| Annual · values | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating Cash Flow | -9.91 M USD | 4.06 M USD | -823315 USD | -1.35 M USD | 465033 USD | 1.41 M USD | -4.48 M USD | -3.86 M USD | -591256 USD | -2.72 M USD | -4.73 M USD | -5.13 M USD |
| Depreciation & Amortization | 877675 USD | 553783 USD | 567712 USD | 428348 USD | 469854 USD | 414127 USD | 437102 USD | 789123 USD | 587822 USD | 264005 USD | 271727 USD | 278865 USD |
| Stock-Based Compensation | 348029 USD | 172987 USD | 250394 USD | 334149 USD | 202431 USD | 190944 USD | 163464 USD | 181188 USD | 183768 USD | 165931 USD | 199500 USD | 126936 USD |
| Capital Expenditures | 400781 USD | 969163 USD | 46851 USD | 314879 USD | 91451 USD | 59952 USD | 95643 USD | 828086 USD | 580044 USD | 139725 USD | 69582 USD | 223574 USD |
| Cash Flow from Investing | -464130 USD | -1.01 M USD | -244889 USD | -348565 USD | -215058 USD | -217765 USD | 4.71 M USD | 1.28 M USD | 1.51 M USD | -2.26 M USD | -185740 USD | -942841 USD |
| Cash Flow from Financing | 17.40 M USD | 1.01 M USD | 505505 USD | 0 USD | 1.87 M USD | -576929 USD | 382897 USD | 1.18 M USD | -2.97 M USD | 3.21 M USD | 9.22 M USD | -458209 USD |
| Dividends Paid | — | — | — | — | — | — | — | — | — | — | — | — |
| Stock Buybacks | — | — | — | — | — | — | — | — | — | — | — | — |
| Free Cash Flow | -10.31 M USD | 3.09 M USD | -870166 USD | -1.67 M USD | 373582 USD | 1.35 M USD | -4.58 M USD | -4.69 M USD | -1.17 M USD | -2.86 M USD | -4.80 M USD | -5.35 M USD |
Tecogen Inc. is a technology-driven company specializing in the development, manufacture, and sale of industrial and commercial cogeneration systems. Primarily known for its innovative natural gas engine-driven solutions, Tecogen provides products and services designed to enhance energy efficiency and reduce operating costs for customers in diverse sectors such as healthcare, recreational facilities, and educational institutions. These systems are particularly significant in providing environmentally friendly energy solutions by simultaneously producing electricity and useful heat from a single energy source, which results in lower greenhouse gas emissions. As a leader in clean energy technology, Tecogen's combined heat and power (CHP) systems, chillers, and heat pumps represent critical advancements in sustainable energy. The company's impact is felt across sectors that prioritize cost-effective and eco-conscious energy solutions. Tecogen's market presence reflects its commitment to reducing carbon footprints and supporting industries in their efforts to achieve energy independence and efficiency goals. Within the broader energy market, Tecogen's technological contributions assist in transitioning towards more sustainable energy practices, addressing both economic and environmental challenges faced by modern industries.