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Advisor

Marcus Harding

Stillwater Investing · Sunnyvale, California

Marcus Harding is a fee-only financial advisor at Stillwater Investing in Sunnyvale, California. Stillwater Investing reports charging a percentage of assets and hourly fees on its Form ADV.

Percentage of assetsHourly Fee-only

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Facts

FirmStillwater Investing
Based in Sunnyvale, California
Fee model (firm's Form ADV)Percentage of assets · Hourly
Assets under management$1.8M across 68 accounts
SEC registration Investment adviser representative in ME · CRD 7788414
Exams passedSeries 65 (2023)
Firm size3 employees
Disclosures None reported
Websitewww.stillwaterinvesting.com
LinkedInProfile

How Marcus's firm compares

  • Stillwater Investing's average account is about $27,000, from its Form ADV (assets managed divided by 68 accounts).

What fee-only advisors charge in California

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Questions about Marcus

Is Marcus Harding a fee-only financial advisor?

Yes, according to SEC records as of October 29, 2026: Marcus holds no broker registration, and Stillwater Investing reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency on its Form ADV.

How does Marcus charge for financial advice?

Marcus's firm, Stillwater Investing, reports charging a percentage of assets and hourly fees on its SEC Form ADV.

Where is Marcus Harding based?

Marcus Harding is based in Sunnyvale, California.

Is Marcus Harding registered with the SEC?

Yes. Marcus Harding is registered as an investment adviser representative in ME (CRD 7788414), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

How much does Stillwater Investing manage?

Stillwater Investing reports $1.8M across 68 accounts in assets under management.

How do I contact Marcus Harding?

Through Marcus's website, www.stillwaterinvesting.com.

What these terms mean: fee-only · fiduciary · CFP · CRD number · all terms

Where this information comes from

  • SEC adviser records : the firm's Form ADV reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency, and the advisor holds no broker registration
  • SEC Investment Adviser Public Disclosure : registration, exams, and the firm's Form ADV, data as of October 29, 2026
  • Directory listing last checked October 30, 2026.

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