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Sioux Falls

Marsh McLennan Agency established its Sioux Falls office when it acquired Howalt+McDowell Insurance in 2012. With an exceptional focus on treating "client as king" Howalt+McDowell soon grew into South Dakota's largest brokerage, and that same fierce commitment to service continues today as a Marsh & McLennan Agency LLC company.

 

Marsh McLennan Agency Sioux Falls is a local, full-service insurance agency offering Business Insurance, Employee Health & Benefits, Private Client Services, and Retirement Services. Our local service model is backed by the global resources of our parent company, Marsh, which allows us to provide sophisticated insurance solutions and expertise to our clients as risk continues to evolve.

 

We pride ourselves on our company culture placing high value on colleague education and development, community involvement and volunteerism, and support of local non-profits and community impact organizations. 

Sioux Falls
300 N Cherapa Place Ste 601
Sioux Falls, South Dakota 57103-2277

(605) 339-3874

Local Support | Global Reach

Contact Us

Client Tools

Risk Management Center

Our web-based software suite of safety and risk management tools designed to empower your organization's risk prevention efforts.

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Live HR hotline support and more, including state-specific forms, guidelines and regulations, training modules, handbook and job description templates and more.

HR Hotline

Clinical Risk Landing Page

COMING SOON!

Senior Care Clinical Risk resources, education, and support to further enhance your risk management and patient/senior safety practices.

Report a Claim

Find carrier contact information: carrier’s phone number or website to report your claim directly. The list is sorted by: Personal Lines/Commercial, Workers’ compensation or Specialty.

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Connect with a local consultant.

Featured Insights

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Marsh McLennan Agency names Trindl Reeves Chief Revenue Officer

07/15/2025
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Together We Thrive: Building social connection and belonging in the workplace

08/19/2025
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Tackling disengagement through purpose, culture and inclusion

11/11/2025
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Leadership

Sarah Delaney

Senior Vice President | Business Strategy & Client Experience