Bytezone Technology Ltd. The online home of PEEK.

VersaTec IT Services GmbH, Blenheim’s German co-affiliate.

CCA Software, the leading provider of utility software tools for the ADABAS/NATURAL community since 1985.

MaK DATA SYSTEM, Blenheim’s German co-affiliate.

Softeco Sismat, Blenheim’s Italian and Swiss affiliate.

Software AG, suppliers of business infrastructure software.