# John Mayer

> John Mayer is a fee-only financial advisor at Invest Capital in Chicago, Illinois. Invest Capital reports charging a percentage of assets and hourly fees on its Form ADV.

Page: https://find.wellspent.co/advisors/john-mayer/
Built from SEC adviser records; last checked October 30, 2026.

## Facts

- **Firm:** Invest Capital
- **Based in:** Chicago, Illinois
- **Fee model (firm's Form ADV):** Percentage of assets; Hourly
- **Assets under management (firm):** $27.7M across 71 accounts
- **CRD:** 2075065 (https://adviserinfo.sec.gov/individual/summary/2075065)
- **SEC registration:** Investment adviser representative in IL
- **Exams passed:** Series 63 (1991), Series 66 (2002)
- **Firm size:** 1 employee
- **Disclosures:** None reported
- **Website:** http://www.investcapitalllc.com

## Frequently asked questions

### Is John Mayer a fee-only financial advisor?

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

### How does John charge for financial advice?

John's firm, Invest Capital, reports charging a percentage of assets and hourly fees on its SEC Form ADV.

### Where is John Mayer based?

John Mayer is based in Chicago, Illinois.

### Is John Mayer registered with the SEC?

Yes. John Mayer is registered as an investment adviser representative in IL (CRD 2075065), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

### How much does Invest Capital manage?

Invest Capital reports $27.7M across 71 accounts in assets under management.

### How do I contact John Mayer?

Through John's website, www.investcapitalllc.com.

## Sources

- SEC adviser records (https://adviserinfo.sec.gov/individual/summary/2075065): 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

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