Subsidiaries include Braunschweig, Munich, Hamburg, Regensburg along with international subsidiaries in Brazil, China, France, Italy, England, India, Japan, South Korea, Austria, Sweden, and the USA.

Vector Software GmbH was founded on April 1, 1988 by Eberhard Hinderer, Martin Litschel and Helmut Schelling.

In the same year, the first CANalyzer license was sold and the company attained sales of one million Euros for the first time.

In 2006, Vector Informatik acquired "Division 4m Software" from Micron Electronic Devices AG.

In the same year, sales of the Vector Group exceeded the 100 million Euro mark for the first time.