# James Detwiler

> James Detwiler is a fee-only financial advisor at Barnstone Advisors in Phoenixville, Pennsylvania. Barnstone Advisors reports charging a percentage of assets and hourly fees on its Form ADV.

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

## Facts

- **Firm:** Barnstone Advisors
- **Based in:** Phoenixville, Pennsylvania
- **Fee model (firm's Form ADV):** Percentage of assets; Hourly
- **Assets under management (firm):** $241.1M across 288 accounts
- **CRD:** 5374270 (https://adviserinfo.sec.gov/individual/summary/5374270)
- **SEC registration:** Investment adviser representative in GA, PA
- **Exams passed:** Series 65 (2007)
- **Firm size:** 4 employees
- **Disclosures:** None reported
- **Website:** http://www.barnstoneadvisors.com

## Frequently asked questions

### Is James Detwiler a fee-only financial advisor?

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

### How does James charge for financial advice?

James's firm, Barnstone Advisors, reports charging a percentage of assets and hourly fees on its SEC Form ADV.

### Where is James Detwiler based?

James Detwiler is based in Phoenixville, Pennsylvania.

### Is James Detwiler registered with the SEC?

Yes. James Detwiler is registered as an investment adviser representative in GA and PA (CRD 5374270), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

### How much does Barnstone Advisors manage?

Barnstone Advisors reports $241.1M across 288 accounts in assets under management.

### How do I contact James Detwiler?

Through James's website, www.barnstoneadvisors.com.

## Sources

- SEC adviser records (https://adviserinfo.sec.gov/individual/summary/5374270): 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.