ClearSign Technologies Corporation (CLIR)

ClearSign Technologies Employees

ClearSign Technologies had 15 employees as of December 31, 2025. The number of employees decreased by 3 or -16.67% compared to the previous year.

• Employees: 15
• Change: -3
• Growth: -16.67%
• Revenue / Employee: $348,933
• Profits / Employee: -$366,400
• Market Cap: 28.83M

Employees History

Date	Employees	Change (1Y)	Growth (1Y)	Full-Time	Part-Time
Dec 31, 2025	15	-3	-16.67%	15	0
Sep 30, 2025	16	0	-	16	0
Jun 30, 2025	17	1	6.25%	17	0
Mar 31, 2025	16	0	-	16	0
Dec 31, 2024	18	3	20.00%	18	0
Sep 30, 2024	16	0	-	16	0
Jun 30, 2024	16	1	6.67%	16	0
Mar 31, 2024	16	0	-	16	0
Dec 31, 2023	15	-1	-6.25%	15	0
Sep 30, 2023	16	2	14.29%	16	0
Jun 30, 2023	15	1	7.14%	15	0
Mar 31, 2023	16	2	14.29%	16	0
Dec 31, 2022	16	4	33.33%	16	0
Sep 30, 2022	14	1	7.69%	14	0
Jun 30, 2022	14	0	-	14	0
Mar 31, 2022	14	-1	-6.67%	14	0
Dec 31, 2021	12	-3	-20.00%	12	0
Sep 30, 2021	13	-2	-13.33%	13	0
Jun 30, 2021	14	0	-	14	0
Mar 31, 2021	15	1	7.14%	15	0