# FSB Financial Services, Inc. — Form D

FSB Financial Services, Inc. of WATERLOO, IA, a company, filed a Form D exempt-offering notice with the SEC on 2026-05-15. The offering totals $30.0M, of which $30.0M was reported sold. Industry: Other Banking and Financial Services.

## Offering

- Filed: 2026-05-15
- Form: D
- Accession: 0001671206-26-000002
- Industry: Other Banking and Financial Services
- Exemptions: 06b
- Total offering: $30.0M
- Amount sold: $30.0M
- Minimum investment: $250K
- Investors: 24
- Security types: debt
- Revenue range: Decline to Disclose
- SEC file number: 021-584128

## Issuer

- Name: FSB Financial Services, Inc.
- CIK: 0001671206
- Entity type: Corporation
- Jurisdiction: IOWA
- Address: 131 TOWER PARK SUITE 100, WATERLOO, IA, 50701
- Phone: 319-874-4312

## Officers, directors & promoters (14)

| Name | Role | Location |
| --- | --- | --- |
| Albert C. Duroe | Related Person | Waterloo, IA |
| Rodney L. Duroe | Related Person | Waterloo, IA |
| Suzanne C. Duroe | Related Person | Waterloo, IA |
| Michael Kieszkowski | Related Person | Waterloo, IA |
| Danielle M. Trumbauer | Related Person | Waterloo, IA |
| Rodney L Duroe | Director | WATERLOO, IA |
| Rodney L Duroe | Executive Officer | WATERLOO, IA |
| Suzanne M Duroe | Director | Waterloo, IA |
| Albert M Duroe | Director | Waterloo, IA |
| Danielle M Trumbauer | Director | Waterloo, IA |
| Danielle M Trumbauer | Executive Officer | Waterloo, IA |
| Albert L Duroe | Director | WATERLOO, IA |
| Danielle L Trumbauer | Director | WATERLOO, IA |
| Suzanne L Duroe | Director | WATERLOO, IA |

## Other filings by this issuer (6)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2021-04-15](https://search.stillhousedata.com/formd/0001671206-21-000001) | D | $20.0M | — |
| [2020-01-02](https://search.stillhousedata.com/formd/0001671206-20-000001) | D | $1.5M | $1.5M |
| [2018-06-05](https://search.stillhousedata.com/formd/0001671206-18-000001) | D | $2.8M | $2.1M |
| [2017-10-03](https://search.stillhousedata.com/formd/0001671206-17-000002) | D | $10.0M | $10.0M |
| [2017-09-22](https://search.stillhousedata.com/formd/0001671206-17-000001) | D | $2.1M | $2.1M |
| [2016-04-21](https://search.stillhousedata.com/formd/0001209191-16-115099) | D | $3.3M | $3.3M |

## More

- [CIK 1671206 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1671206&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001671206-26-000002.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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