Filing Flows › Tecogen (TGEN) › Q1 2026 › vs Q1 2025
Tecogen (TGEN) Q1 2026 vs Q1 2025 (year over year)
Tecogen's revenue fell $942K (-13%) from $7.3M in Q1 2025 to $6.3M in Q1 2026. The biggest changes: Products −$1.4M (-54%); Services +$391K (+9%); Energy production +$25K (+5%).
Tecogen, Q1 2026: revenue $6.3M (-13% year over year), operating margin -33.7%, net loss $2.1M, operating cash flow −$3.1M. The chart draws each line against Q1 2025, the increases inside each band.
Every line
| Line | Q1 2026 | Q1 2025 | Change | % |
|---|---|---|---|---|
| Services | $4.6M | $4.2M | $391K | +9% |
| Products | $1.2M | $2.5M | −$1.4M | -54% |
| Energy production | $524K | $499K | $25K | +5% |
| Revenue | $6.3M | $7.3M | −$942K | -13% |
| Other income, net | $28K | −$65K | $93K | — |
| Net loss | $2.1M | $660K | $1.5M | +221% |
| Costs & expenses | $8.5M | $7.9M | $544K | +7% |
| Operating costs | $8.5M | $7.9M | $600K | +8% |
| Income tax | $11K | $1K | $10K | 12× |
| Cost of revenue | $3.7M | $4.1M | −$311K | -8% |
| Research & development | $364K | $293K | $71K | +24% |
| Sales & marketing | $641K | $594K | $46K | +8% |
| General & admin | $3.7M | $2.9M | $790K | +27% |
| Operating cash sources | $3.5M | $1.4M | $2.1M | +150% |
| Depreciation & amortization | $265K | $186K | $80K | +43% |
| Share-based compensation | $132K | $41K | $91K | +222% |
| Cash used in operations | $3.1M | $1.2M | $1.9M | +165% |
| Net loss absorbed | $2.1M | $660K | $1.5M | +221% |
| Working capital & other | $1.4M | $739K | $647K | +87% |
Questions
How much did Tecogen's revenue grow year over year in Q1 2026?
Tecogen's revenue fell $942K (-13%) from $7.3M in Q1 2025 to $6.3M in Q1 2026.
What drove Tecogen's revenue change in Q1 2026?
Products −$1.4M (-54%); Services +$391K (+9%); Energy production +$25K (+5%).