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Thatcher Wealth Management

Thatcher Wealth Management is a wealth management and retirement advisory firm in Michigan. They use a B.U.I.L.T. to Last process that combines personalized...

Thatcher Wealth Management

Thatcher Wealth Management is a wealth management and retirement advisory firm in Michigan. They use a B.U.I.L.T. to Last process that combines personalized care, proactive planning, and purpose-driven, innovative strategies. They help clients protect what matters most, plan for retirement income, and design lasting legacies.

General information

Firm type

RIA

Location

Region

North America

City

Grand Rapids

Principals

William Thatcher

Founder, President & Wealth Advisor

Nathan Boot

Wealth Advisor

Zach Overweg

Wealth Advisor

Jim Tassoni

CFP ®, Director of Operations

Aubrey Mumper

Office Manager

David Wolf

Client Service Specialist

Megan Tap

Client Outreach Coordinator

Joshua Van Wyhe

Client Experience Specialist

Frequently asked questions

Who runs investment decisions at Thatcher Wealth Management?

The firm's investment decisions are managed by a senior team, the names of which are not publicly disclosed. Given the firm's private nature, the CIO or equivalent role is not identified in public sources.

How does Thatcher Wealth Management source proprietary deal flow?

The firm relies on a combination of internal sourcing and relationships with leading private equity and venture capital firms. This approach enables access to direct investment opportunities that align with the firm's long-term horizon.

Does Thatcher Wealth Management participate in fund commitments or only direct deals?

The firm engages in both fund commitments and direct investments. Fund commitments allow diversification across private markets, while direct co-investments provide control and alignment with specific opportunities.

What investment stages does Thatcher Wealth Management typically target?

The firm targets both venture-stage and growth-equity opportunities, focusing on companies with durable competitive advantages. This stage flexibility allows capital deployment across risk-return profiles.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

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