# Donald Campbell

> Donald Campbell is a fee-only financial advisor at Twenty-Five Capital Partners in Newport Beach, California. Donald focuses on founders (pre-exit), equity compensation and tax planning. Twenty-Five Capital Partners reports charging a percentage of assets and fixed fees on its Form ADV.

Page: https://find.wellspent.co/advisors/donald-campbell/
Built from SEC adviser records and the firm's website; last checked October 30, 2026.

## Facts

- **Firm:** Twenty-Five Capital Partners
- **Based in:** Newport Beach, California
- **Fee model (firm's Form ADV):** Percentage of assets; Fixed fees
- **Assets under management (firm):** $54.6M across 172 accounts
- **Specialties:** Founders (pre-exit), Equity compensation, Tax planning, Estate & legacy planning
- **Works with:** Founders
- **CRD:** 1268653 (https://adviserinfo.sec.gov/individual/summary/1268653)
- **SEC registration:** Investment adviser representative in CA
- **Exams passed:** Series 63 (1984), Series 65 (1994)
- **Firm size:** 3 employees
- **Disclosures:** None reported
- **Website:** https://twenty-fivecapital.com/

## Frequently asked questions

### Is Donald Campbell a fee-only financial advisor?

Yes, according to SEC records as of October 29, 2026: Donald holds no broker registration, and Twenty-Five Capital Partners reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency on its Form ADV.

### How does Donald charge for financial advice?

Donald's firm, Twenty-Five Capital Partners, reports charging a percentage of assets and fixed fees on its SEC Form ADV.

### Where is Donald Campbell based?

Donald Campbell is based in Newport Beach, California.

### What does Donald specialize in?

Donald's specialties include founders (pre-exit), equity compensation, tax planning and estate & legacy planning. Donald works with founders.

### Is Donald Campbell registered with the SEC?

Yes. Donald Campbell is registered as an investment adviser representative in CA (CRD 1268653), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

### How much does Twenty-Five Capital Partners manage?

Twenty-Five Capital Partners reports $54.6M across 172 accounts in assets under management.

### How do I contact Donald Campbell?

Through Donald's website, twenty-fivecapital.com.

## Sources

- SEC adviser records (https://adviserinfo.sec.gov/individual/summary/1268653): 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 and Form ADV: registration, exams, and firm facts, data as of October 29, 2026
- The firm's website (https://twenty-fivecapital.com/): specialties, clients served, and fees, checked October 30, 2026

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Source: Wellspent, the public graph of fee-only advisors (https://find.wellspent.co). No paid placement.