# Tecogen Inc.: Form DEF 14A, filed Apr 29, 2025

- Company: [Tecogen Inc.](/companies/tgen.md) (CIK 1537435)
- Form: DEF 14A
- Filed: 2025-04-29
- Accepted by EDGAR: Apr 29, 2025, 13:27 ET
- Period: 2025-04-29
- Accession: 0001628280-25-020504
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/1537435/000162828025020504/tgen-20250424.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1537435/000162828025020504/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1537435/000162828025020504/tgen-20250424.htm

Filed Apr 29, 2025.
Source: SEC EDGAR, the filing index for accession 0001628280-25-020504. Last ingested by Listed: Oct 24, 2026, 15:13 ET. No prices; not investment advice.