# Madison & Main Investment LLC — Form D/A

Madison & Main Investment LLC of DE PERE, WI, a company, filed a Form D amendment with the SEC on 2026-06-02. The offering totals $6.1M, of which $6.1M was reported sold. Industry: Residential.

## Offering

- Filed: 2026-06-02
- Form: D/A
- Accession: 0001140361-26-023605
- Industry: Residential
- Exemptions: 06b
- Total offering: $6.1M
- Amount sold: $6.1M
- Minimum investment: $25K
- Investors: 11
- Security types: equity
- Revenue range: Decline to Disclose
- SEC file number: 021-585771

## Issuer

- Name: Madison & Main Investment LLC
- CIK: 0002137962
- Entity type: Limited Liability Company
- Jurisdiction: DELAWARE
- Address: 444 REID ST, SUITE 102 Suite 102, DE PERE, WI, 54115
- Phone: 920-544-7484

## Officers, directors & promoters (2)

| Name | Role | Location |
| --- | --- | --- |
| Carter Olles | Related Person | De Pere, WI |
| William Toonen | Related Person | De Pere, WI |

## Other filings by this issuer (1)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-06-01](https://search.stillhousedata.com/formd/0001140361-26-023574) | D | $6.1M | $6.1M |

## More

- [CIK 2137962 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2137962&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001140361-26-023605.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.