![]() Critical Frequency Design Critical Frequency Design (CFD) is a company that provides photonics communications and sensing solutions for the defense industry. | ![]() Chelsea Technologies Chelsea Technologies is a company that designs and manufactures environmental monitoring technology. | ||
Founding Date | Founding Date 2011 | Founding Date 1964 | Founding Date 1994 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations Melbourne, US HQ | Locations East Molesey, GB HQ | Locations Stockport, GB HQ Manchester, GB Manchester, GB Wallingford, GB |
Employees | Employees 2810% decrease | Employees 393% decrease | Employees 691% increase |

Chelsea Technologies is a company that designs and manufactures environmental monitoring technology.
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