Bank / Wealth / TrustRIA · CRD 281122SEC-Registered

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Simmons Capital Group

Simmons Capital Group was established in 2015 by Don Simmons, who had already spent more than three decades serving investors and managing portfolios through...

Simmons Capital Group logo

Simmons Capital Group

Simmons Capital Group was established in 2015 by Don Simmons, who had already spent more than three decades serving investors and managing portfolios through market cycles. The firm operates from Halfmoon, New York, and positions itself as a multi-advisor practice where clients gain access to a team whose members hold distinct credentials — including CERTIFIED FINANCIAL PLANNER™, Certified Investment Management Analyst (CIMA®), and Tax Planning Certified Professional (TPCP®) designations — rather than relying on a single financial planner. The firm describes a holistic planning approach that spans retirement-income sourcing, values-aligned portfolio construction, Medicare and long-term-care insurance analysis, and estate-transfer strategies. On the investment side, the team runs a portfolio “Healthcheck” to measure compatibility with client values and rebalances accordingly. While the firm does not publicly disclose specific holdings, its public materials emphasize smoothing out market volatility and building wealth across generations, with an explicit focus on charitable giving and philanthropic legacy structures. Ten professionals are listed on the firm’s website, including founder Don Simmons, Rob Duncan (CIMA®, TPCP®), a compliance and operations lead named Jansen — previously CFO/COO of a $30 billion institutional investment allocator — and associate advisors Matt Stankus, Aaron, and Ben. The firm also operates a YouTube series (“Coffee & Cash”) and a client portal through Black Diamond. In January 2023, Matt Stankus joined the firm as an Associate Financial Advisor after serving as Director of Communication for an anti-poverty agency, reflecting the firm’s broader pattern of integrating faith-based and non-profit backgrounds into its advisory bench. The team-of-advisors architecture is the firm’s primary structural differentiator. Where many RIAs assign a single lead advisor to each household, Simmons Capital Group formally presents a panel of specialists — each focused on a discrete planning domain — and frames the model as a way to ensure clients are never dependent on one person’s expertise. This design is reinforced by the leadership’s deep ties to faith-driven economic development work, particularly Don Simmons’s ongoing involvement with IBEC Ventures and small-business mentoring in Central Asia and the Middle East.

General information

Firm type

Bank / Wealth / Trust

Year founded

2015

AUM

Undisclosed

Location

Region

North America

Country

United States

City

Halfmoon

Corporate office

Halfmoon, NY, United States

Principals

Don Simmons

Founder, Certified Financial Planner Professional

Rob Duncan

CERTIFIED FINANCIAL PLANNER™ professional, Certified Investment Management Analyst (CIMA®)

Jansen

oversees portfolio operations and all regulatory compliance efforts

Frequently asked questions

How does Simmons Capital Group structure its advisory model?

The firm uses a team-of-advisors architecture. Instead of assigning a single lead advisor, Simmons Capital Group gives each client household access to a panel of specialists who focus on different areas of financial planning. The firm states this design means no single advisor needs to be the best in all areas, and clients can draw on the specific expertise of multiple credentialed professionals.

What professional credentials does the Simmons Capital Group team hold?

Founder Don Simmons is a Certified Financial Planner Professional and is licensed for New York life, health, and long-term care. Rob Duncan holds the Certified Investment Management Analyst (CIMA®) and Tax Planning Certified Professional (TPCP®) designations and is also a CERTIFIED FINANCIAL PLANNER™ professional. Jansen holds a CPA credential and a Series 65 license. Associate advisors carry the Financial Planner Qualified Professional (FPQP) designation.

Does Simmons Capital Group incorporate faith or values into its investment process?

Yes, explicitly. The firm offers a portfolio 'Healthcheck' that diagnoses how compatible a client's investments are with their values, then rebalances accordingly and provides data to measure the intended impact. Several team members, including Don Simmons and Rob Duncan, are actively involved in faith-based economic development, and the firm frames investing as a tool for meaningful impact and charitable giving.

How is Simmons Capital Group related to the non-profit and missionary work of its principals?

The firm is a registered investment advisor that remains operationally separate from the principals' external activities. However, the advisory culture strongly reflects those commitments. Don Simmons serves on boards such as IBEC Ventures and Oikonomos and mentors small businesses in Central Asia and the Middle East. Rob Duncan volunteers as a coach to Business as Mission entrepreneurs. These relationships inform the firm's values-aligned approach but do not direct client capital.

What client types does Simmons Capital Group serve?

The firm advises individuals, high-net-worth individuals, trusts, estates, and charitable organizations. Its planning services are designed to span multiple generations, touching retirement income planning, estate transfer, and philanthropic legacy structuring.

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