# William Brilliant

> William Brilliant is a fee-only financial advisor at Century Management Financial Advisors in Austin, Texas. William focuses on retirement planning, estate & legacy planning and tax planning. Century Management Financial Advisors reports charging a percentage of assets, fixed fees and performance-based fees on its Form ADV.

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

## Facts

- **Firm:** Century Management Financial Advisors
- **Based in:** Austin, Texas
- **Fee model (firm's Form ADV):** Percentage of assets; Fixed fees; Performance-based fees
- **Accepting new clients:** Yes (firm's website)
- **Assets under management (firm):** $679.5M across 737 accounts
- **Specialties:** Retirement planning, Estate & legacy planning, Tax planning, Equity compensation, Divorce financial planning, Small business owners
- **Works with:** Founders
- **CRD:** 4570434 (https://adviserinfo.sec.gov/individual/summary/4570434)
- **SEC registration:** Investment adviser representative in IL, TX
- **Exams passed:** Series 65 (2002)
- **Firm size:** 16 employees
- **Disclosures:** None reported
- **Website:** http://centman.com

## Frequently asked questions

### Is William Brilliant a fee-only financial advisor?

Yes, according to SEC records as of October 29, 2026: William holds no broker registration, and Century Management Financial Advisors reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency on its Form ADV.

### How does William charge for financial advice?

William's firm, Century Management Financial Advisors, reports charging a percentage of assets, fixed fees and performance-based fees on its SEC Form ADV.

### Where is William Brilliant based?

William Brilliant is based in Austin, Texas.

### What does William specialize in?

William's specialties include retirement planning, estate & legacy planning, tax planning, equity compensation, divorce financial planning and small business owners. William works with founders.

### Is William Brilliant registered with the SEC?

Yes. William Brilliant is registered as an investment adviser representative in IL and TX (CRD 4570434), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

### How much does Century Management Financial Advisors manage?

Century Management Financial Advisors reports $679.5M across 737 accounts in assets under management.

### How do I contact William Brilliant?

Through William's website, centman.com.

## Sources

- SEC adviser records (https://adviserinfo.sec.gov/individual/summary/4570434): 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://centman.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.