NORTH BILLERCA, MA / ACCESS Newswire / March 17, 2025 / Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $6.08 million and net loss of $1.19 million for the quarter ended December 31, 2024 compared to revenues of $5.90 million, and a net loss of $1.85 million in 2023. We generated $4.06 million in cash from operations and used $0.97 million in cash to acquire property plant and... Read More

BILLERICA, MA / ACCESS Newswire / March 17, 2025 / Tecogen Inc. (OTCQX:TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce the sale of an InVerde unit to a cloud storage data center in CT. Electricity costs are a significant expense for a data center. Faced with increasing utility rates, this customer chose to take control of their operating... Read More

BILLERICA, MA / ACCESS Newswire / March 5, 2025 / Tecogen Inc. (OTCQX:TGEN) will release FY and Q4 2024 financial results on Tuesday, March 18 th . The earnings press release and supplemental earnings presentation will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and webcast on the... Read More

BILLERICA, MA / ACCESS Newswire / March 3, 2025 / Tecogen Inc. (OTCQX:TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce a collaboration with Vertiv, a global provider of critical digital infrastructure and continuity solutions. This collaboration enables Vertiv to offer Tecogen's advanced natural gas-powered chiller technology to data... Read More

BILLERICA, MA / ACCESSWIRE / December 10, 2024 / Tecogen Inc. (OTCQX:TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is pleased to announce orders for eight 75KW Tecopower cogeneration systems for multiple buildings and customers in the Northeast. These orders were generated through Tecogen's project developer relationships. "As mentioned during the investor... Read More

BILLERICA, MA / ACCESSWIRE / November 25, 2024 / Tecogen Inc. (OTCQX:TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is pleased to announce orders for twelve cogeneration systems for multiple buildings in the Northeast. These orders were generated through Tecogen's project developer relationships. "Power prices are rising sharply nationwide because of... Read More

BILLERICA, MA / ACCESSWIRE / November 25, 2024 / Tecogen Inc. (OTCQX:TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce orders for seven 400-ton DTX chillers for the iconic Las Vegas Convention Center. These chillers are part of a project to modernize the convention center's Central Cooling Plant with newer, more efficient chillers, pumps,... Read More

NORTH BILLERICA, MA / ACCESSWIRE / November 13, 2024 / Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $5.63 million and net loss of $0.93 million for the quarter ended September 30, 2024 compared to revenues of $7.11 million, and a net loss of $0.48 million in 2023. We used $117 thousand in cash from operations and $839 thousand in property plant and equipment during the nine... Read More

BILLERICA, MA / ACCESSWIRE / October 25, 2024 / Tecogen Inc. (OTCQX:TGEN) will release Q3 2024 financial results on Thursday, November 14 th . The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and webcast on the same day... Read More

NORTH BILLERICA, MA / ACCESSWIRE / August 7, 2024 / Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $4.7 million and net loss of $1.5 million for the quarter ended June 30, 2024 compared to revenues of $6.7 million, and a net loss of $0.8 million in 2023. We generated $0.1 million in cash from operations during the six months ended June 30, 2024 and our cash balance was $0.8... Read More

WALTHAM, MA / ACESSWIRE / July 24, 2024 / Tecogen Inc. (OTCQX:TGEN) will release Q2 2024 financial results on Thursday, August 8 th . The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and webcast on the same day at 9:30... Read More

Revenues of $6.2 million - 15% QoQ increase NORTH BILLERICA, MA / ACCESSWIRE / May 8, 2024 / Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $6.2 million and net loss of $1.1 million for the quarter ended March 31, 2024 compared to revenues of $5.4 million, and a net loss of $1.5 million in 2023. We generated $0.2 million in cash from operations during the quarter and ended... Read More

WALTHAM, MA / ACCESSWIRE / May 7, 2024 / Tecogen Inc. (OTCQX:TGEN) acquires service agreements for 31 additional cogeneration units bringing the total to 83 this year. In February, Tecogen acquired service agreements for 52 cogeneration units; 16 operating presently, and 36 coming online later this year. "Customers are seeing soaring power bills. Having a service contract increases uptime, which in turn increases customer... Read More

WALTHAM, MA / ACCESSWIRE / April 22, 2024 / Tecogen Inc. (OTCQX:TGEN) will release Q1 2024 financial results on Thursday, May 9 th . The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and webcast on the same day at 9:30 AM... Read More

Q4 2023 Revenue of $5.9 Million, an Increase of 30.2% QoQ WALTHAM, MA, March 13, 2024 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $5.9 million and a net loss of $1.8 million for the quarter ended December 31, 2023 compared to revenues of $4.5 million, and a net loss of $1.4 million in 2022. The increase in net loss was primarily... Read More

WALTHAM, MA, March 12, 2024 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is pleased to announce an order for 12 Tecopower Cogeneration units from an existing project developer customer. The units will be used for multiple smaller projects to be installed later this year. “We are pleased that this... Read More

WALTHAM, MA, Feb. 08, 2024 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is pleased to announce an order for 3 Hybrid Air-Cooled Chillers and 3 InVerde units for a utility customer in Florida. The chillers and InVerdes will be serviced by our Florida service center. “Florida is a perfect market for... Read More

WALTHAM, MA, Feb. 08, 2024 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN) will release FY 2023 financial results on Thursday, March 14, 2024. The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and... Read More

WALTHAM, MA, Jan. 08, 2024 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is pleased to announce that Tecogen has been developing and testing machine learning based intelligent control for cogeneration and cooling systems. The system self-learns from data on our remote monitoring platform CHPInsight®... Read More

WALTHAM, MA, Jan. 04, 2024 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is pleased to announce Abinand Rangesh, Tecogen’s Chief Executive Officer, will be presenting at the upcoming Sidoti Virtual Micro Cap Virtual Conference on January 17th at 10:45 AM Eastern. Investors and other interested... Read More

WALTHAM, MA, Nov. 29, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is pleased to announce an order for a 400-ton Tecochill unit from a large educational institution in Connecticut, facilitated by Clover Corp., a long-standing Manufacturers’ Representative for Tecogen. “Connecticut has some of... Read More

Q3 2023 Revenue of $7.1 Million, an Increase of 7.5% QoQ WALTHAM, MA, Nov. 08, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire - Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $7.1 million and a net loss of $0.5 million for the quarter ended September 30, 2023 compared to revenues of $6.6 million, and a net loss of $0.3 million in 2022. For the nine months ended September 30, 2023... Read More

WALTHAM, MA, Oct. 23, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN) will release Q3 2023 financial results on Thursday, November 9th, 2023. Members of Tecogen's senior management will hold a conference call and webcast at 9:30 AM Eastern Time to discuss the Company's financial performance for Q3 2023. The earnings press release and supplemental earnings call slides will be available on the Company's... Read More

WALTHAM, MA, Oct. 10, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN) a leading provider of clean energy products and services, is pleased to announce the signing of a $1.5 million Credit Agreement provided by our directors John Hatsopoulos and Earl Lewis. The line of credit has no fees or interest unless drawn upon and matures 12 months from date of agreement. Interest on the line is at the minimum... Read More

WALTHAM, MA, Sept. 25, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce the appointment of Ms. Susan Hirsch to the Board of Directors. Ms. Hirsch was formerly Managing Director and Portfolio Manager for the TIAA Large Cap Growth Fund. Over the 15 years that she managed the... Read More

Q2 2023 Revenue of $6.7 Million, an Increase of 5.2% QoQ WALTHAM, MA, Aug. 09, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $6.7 million and a net loss of $0.8 million for the quarter ended June 30, 2023 compared to revenues of $6.4 million, and a net loss of $0.9 million in 2022. For the six months ended June 30, 2023 revenues... Read More

WALTHAM, MA, Aug. 01, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN) a leading provider of clean energy products and services, is pleased to announce the sale of 600 tons of Tecochill and 500KW of Cogeneration equipment for a CEA application in collaboration with Accelerated Growth Solutions (AGS). AGS has expertise in providing HVAC and cogeneration design solutions for many cannabis facilities. "We... Read More

WALTHAM, MA, July 19, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire - Tecogen Inc. (OTCQX: TGEN) will release Q2 2023 financial results on Thursday, August 10th, 2023. Members of Tecogen's senior management will hold a conference call and webcast at 9:30 AM Eastern Time to discuss the Company's financial performance for Q2 2023. The earnings press release and supplemental earnings call slides will be available on the Company's... Read More

WALTHAM, MA, July 18, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN) a leading provider of clean energy products and services, is pleased to announce the sale of 550 tons of STx chillers to two existing customers in Connecticut whose existing Tecogen chillers have been in operation for many years and are being replaced with newer more efficient chillers. Both customers have a significant need for... Read More

WALTHAM, MA, July 12, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a leading provider of clean energy products and services, is pleased to announce the sale of 700 tons of Tecochill for a CEA application in collaboration with BioTherm. BioTherm’s expertise in providing climate control solutions for CEA facilities, strong industry connections, and dedication to customer satisfaction make them an... Read More

WALTHAM, MA, May 18, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN) a leading provider of clean energy products and services, is pleased to announce the sale of two STx Chillers to NJ Transit for its historic Newark Penn Station. These chillers will replace the existing Tecogen chillers that have reliably served NJ Transit for over 25 years making the decision to upgrade an easy one. The new chillers... Read More

Revenues of $ 5.4 million WALTHAM, MA , May 10, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire - Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $5.4 million and net loss of $1.5 million for the quarter ended March 31, 2023 compared to revenues of $7.4 million, and a net profit of $0.1 million in 2022. We used $0.3 million in cash from operations during the quarter and ended the... Read More

WALTHAM, MA, April 18, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN) will release Q1 2023 financial results on Thursday, May 11th, 2023. The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and... Read More

WALTHAM, MA, March 23, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce an order for three DTX Tecochill chillers providing 1200 tons of cooling to a repeat customer in the indoor agriculture space for the cultivation of leafy greens at a facility in Georgia. We also expect... Read More

WALTHAM, MA, March 20, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire -- Tecogen Inc. (OTCQX: TGEN), a clean-energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce that it has assumed service contracts from Aegis Energy Services, LLC (“Aegis”), a subsidiary of Dalkia Energy US, LLC, part of the EDF Group, (“Dalkia”) for 202 cogeneration systems, and expects to... Read More

Revenue of $25.0 million for FY 2022 up 2.5% compared to FY 2021 WALTHAM, MA, March 16, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported a net loss of $1.4 million for the quarter ended December 31, 2022 and $2.4 million for the full year compared to net income of $0.1 million and $3.7 million, respectively, in 2021. The decrease in net income... Read More

WALTHAM, MA, Feb. 14, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire -- Tecogen Inc . (OTCQX: TGEN) will release FY 2022 financial results on Thursday, March 16, 2023. The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and... Read More

WALTHAM, MA / ACCESSWIRE / January 30, 2023 / Tecogen Inc . (OTCQX:TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce the appointment of Dr. Abinand Rangesh as CEO. Dr. Rangesh is presently the CFO and a member of the Company's Board of Directors. He has been with the Company since 2016 and has held roles in various divisions including... Read More

WALTHAM, MA, Jan. 24, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire -- Tecogen Inc . (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce the launch of its smart Tecochill Hybrid-Drive Air-Cooled chiller (the “Hybrid-Drive”) at AHR 2023, the largest HVAC tradeshow in North America. The Hybrid-Drive chiller seamlessly combines two power... Read More

WALTHAM, MA, Dec. 07, 2022 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce the appointment of Dr. John M Albertine to the Board of Directors. Dr. Albertine has served on the Board of numerous public companies including Fruit of the Loom, Thermo Electron Corporation (now Thermo... Read More

WALTHAM, MA, Nov. 15, 2022 (GLOBE NEWSWIRE) -- via NewMediaWire -- Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce they will be exhibiting at the 11th Annual MJBizCon Exposition in Las Vegas on November 16-18, 2022. Tecogen sales engineers will be on hand in Booth 8158 meeting with new and existing customers to learn... Read More

Q3 2022 revenue of $6.6 million, an increase of 31.9% QoQ and YTD 2022 revenue of $20.5 million, an increase of 18.9% YoY WALTHAM, MA, Nov. 10, 2022 (GLOBE NEWSWIRE) -- via NewMediaWire -- Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $6.6 million and a net loss of $0.3 million for the quarter ended September 30, 2022 compared to revenues of $5.0 million, and a net profit of... Read More

WALTHAM, MA, Nov. 08, 2022 (GLOBE NEWSWIRE) -- via NewMediaWire – Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce a collaboration with GTI Energy for testing and validation of Tecogen’s novel Hybrid Drive technology. The project, funded by Utilization Technology Development, NFP (“UTD”), will demonstrate key... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, will release Q3 2022 financial results on Thursday, November 10, 2022. The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce a follow-on order of two additional Tecochill systems for a large municipality in Connecticut consisting of one 200 ton Tecochill system for an elementary school and one 50 ton Tecochill system for a separate elementary school. In both cases the systems are part of a... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce an order for two 125 kilowatt InVerde microgrid enabled cogeneration systems to a high school in Connecticut. The units will provide a significant reduction in the electricity costs for the school, with the free waste heat used to reduce the operational cost of the... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce an order for five Tecopower cogeneration units from a subsidiary of a multi-billion dollar Energy Services Company (ESCO). The units are expected to be installed within the proximity of Tecogen’s factory service centers, which are expected to provide long-term service of... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is pleased to confirm that the increased and expanded tax credits available under the Inflation Reduction Act of 2022 apply to systems incorporating certain low emission technologies, including Tecogen’s combined heat and power (CHP) equipment. The Inflation Reduction Act increased tax credits,... Read More

Q2 2022 revenue of $6.4 million, an increase of 4.4% QoQ and H1 2022 revenue of $13.9 million, an increase of 13.5% YoY Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $6.4 million and a net loss of $856.2 thousand for the quarter ended June 30, 2022 compared to revenues of $6.1 million, and a net profit of $399.6 thousand in 2021. For the six months ended June 30, 2022... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce an order for 2 InVerde e+ cogeneration systems for a multi-unit residential complex in New York City. The complex consists of 2 towers which will each have an InVerde unit to provide heat and power as well as resiliency to grid outages. The order includes engineered... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce an additional order from a developer of several residential buildings in New York City. The order for an InVerde cogeneration system for a building being developed in Queens follows three previous orders from the same developer for cogeneration systems for buildings in... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating and cooling equipment, is establishing a new business unit of the company focused on Controlled Environment Agriculture (“CEA”). CEA is becoming a key market segment for the company. Traditionally, United States’ fruits and vegetables are grown outdoors and transported long distances to end consumers. CEA offers... Read More

Tecogen Inc. (OTCQX: TGEN) will release Q2 2022 financial results on Thursday, August 11, 2022. The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and webcast on the same day at 11:00 AM Eastern Time to discuss the... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce the sale of a 400-ton Tecochill chiller to an indoor cultivation facility being built in Arizona. The chiller will provide cooling for the facility using inexpensive natural gas, with the free waste heat utilized for dehumidification. A maintenance contract is expected... Read More

Tecogen Inc. (OTCQX: TGEN), a clean energy company providing ultra-efficient and clean on-site power, heating, and cooling equipment, is pleased to announce an order for three 400 ton Tecochill chiller systems by a municipality in Connecticut. The chillers will provide seasonal cooling at a high school in southwestern Connecticut with the free hot water used for dehumidification. The 1,200 tons of Tecochill chillers replace... Read More

Revenues of $ 7.4 million, Positive Income from Operations and Net Income Tecogen, Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported revenues of $7.4 million and net income of $89 thousand for the quarter ended March 31, 2022 compared to revenues of $6.1 million, an improvement of $1.4 million, and a net profit of $1.8 million in 2021, a decrease of $1.7 million. The positive net income in Q1 2021... Read More

Tecogen Inc. (OTCQX: TGEN) will release Q1 2022 financial results on Thursday, May 12, 2022. The earnings press release and supplemental earnings call slides will be available on the Company's website at www.Tecogen.com in the "Investor Relations" section under "Financial Results." Members of Tecogen's senior management will hold a conference call and webcast on the same day at 11:00 AM Eastern Time to discuss the Company's... Read More

Net Income of $3.7 million for FY 2021 and $63.0 thousand for Q4 2021 Earnings of $0.15 per share for FY 2021 Tecogen Inc. (OTCQX:TGEN), a leading manufacturer of clean energy products, reported net income of $63.0thousand for the quarter ended December 31, 2021 and $3.7 million for the full yearcompared to a net loss of $4.1 million and $6.2 million, respectively, in 2020. This represents an improvement of $4.0 million and... Read More