# Brock Mackenzie

> Brock Mackenzie is a fee-only financial advisor at MarsJewett Financial Group in Bellevue, Washington. Brock charges a percentage of assets and a flat fee or retainer (no asset minimum) and focuses on estate & legacy planning, tax planning and small business owners.

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

## Facts

- **Firm:** MarsJewett Financial Group
- **Based in:** Bellevue, Washington
- **Fee model:** Percentage of assets; Flat fee or retainer
- **Fees (firm's website):** no asset minimum
- **Accepting new clients:** Yes (firm's website)
- **Assets under management (firm):** $901.4M across 2,115 accounts
- **Specialties:** Estate & legacy planning, Tax planning, Small business owners
- **CRD:** 7380205 (https://adviserinfo.sec.gov/individual/summary/7380205)
- **SEC registration:** Investment adviser representative in WA
- **Exams passed:** Series 65 (2025)
- **Firm size:** 16 employees
- **Disclosures:** None reported
- **Website:** https://marsjewett.com

## Frequently asked questions

### Is Brock Mackenzie a fee-only financial advisor?

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

### How does Brock charge for financial advice?

Brock charges a percentage of assets and a flat fee or retainer.

### How much does Brock charge?

According to MarsJewett Financial Group's website, checked October 30, 2026: no asset minimum.

### Where is Brock Mackenzie based?

Brock Mackenzie is based in Bellevue, Washington.

### What does Brock specialize in?

Brock's specialties include estate & legacy planning, tax planning and small business owners.

### Is Brock Mackenzie registered with the SEC?

Yes. Brock Mackenzie is registered as an investment adviser representative in WA (CRD 7380205), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

### How much does MarsJewett Financial Group manage?

MarsJewett Financial Group reports $901.4M across 2,115 accounts in assets under management.

### How do I contact Brock Mackenzie?

Through Brock's website, marsjewett.com.

## Sources

- SEC adviser records (https://adviserinfo.sec.gov/individual/summary/7380205): 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://www.marsjewett.com/): specialties, clients served, and fees, checked October 30, 2026

---

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