certified Financial Planner Board of Standards, Inc., which authorizes individuals who successfully complete the organization's initial and ongoing certification requirements to use the certification marks.