Perhaps you are interested in the following logos.

Avia 1 Avia 1 vector
CARTEBLANCHE CARTEBLANCHE vector
CINTAS CINTAS vector
IFAW IFAW vector
SANTIVERI salud SANTIVERI salud vector
Siemens Nixdorf Siemens Nixdorf  vector
A-mail A-mail vector
A16 A16 vector
AMI 110 AMI 110 vector
ARIBA 1 ARIBA 1 vector
ASSIVIP ASSIVIP vector
AXA 432 AXA 432 vector
Accusoft Accusoft vector
Addleshaw Booth Addleshaw Booth vector
Alimex II Alimex II vector