Protonex Technology competitorsClear all

Protonex Technology's top competitors include Marsh Bellofram, CATLab, Gems Sensors and DS Tecnologia Automotiva.
Protonex Technology
Protonex Technology
Protonex is a company providing fuel cell power solutions for portable, remote and mobile applications in the 100 to 1,000-watt range.
Marsh Bellofram
Marsh Bellofram
Marsh Bellofram Group of Companies is a manufacturer of high-performance OEM, industrial and process control instrumentation.
CATLab
CATLab
CATLab is a company that operates as a test equipment calibration laboratory serving life science, manufacturing, aerospace, and defense industries.
Gems Sensors
Gems Sensors
Gems Sensors is a company supplying sensing and control solutions.
DS Tecnologia Automotiva
DS Tecnologia Automotiva
DS Tecnologia Automotiva is a company specialized in automotive parts for electronic injection and carburation.
Founding Date
Founding Date
2000
Founding Date
1865
Founding Date
1989
Founding Date
1955
Founding Date
1971
Type
Type
Subsidiary
Type
Private
Type
Subsidiary
Type
Subsidiary
Type
Private
Tags
Locations
Locations
Southborough, US HQ
Locations
Newell, US HQ
Locations
Providence Forge, US HQ
Winston Salem, US
Williamsburg, US
Locations
Plainville, US HQ
Basingstoke, GB
Locations
BR HQ
Employees
Employees
56
Employees
1161% increase
Employees
3
Employees
2032% increase
Employees
167% increase
Twitter followers
Twitter followers
558
Twitter followers
N/A
Twitter followers
63
Twitter followers
673
Twitter followers
N/A
Alexa Website Rank
Alexa Website Rank
N/A
Alexa Website Rank
355445
Alexa Website Rank
N/A
Alexa Website Rank
408458
Alexa Website Rank
440265
Employee Rating
Employee Rating
N/A
Employee Rating
2.3
Employee Rating
N/A
Employee Rating
2.4
Employee Rating
N/A
For sources of this data, please see the company profile

View company profiles

Marsh Bellofram
HQ
Newell, US
Employees
116↑ 1% increase

Marsh Bellofram Group of Companies is a manufacturer of high-performance OEM, industrial and process control instrumentation.

View company
CATLab
HQ
Providence Forge, US

CATLab is a company that operates as a test equipment calibration laboratory serving life science, manufacturing, aerospace, and defense industries.

View company
Gems Sensors
HQ
Plainville, US

Gems Sensors is a company supplying sensing and control solutions.

View company
DS Tecnologia Automotiva
HQ
BR
Employees
16↑ 7% increase

DS Tecnologia Automotiva is a company specialized in automotive parts for electronic injection and carburation.

View company