Perhaps you are interested in the following logos.

CIGNA CIGNA vector
CIGNA 1 CIGNA 1 vector
Cirrus Cirrus  vector
Edinburga Edinburga  vector
INRA ESPA INRA ESPA vector
LOB LOB  vector
Logimieux Construction Logimieux Construction vector
mcquay mcquay vector
motta motta vector
SibIntel SibIntel  vector
SoftArc Inc SoftArc Inc vector
AMA 8 AMA 8 vector
ASP Ready ASP Ready vector
AVM AVM vector
AWM Mediadesign AWM  Mediadesign vector