secwatch.observer — SEC 8-K summary
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Issuer:     TECOGEN INC. (TGEN)
CIK:        0001537435
Form:       8-K
Filed at:   2025-08-12T23:59:59+00:00
Accession:  0001537435-25-000129
Event type: earnings
Sentiment:  neutral
Materiality: 0.65
Item codes: 2.02, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Tecogen Q2 revenue surges 54% to $7.29M; net loss narrows; data center LOI received
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- Revenue $7.29M (+54% YoY) driven by product sales surge (2,537%) from hybrid chiller deliveries.
- Net loss $1.47M ($0.06 EPS) vs $1.54M loss in prior year; gross margin fell to 33.8% from 44.0%.
- Received LOI for 100+MW data center pilot project using STx chillers; expects PO conversion later in 2025.
- Raised $18.2M in July to scale manufacturing and marketing; cash $1.64M at June 30.
- Services revenue down 3.9% to $3.97M; energy production down 64% due to contract expirations.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1537435/000153743525000129/0001537435-25-000129-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1537435/000153743525000129/tgen-20250812.htm
  HTML page:      https://secwatch.observer/filing/0001537435-25-000129

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer