Below you can find logos, similar to the ECU Pirates.

Reed Executive Reed Executive vector
Fairchild's Executive Technology 31 Fairchild's Executive Technology 31 vector
ExecuStay ExecuStay vector
E Trade Securities 3 E Trade Securities 3 vector
Korea Securities Depository Korea Securities Depository vector
SecurityFocus SecurityFocus vector
Pelican Security Pelican Security vector
Pittsburgh Pirates 135 Pittsburgh Pirates 135 vector
Pittsburgh Pirates 139 Pittsburgh Pirates 139 vector
SECURITY SERVICE MAGAZINE SECURITY SERVICE MAGAZINE vector
Pittsburgh Pirates 134 Pittsburgh Pirates 134 vector
Reality Executives Reality Executives vector
Secure Computing 151 Secure Computing 151 vector
Molecular Biosystems Molecular Biosystems vector
Penauille Poly Securite Penauille Poly Securite vector