AdFi
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Stonebrook Private LLC

SEC Registered

Invested in What Matters Most.

Northville, MIhttps://stonebrookprivate.com(248) 349-3027
Assets Under Management
$500M–$1B
Employees
11
Office Locations
2 offices
Total Accounts
4146

About the firm

Stonebrook Private is an independent, fee-only, multi-generational wealth advisory firm that integrates investment management, tax strategy, and estate planning coordination into a comprehensive advisory experience. As a fiduciary partner, the firm is held to a fiduciary standard and must always act in clients' best interests. The firm manages over $1B in assets and serves families across 37 states.

Firm Focus

Client segments reported on the firm's SEC Form ADV — applies to all advisors at the firm.

IndividualsHigh Net WorthState/Municipal

Areas of expertise

Fee-onlyFiduciaryWealth ManagementTax PlanningEstate PlanningInvestment ManagementTax-loss HarvestingAsset LocationRoth ConversionsPortfolio ManagementCFA+3 more

Services

Wealth planning, tax planning (including year-round tax-loss harvesting, tax coordination via asset location, tax-smart withdrawal strategies, Form 1040 insights, and coordination with external tax professionals), estate planning coordination, and in-house investment portfolio management.

Investment ManagementFinancial PlanningTax PlanningWealth Management

Who they serve

Families navigating the complexities of their financial lives, including high-earning individuals and successful individuals at various stages of wealth.

Client segmentClientsAssets managed
Individuals (Non-HNW)319$97M
High Net Worth Individuals263$784M
Charitable Organizations3$47M
State/Municipal Entities9—

Leadership

Todd Duncan Knickerbocker
MANAGING MEMBER / MANAGING PARTNER
Lisa Yvonne Behm
CHIEF COMPLIANCE OFFICER
Spencer James Knickerbocker
MEMBER / PARTNER / CHIEF INVESTMENT OFFICER

Office locations

2 offices in 2 states
MI
NorthvilleHQ
FL
Bonita Springs

Advisors at this firm

3 advisors in the directory

Regulatory & compliance

CRD number
#325434
SEC Number
801-127617
Disciplinary History
No
Fee Model & Minimums
Model: AUM / Flat Fee

Data as of February 25, 2026 · Source: SEC IAPD & FINRA BrokerCheck

Contact Information

Editorial disclosure

This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. Stonebrook Private LLC has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on the SEC or FINRA websites before making any decision.

BrokerCheck data is used subject to the FINRA BrokerCheck Terms of Use. Found something inaccurate? Report inaccurate data and we will correct any error we introduced. Errors in the underlying BrokerCheck record itself are referred to FINRA, which maintains that record.

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Stonebrook Private LLC in Northville, MI | AdvisorFinder