Clearsign Combustion

ClearSign Technologies Corp. engages in the design and development of technologies for the combustion systems. Its product Duplex technology focuses on the performance enhancement of combustion systems in a broad range of markets, including the energy, commercial and industrial boiler, chemical, petrochemical, and power industries. The company was founded by Richard F. Rutkowski, David B. Goodson, and Geoffrey D. Osler on January 23, 2008 and is headquartered in Tulsa, OK.

Earnings data Q4 2020

Earnings data Q1 2021

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Earnings data Q1 2022

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Earnings data Q4 2022

Earnings data Q1 2023

Earnings data Q2 2023

Earnings data Q3 2023

Earnings data Q4 2023

Earnings data Q1 2024

Earnings data Q2 2024

Earnings data Q3 2024

ClearSign Combustion reports improved net loss and eyes emission reduction opportunities

ClearSign Combustion reported mixed financial results for 2022, with a net loss improvement driven by reduced R&D costs. The company showcased its low NOx emissions capabilities and expressed confidence in its financial position. ClearSign aims to balance cost-cutting measures with technological advancements to address market needs and capitalize on opportunities in reducing emissions.

ClearSign Combustion reports revenue growth and strategic advancements in Q1

ClearSign Combustion's Q1 2023 performance reflects revenue growth and operational efficiency improvements, supported by a strong financial position.
The company's strengths lie in technological advancements, strategic partnerships, and a commitment to innovation in burner technology.
While facing challenges in profitability and market competition, ClearSign has opportunities for growth through market expansion and international partnerships.

Clearsign Combustion achieves record revenues and strategic advancements in Q2 2023

Clearsign Combustion's Q2 2023 performance reflects positive momentum with record revenues, improved cash flow, and strategic advancements in burner projects and emission reduction initiatives. The company's focus on market expansion, technology innovation, and financial stability positions it well for future growth.

ClearSign Combustion reports Q3 losses but eyes growth opportunities

ClearSign Combustion faced revenue decline and net loss in Q3 2023, driven by project costs and operational expenses.
Despite financial challenges, the company showcased strengths in burner sales, strategic partnerships, and technology innovation.
Opportunities in China, hydrogen technology, and customer interest present avenues for growth and market expansion.
Addressing challenges in financial performance and project execution will be key to ClearSign's sustainable growth and success.

ClearSign Combustion reports strong revenue growth amidst profitability challenges

ClearSign Combustion demonstrated robust revenue growth in 2023, driven by California refinery projects and technological advancements in burners.
While facing challenges such as revenue lumpiness and ongoing net losses, the company's strong cash position and market interest offer avenues for future growth.
To capitalize on opportunities and address challenges, ClearSign must focus on efficient execution, cost management, and sustaining revenue momentum in 2024.

ClearSign Technologies reports revenue growth and innovation drive amidst challenges

ClearSign Technologies Corporation showed improved financial performance in Q1 2024 with revenue growth and enhanced gross margins.
The company's focus on technology projects, partnerships, and commercialization efforts positions it for future growth and market relevance.
While facing challenges in cost management and profitability, ClearSign's strengths in innovation, sales activity, and market acceptance present opportunities for expansion and success.

ClearSign Combustion reports Q2 challenges, eyes growth in clean energy

ClearSign Combustion faced a challenging Q2 2024 with decreased revenues and increased losses, but maintained a solid cash position of $16 million.
The company's strengths lie in successful orders, product demonstrations, and a strong financial foundation, while challenges include financial performance and market expansion complexities.
Opportunities in hydrogen technology, revenue generation, and industry engagement position ClearSign for potential growth and market advancement in the clean energy sector.

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ClearSign Technologies Corporation (NASDAQ:CLIR ) Q2 2023 Earnings Call Transcript August 31, 2023 5:00 PM ET Company Participants Matthew Selinger - Investor Relations Brent Hinds - Vice President, Finance, Controller Jim Deller - President, Chief Executive Officer Conference Call Participants Sameer Joshi - H.C. Wainwright Robert Kecseg - Las Colinas Operator Good day, and welcome to the ClearSign Technologies Second Quarter 2023 Conference Call.

ClearSign Technologies Corporation (CLIR) Q2 2023 Earnings Call Transcript

TULSA, Okla. , Aug. 31, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today provides an update on operations for the second quarter ended June 30, 2023.

ClearSign Technologies Corporation Provides Second Quarter 2023 Update

TULSA, Okla. , Aug. 29, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announces that the Company was awarded a Phase 2 government grant through the Small Business Innovative Research (SBIR) program with the Department of Energy (DOE).

ClearSign Technologies Corporation Awarded Phase 2 Grant from Department of Energy to Commercialize a Flexible Hydrogen Fueled Ultra Low NOx Process Burner

Hosting Call at 5pm ET on Thursday, August 31st TULSA, Okla. , Aug. 10, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces on Thursday, August 31st, 2023, the Company will host a conference call at 5:00 PM ET.

ClearSign Technologies Corporation Announces Second Quarter Conference Call

TULSA, Okla. , Aug. 8, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces that Brent Hinds has been promoted to Chief Financial Officer.

ClearSign Technologies Corporation Announces Promotion of Brent Hinds to Chief Financial Officer

TULSA, Okla. , Aug. 1, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces the hire of seasoned industry executive Ms.

ClearSign Technologies Corporation Announces Hire of Tina Oby Unachukwu as Director of Customer Relationships and Business Development

TULSA, Okla., July 13, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announced that the Company's collaboration partner, Narion has been awarded a $250,000 phase one SBIR (small business innovation research) grant from the Department of Energy (DOE) to develop a technology utilizing ClearSign's sensor, which will allow Narion to enable the efficient and complete combustion of flared waste gas.

ClearSign Technologies Collaboration Partner Narion Corp. Receives SBIR Grant to Develop Flare Methane Sensor

TULSA, Okla. , June 15, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announced that the Company has reincorporated in the State of Delaware from Washington State (the "Reincorporation").

ClearSign Technologies Corporation Announces Reincorporation in the State of Delaware

ClearSign bottomed at around 50 cents and closed at $1.50 last week. Investors bought shares after the company's Boiler sales in two States. Reasons to hold CLIR stock are discussed.

Why Hold ClearSign After Its Share Price Tripled

TULSA, Okla. , May 30, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announced that it has received notice from The Nasdaq Stock Market LLC (Nasdaq) on May 25, 2023 informing ClearSign that it has regained compliance with the minimum bid price requirement under Nasdaq Listing Rule 5550(a)(2) for continued listing on The Nasdaq Capital Market.

ClearSign Technologies Corporation Regains Compliance with Nasdaq Listing Requirements

Hosting Meeting at 1pm CT on Tuesday, June 6th, 2023 TULSA, Okla. , May 23, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces that the Company will host a virtual annual meeting (the "Annual Meeting") on Tuesday, June 6, 2023, at 1:00 p.m.

ClearSign Technologies Corporation Announces 2023 Virtual Annual General Meeting

ClearSign Technologies Corporation (NASDAQ:CLIR ) Q1 2023 Earnings Conference Call May 18, 2023 5:00 PM ET Company Participants Matthew Selinger - Investor Relations Jim Deller - President, Chief Executive Officer Brent Hinds - Vice President, Finance, Controller Conference Call Participants Amit Dayal - H.C. Wainwright Robert Kecseg - Las Colinas Operator Good day, and welcome to the ClearSign Technologies' First Quarter 2023 Conference Call.

ClearSign Technologies Corporation (CLIR) Q1 2023 Earnings Call Transcript

TULSA, Okla. , May 18, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today provides an update on operations for the first quarter ended March 31, 2023.

ClearSign Technologies Corporation Provides First Quarter 2023 Update

Continuation of Project from Engineering Order and Totals 13 Burners TULSA, Okla. , May 18, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces that, following the engineering order last month, the Company has received an additional purchase order to complete the project with burners for two process heaters in a California refinery.

ClearSign Technologies Corporation Receives Follow on Process Burner Order for Two Multi Burner Heaters from a California Refinery

Hosting Call at 5pm ET on Thursday, May 18th TULSA, Okla. , May 4, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces on Thursday, May 18th, 2023, the Company will host a conference call at 5:00 PM ET.

ClearSign Technologies Corporation Announces First Quarter 2023 Conference Call

TULSA, Okla. , April 19, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces the receipt of a purchase order to complete the detailed engineering of burners for two process heaters in a California refinery.

ClearSign Technologies Corporation Receives Engineering Order for Two Multi Burner Heaters from a California Refinery

ClearSign Technologies Corporation (NASDAQ:CLIR ) Q4 2022 Earnings Conference Call April 6, 2023 5:00 PM ET Company Participants Matthew Selinger - Firm IR Group Brent Hinds - Vice President of Finance and Controller Jim Deller - President and Chief Executive Officer Conference Call Participants Amit Dayal - H.C. Wainwright Robert Kecseg - Las Colinas Capital Management Operator Good afternoon and welcome to the ClearSign Technologies Fourth Quarter and Full-Year 2022 Conference Call.

ClearSign Technologies Corporation (CLIR) Q4 2022 Earnings Call Transcript

TULSA, Okla. , April 6, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today provides an update on operations for the full year ended December 31, 2022.

ClearSign Technologies Corporation Provides Full Year 2022 Update

Company Submitting Application for Phase 2 Commercial Development TULSA, Okla. , April 5, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announces the successful development and demonstration of a ClearSign Core™ Ultra Low NOx burner fueled with 100% Hydrogen.

ClearSign Technologies Corporation Announces Successful Testing of Ultra-Low NOx Hydrogen Burner

Burner to be Installed into a Process Heater of a Global Chemical Company TULSA, Okla. , April 4, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announces the first sale of its fire tube boiler burner technology into a non-boiler heater of a global chemical company in the Texas market.

ClearSign Technologies Corporation Announces Burner Sale into the Texas Gulf Coast Market

Hosting Call at 5pm ET on Thursday, April 6th TULSA, Okla. , March 15, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces on Thursday, April 6, 2023, the Company will host a conference call at 5:00 PM ET.

ClearSign Technologies Corporation Announces Full Year 2022 Conference Call

TUSLA, Okla., Feb. 23, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy and operational efficiency, and safety while dramatically reducing emissions, today announces that Susanne Meline is stepping down from the ClearSign Board of Directors.

ClearSign Technologies Corporation Announces Board Transitions

Burner to be Installed at Recycling Plant in California TULSA, Okla. , Feb. 21, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announces another sale of their fire tube boiler burner technology into the California market to a national service provider of recycling services to the food production and restaurant industries.

ClearSign Technologies Corporation Announces Second Boiler Burner Sale

Burner to be Installed in CA Market TULSA, Okla. , Feb. 14, 2023 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today announces the first sale of their fire tube boiler burner technology into the California market.

ClearSign Technologies Corporation Announces First Boiler Burner Sale

ClearSign Technologies Corporation (NASDAQ:CLIR ) Q3 2022 Earnings Conference Call December 1, 2022 5:00 PM ET Company Participants Matthew Selinger - Firm IR Group Jim Deller - President and CEO Brent Hinds - VP of Finance and Controller Conference Call Participants Sameer Joshi - H.C. Wainwright Operator Hello and welcome to the ClearSign Technologies Third Quarter 2022 Conference Call.

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