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ClearSign Combustion Corporation

Industrials US CLIR

4.08USD
-0.09(2.16%)

Last update at 2026-06-12T20:02:00Z

Day Range

4.084.29
LowHigh

52 Week Range

3.2411.20
LowHigh

Fundamentals

  • Previous Close 4.17
  • Market Cap29.21M
  • Volume10993
  • P/E Ratio-
  • Dividend Yield-%
  • EBITDA-6.48200M
  • Revenue TTM5.23M
  • Revenue Per Share TTM0.94
  • Gross Profit TTM 1.42M
  • Diluted EPS TTM-0.1

Source: TradingView
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Analyst Recommendations

Financials

Income Statement

Balance Sheet

Change in Cash

Total Operating Cash

Dividends Paid

Breakdown 2025-12-31 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Type yearly yearly yearly yearly yearly
Date 2025-12-31 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Income before tax -5.49600M -5.29900M -5.19400M -5.75800M -7.89200M
Minority interest - - - 0.00000M 0.00100M
Net income -5.49600M -5.29900M -5.19400M -5.39900M -7.89000M
Selling general administrative 6.67M 6.13M 6.06M 5.73M 5.01M
Selling and marketing expenses - - 0.08M - -
Gross profit 1.42M 1.12M 0.82M 0.12M -0.45200M
Reconciled depreciation 0.28M 0.27M 0.40M 0.29M 0.26M
Ebit -5.93500M -5.82400M -5.98100M -5.88500M -8.14500M
Ebitda -5.65800M -5.55200M -5.68200M -5.63100M -7.88500M
Depreciation and amortization 0.28M 0.27M 0.30M 0.25M 0.26M
Non operating income net other - - - - -
Operating income -5.93500M -6.48800M -5.98100M -5.88500M -8.14500M
Other operating expenses 11.17M 10.08M 8.38M 6.26M 8.75M
Interest expense - - - 0.19M 0.00100M
Tax provision - - - - -
Interest income 0.44M 0.52M 0.32M - 0.00100M
Net interest income 0.44M 0.52M 0.28M 0.08M 0.00100M
Extraordinary items - - - - -
Non recurring - - - - -
Other items - - - - -
Income tax expense - - - -0.35900M -0.00200M
Total revenue 5.23M 3.60M 2.40M 0.37M 0.61M
Total operating expenses 7.36M 7.61M 6.80M 6.00M 7.69M
Cost of revenue 3.81M 2.48M 1.59M 0.26M 1.06M
Total other income expense net 0.44M 1.19M 0.79M 0.13M 0.25M
Discontinued operations - - - - -
Net income from continuing ops -5.49600M -5.29900M -5.55700M -5.75800M -7.89200M
Net income applicable to common shares - - - - -7.89100M
Preferred stock and other adjustments - - - - -
Breakdown 2025-12-31 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Type yearly yearly yearly yearly yearly
Date 2025-12-31 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Total assets 12.18M 15.92M 7.62M 10.93M 9.36M
Intangible assets 0.76M 0.83M 0.84M 0.80M 0.80M
Earning assets - - - - -
Other current assets 0.69M 0.45M 0.35M 0.58M 0.34M
Total liab 2.65M 2.15M 2.43M 1.37M 1.08M
Total stockholder equity 9.53M 13.76M 5.19M 9.55M 8.28M
Deferred long term liab - - - - -
Other current liab 0.84M 1.14M 0.81M 0.77M 0.44M
Common stock 0.00100M 0.00500M 0.00400M 0.00400M 0.00300M
Capital stock 0.00100M 0.00500M - 0.00400M 0.00300M
Retained earnings -104.51200M -99.01600M -93.71700M -88.52300M -82.76500M
Other liab - - - - -
Good will - - - - -
Other assets - - 0.00000M - 0.01000M
Cash 9.18M 14.04M 5.68M 6.45M 7.61M
Cash and equivalents - - - - -
Total current liabilities 2.58M 2.04M 2.26M 1.15M 0.73M
Current deferred revenue - 0.07M 1.12M 0.25M 0.08M
Net debt -9.01500M -13.84700M -5.44100M -6.09200M -7.05200M
Short term debt 0.10M 0.07M 0.07M 0.13M 0.20M
Short long term debt - - - - -
Short long term debt total 0.16M 0.19M 0.24M 0.36M 0.56M
Other stockholder equity 114.06M 112.80M 98.92M 98.08M 91.03M
Property plant equipment - - - - 0.53M
Total current assets 11.23M 14.85M 6.51M 9.73M 8.02M
Long term investments - - - - -
Net tangible assets - - - - 7.48M
Short term investments - - - 2.61M -
Net receivables 1.36M 0.36M 0.47M 0.10M 0.07M
Long term debt - - - - -
Inventory - - - - -0.03900M
Accounts payable 1.64M 0.08M 0.26M - 0.22M
Total permanent equity - - - - -
Noncontrolling interest in consolidated entity - - - - -
Temporary equity redeemable noncontrolling interests - - - - -
Accumulated other comprehensive income -0.02000M -0.02100M -0.01700M -0.00800M 0.00900M
Additional paid in capital - - - - -
Common stock total equity - - - - -
Preferred stock total equity - - - - -
Retained earnings total equity - - - - -
Treasury stock - - - - -
Accumulated amortization - - - - -
Non currrent assets other - - -0.00000M 0.01000M 0.01000M
Deferred long term asset charges - - - - -
Non current assets total 0.95M 1.07M 1.11M 1.19M 1.34M
Capital lease obligations 0.16M 0.19M - 0.36M 0.56M
Long term debt total - - - - -
Breakdown 2025-12-31 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Type yearly yearly yearly yearly yearly
Date 2025-12-31 2024-12-31 2023-12-31 2022-12-31 2021-12-31
Investments - -0.21800M 3.89M -2.68600M -0.21300M
Change to liabilities - - - - -0.21500M
Total cashflows from investing activities -0.10100M -0.21800M - - -0.21300M
Net borrowings - - - - -
Total cash from financing activities -0.02100M 12.95M -0.01500M 6.54M 5.69M
Change to operating activities - - - - 0.17M
Net income -5.49600M -5.29900M -5.19400M -5.75800M -7.89200M
Change in cash -4.85700M 8.35M -0.76700M -1.15600M -1.21700M
Begin period cash flow 14.04M 5.68M 6.45M 7.61M 8.82M
End period cash flow 9.18M 14.04M 5.68M 6.45M 7.61M
Total cash from operating activities -4.73600M -4.37300M -3.23300M -4.99200M -6.70700M
Issuance of capital stock 0.00000M 12.97M 0.00000M 6.54M 5.31M
Depreciation 0.28M 0.27M 0.42M 0.29M 0.26M
Other cashflows from investing activities -0.10100M -0.17900M - - -
Dividends paid - - - - -
Change to inventory - - - - 0.20M
Change to account receivables -1.19500M 0.12M -0.37600M -0.04600M -0.03300M
Sale purchase of stock - -0.01500M -0.01500M -5.89800M -
Other cashflows from financing activities -0.04500M -0.02100M -0.01500M 5.90M 0.39M
Change to netincome - - - - 0.94M
Capital expenditures 0.10M 0.22M 0.20M 0.16M 0.21M
Change receivables - - - - -
Cash flows other operating - - - - -
Exchange rate changes - - - - -
Cash and cash equivalents changes - - - - -
Change in working capital -0.47800M 0.08M 0.10M 0.14M -0.02100M
Stock based compensation 0.89M 0.53M 0.62M 0.37M 0.68M
Other non cash items 0.07M 0.05M 0.81M -0.03800M -0.21800M
Free cash flow -4.83700M -4.59100M -3.43300M -5.15600M -6.92000M

Peer Comparison

Sector: Industrials Industry: Pollution & Treatment Controls

Company Change (USD) Price (USD) Trailing PE (x) Forward PE (x) Price Sales TTM (x) Price to Book Value (x) Enterprise Value to Revenue (x) Enterprise Value to EBITDA (x)
CLIR
ClearSign Combustion Corporation
-0.09 2.16% 4.08 - 72.99 5.58 3.04 3.82 -3.7058
VLTO
Veralto Corporation
0.72 0.87% 83.36 29.06 27.70 4.78 10.95 5.04 20.26
FSS
Federal Signal Corporation
-1.2 1.09% 109.11 28.73 24.21 3.17 5.00 3.41 17.76
UMICY
Umicore SA ADR
0.05 0.78% 6.47 12.18 13.89 0.29 1.66 0.36 8.26
UMICF
Umicore SA
0.0008 0.0031% 25.47 12.12 13.66 0.29 1.64 0.36 8.28

Reports Covered

Stock Research & News

Profile

ClearSign Technologies Corporation designs and develops products and technologies for the purpose of decarbonization and improving key performance characteristics of industrial and commercial systems in the United States, the People's Republic of China, and Hong Kong. The company's technologies include ClearSign core burner technology consists of an industrial burner body and a downstream porous ceramic or metal flame stabilizing structure; ClearSign core process burner technology that provides a direct burner replacement for traditional refinery process heaters; ClearSign core boiler burner technology; ClearSign core flaring burners that can be used individually, or in combination, to provide a flare product with extremely low nitrogen oxide emissions; and ClearSign eye flame sensor, an electrical flame sensor for industrial applications. It serves energy, institutional, commercial and industrial boiler, chemical, and petrochemical industries. ClearSign Technologies Corporation was formerly known as ClearSign Combustion Corporation and changed its name to ClearSign Technologies Corporation in November 2019. The company was incorporated in 2008 and is headquartered in Tulsa, Oklahoma.

ClearSign Combustion Corporation

8023 East 63 Place, Tulsa, OK, United States, 74133

Key Executives

Name Title Year Born
Dr. Colin James Deller Ph.D. CEO, Pres, Corp. Sec. & Director 1968
Mr. Brent Hinds VP of Fin., Controller, Treasurer and Principal Financial & Accounting Officer 1979
Louis Basenese VP of Corp. Communications NA
Mr. Stephen Michael Sock Sr. VP of Bus. Devel. NA
Mr. Manuel C. Menendez III Pres of ClearSign Asia Limited NA
Dr. Colin James Deller Ph.D. CEO, President, Corporate Secretary & Director 1968
Mr. Brent Hinds CFO & Treasurer 1979
Mr. Matthew Martin Chief Technology Officer NA
Louis Basenese Vice President of Corporate Communications NA
Mr. Stephen Michael Sock Senior Vice President of Business Development NA

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