Wolfspeed Wolfspeed (formerly known as Cree) is a semiconductor company that specializes in silicon carbide (SiC) and gallium nitride (GaN) technologies. | ![]() Spectrum Control Spectrum Control (formerly known as APITech and API Technologies) is a company that designs and manufactures systems and components for RF, microwave, electromagnetic, power, and security applications. | |
Founding Date | Founding Date 1987 | Founding Date 1968 |
Type | Type Public | Type Subsidiary |
Tags | ||
Locations | Locations Fairview, US HQ Ottawa, CA Schwabach, DE Ciudad Juárez, MX Gloucester, GB Great Yarmouth, GB Ann Arbor, US see more | |
Employees | Employees 3,43431% decrease | Employees 5574% increase |
Funding | ||
Total funding raised | Total funding raised $ 211m | Total funding raised $ 165.4m |

Spectrum Control (formerly known as APITech and API Technologies) is a company that designs and manufactures systems and components for RF, microwave, electromagnetic, power, and security applications.
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