Flat-fee, retirement plans for business owners (SEP, solo 401k) financial advisors in Sioux Falls, SD
The right financial advisor for you depends on how you weigh location, expertise, experience, the clients they typically serve, and how they work with you.
If you run a business and want to set up a retirement plan like a SEP or solo 401(k), you need an advisor who understands how these plans fit your unique cash flow and tax situation. A common mistake is choosing a plan without considering how fees and plan features affect your long-term savings.
- Flat-fee clarity. Confirm how the advisor charges you to avoid surprises that can eat into your retirement funds.
- Plan suitability. Ask why they recommend a SEP versus a solo 401(k) based on your business size and income patterns.
- Federal tax focus. Since South Dakota has no state income tax, see how they optimize your federal tax strategy alongside sales and property taxes.
- Experience with business owners. Look for advisors who understand the challenges of balancing business expenses with retirement contributions.
Here are top matches to get you started. Review each profile to compare experience, credentials, and approach.
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Jay S
Series 63, Series 65
Sioux Falls, SD
Cetera
Jay Salonen specializes in retirement plans for business owners like SEP and solo 401(k) plans, offering flat-fee financial planning tailored to Sioux Falls entrepreneurs. With 14 years of experience at Cetera, a large firm serving diverse clients, he combines wealth management and tax-loss harvesting expertise, making him a versatile choice for business owners balancing retirement and tax strategies.
Experience: 14 years
Avg account: $306,089
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Dennis T
Series 63, Series 65
Sioux Falls, SD
Arete Wealth Advisors, LLC
Dennis Thurman offers expertise in retirement plans for business owners, including SEP and solo 401(k) options, with a flat-fee structure negotiated directly with clients. With 32 years of experience and a focus on high-net-worth individuals, he provides active portfolio management and alternative investment strategies, distinguishing him from others by combining seasoned insight with independent advisory services in Sioux Falls, SD.
Experience: 33 years
Avg account: $484,172
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Zachariah T
CFP®, PFS™
Sioux Falls, SD
Creative Planning
Zachariah Thies specializes in retirement plans for business owners like SEP and solo 401(k) plans, offering flat-fee financial planning with negotiated fees to suit complex cases. Based in Sioux Falls, he brings nine years of experience and CFP® and PFS™ credentials, working at Creative Planning, a large firm managing $217 billion with a low-cost indexing and buy-and-hold investment approach, serving high-net-worth clients.
Experience: 9 years
Avg account: $2,113,277
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Michael M
Series 66
Sioux Falls, SD
IP Financial Advisory Services LLC
Michael Millard offers flat-fee consulting and financial planning services tailored to retirement plans for business owners, including SEP and solo 401(k) options, in Sioux Falls, SD. With 28 years of experience and a Series 66 license, he serves individual retail clients through IP Financial Advisory Services, focusing on customized portfolio management and retirement-plan consulting, distinguishing him with a broad analytical approach and independent advisory status.
Experience: 28 years
Avg account: $240,578
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Grant H
Series 65
Sioux Falls, SD
Wealthier Way, LLC
Grant Hoefert specializes in retirement plans for business owners like SEP and solo 401(k) plans, offering flat-fee plan development fees from $500 to $3,000, which provides cost clarity for Sioux Falls business owners. His firm, Wealthier Way, LLC, emphasizes long-term passive investment strategies with tax efficiency and serves a diverse client base including healthcare professionals and pension plans, distinguishing him with a broad wealth management approach.
Experience: 6 years
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