# Timothy Nenninger

> Timothy Nenninger is a fee-only financial advisor at Stonebridge Financial Group in St. Louis, Missouri. Timothy focuses on retirement planning and small business owners. Stonebridge Financial Group reports charging a percentage of assets, hourly fees and fixed fees on its Form ADV.

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

## Facts

- **Firm:** Stonebridge Financial Group
- **Based in:** St. Louis, Missouri
- **Fee model (firm's Form ADV):** Percentage of assets; Hourly; Fixed fees
- **Assets under management (firm):** $2.40B across 1,623 accounts
- **Specialties:** Retirement planning, Small business owners
- **Works with:** Pre-retirees
- **CRD:** 3185810 (https://adviserinfo.sec.gov/individual/summary/3185810)
- **SEC registration:** Investment adviser representative in MO
- **Exams passed:** Series 63 (1999), Series 66 (2025)
- **Firm size:** 10 employees
- **Disclosures:** None reported
- **Website:** https://www.stonebridgefin.com

## Frequently asked questions

### Is Timothy Nenninger a fee-only financial advisor?

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

### How does Timothy charge for financial advice?

Timothy's firm, Stonebridge Financial Group, reports charging a percentage of assets, hourly fees and fixed fees on its SEC Form ADV.

### Where is Timothy Nenninger based?

Timothy Nenninger is based in St. Louis, Missouri.

### What does Timothy specialize in?

Timothy's specialties include retirement planning and small business owners. Timothy works with pre-retirees.

### Is Timothy Nenninger registered with the SEC?

Yes. Timothy Nenninger is registered as an investment adviser representative in MO (CRD 3185810), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

### How much does Stonebridge Financial Group manage?

Stonebridge Financial Group reports $2.40B across 1,623 accounts in assets under management.

### How do I contact Timothy Nenninger?

Through Timothy's website, www.stonebridgefin.com.

## Sources

- SEC adviser records (https://adviserinfo.sec.gov/individual/summary/3185810): 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://stonebridgefin.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.