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Our patented technologies, embedded in established OEM products as ClearSign Core™, and ClearSign Eye™ and other sensing configurations, enhance the performance of combustion systems and fuel safety systems in a broad range of markets, including the energy (upstream oil production and down-stream refining), commercial/industrial boiler, chemical, petrochemical, transport and power industries.

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Code of Business Conduct and Ethics Charter

Uploaded: Nov 11, 2020
Type: PDF
Description of Amendment to Code
of Business Conduct and Ethics

Waiver of a Provision of the Code of Ethics

Uploaded: June 2, 2022
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Audit Committee Charter

Uploaded: November 21, 2023
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Human Capital and Compensation Committee

Updated: June 19, 2024
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Nominating and Corporate Governance Committee Charter

Updated: November 21, 2023
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Policy of ClearSign Combustion Corporation Regarding Stockholder Candidates for Nomination as a Director

Updated: April 15, 2024
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CLIR Board Diversity Matrix

Uploaded: August 5, 2022
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Executive Comp Clawback Policy

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Providing cost and energy efficient solutions that enable the world’s refining, petrochemical, boiler and flaring industries to meet the most stringent environmental toxic emissions regulations and increase efficiency.
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Recent News
Dec 10, 2024
ClearSign Technologies Corporation and Zeeco, Inc. Announce Launch of Co-Branded ClearSign Core Process Burner Product Line

ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign"), an emerging leader in industrial combustion and sensing technologies, announces the expansion of its collaboration with Zeeco, Inc....

Dec 9, 2024
ClearSign Technologies Corporation Regains Compliance with Nasdaq's Minimum Bid Price Requirement

ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that support decarbonization, improve...

Dec 4, 2024
ClearSign Technologies Corporation Announces Boiler Burner Order from California Boiler

ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that support decarbonization, improve...

CONTACT US TODAY

  • Tulsa Headquarters
    8023 E 63rd Pl. Suite 101
    Tulsa, OK 74133

  • Seattle Office
    12864 Interurban Avenue South
    Seattle, WA 98168

  • China Office
    China World - Tower A
    No. 1 Jian Guo Men Wai Avenue
    Chao Yang District
    Beijing, China 100004

  • Main Office +1.918.500.5463
  • Sales +1.918.935.5779
  • China +86.158.0160.8868
    • info@clearsign.com
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  • Investors Home
  • News / Events
    • Company News
    • Events and Webcasts
    • Email Alerts
  • Company Information
    • Profile
    • FAQs
    • IR Contacts
    • Presentations
  • Stock Information
    • Stock Quote
    • Charts
    • Historical Data
  • Financial Information
    • Financials
    • Annual Reports
    • Proxy
  • SEC Filings
    • All SEC Filings
    • Section 16 Filings
  • Corporate Governance
    • Board of Directors
    • Board Committees
    • Governance Documents
ClearSign Combustion Corporation