---
schema_version: "secwatch.filing_event.v1"
accession: "0001537435-24-000119"
form_type: "8-K"
ticker: "TGEN"
cik: "0001537435"
company_name: "TECOGEN INC."
filed_at: "2024-11-14T23:59:59+00:00"
generated_at: "2026-05-30T00:27:10.206651+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Tecogen Q3 revenue down 20.8% to $5.63M; net loss widens to $0.93M

## Summary
- Revenue $5.63M vs $7.11M YoY (-20.8%); net loss $0.93M vs $0.48M; EPS loss $0.04.
- Products segment revenue fell 52.7% to $1.39M due to manufacturing relocation; production resumed in Q3.
- Service revenue $3.85M (flat); energy production $389K (+17.3%).
- Backlog climbed to $10.8M; CEO expects sequential revenue increases and first data center projects in early 2025.
- Cash $1.28M at Sep 30; $1.0M in related-party funding in Q3; used $117K in ops, $839K in capex during nine months.

## SEC filing metadata
- accession: 0001537435-24-000119
- form_type: 8-K
- ticker: TGEN
- cik: 0001537435
- company_name: TECOGEN INC.
- filed_at: 2024-11-14T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1537435/000153743524000119/0001537435-24-000119-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1537435/000153743524000119/tgen-20241113.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001537435-24-000119
- JSON: https://secwatch.observer/filing/0001537435-24-000119.json
- Plain text: https://secwatch.observer/filing/0001537435-24-000119.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.