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CORNERSTONE CAPITAL, INC.

SEC Registered

Trusted strategies. personalized solutions. lasting wealth.

PALO ALTO, CAhttps://cornerstone-capital.net650-566-9650
Assets Under Management
$1B–$5B
Year Founded
1978
Employees
5
Office Locations
1 office
Total Accounts
275

About the firm

Cornerstone Capital is committed to providing clients with a sound financial plan tailored to their specific needs, simplifying the financial journey through long-term, personalized relationships and comprehensive wealth management. Since its founding in 1978, the firm has worked with multiple generations of families and institutions, with over $1 billion in assets under management.

Firm Focus

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

High Net WorthPension/Profit Sharing

Areas of expertise

Investment ManagementFinancial PlanningWealth ManagementEstate CoordinationTax CoordinationPortfolio CustomizationEndowments And FoundationsFiduciary AdvisoryIndividual Stocks And BondsTax-efficient Investing

Services

Financial advice, estate and tax coordination, and investment management, including tailored portfolio construction, philanthropic planning, retirement guidance, and coordination with estate attorneys and accountants.

Who they serve

Individuals, families, foundations, and endowments

Client segmentClientsAssets managed
Individuals (Non-HNW)26$14M
High Net Worth Individuals99$850M
Charitable Organizations7$38M
State/Municipal Entities16

0 total clients reported on Form ADV.

Leadership

Bradford Warren Dinsmore
PRESIDENT
Mason William Ford
VICE PRESIDENT
Mark Bradford Branson
VICE PRESIDENT
Silvia Sandoval Burstein
CHIEF COMPLIANCE OFFICER

Office locations

1 office in 1 state
CA
PALO ALTOHQ

Advisors at this firm

3 advisors in the directory

Regulatory & compliance

CRD number
#105396
SEC Number
801-13945
Disciplinary History
No
Fee Model & Minimums
Model: AUM / Flat Fee
Minimum: $5,000,000 (waivable)
Asset tierAnnual rate
Up to $5 million1.00%
$5 million to $20 million0.70%
Over $20 million0.40%

Data as of March 19, 2026 · Source: SEC IAPD & FINRA BrokerCheck

Contact Information

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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. CORNERSTONE CAPITAL, INC. 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.

CORNERSTONE CAPITAL, INC. in PALO ALTO, CA | AdvisorFinder