Intermediate Certificates
Here you can find the intermediate certificates from different Certificate Authorities.
We recommend that you use the intermediate certificate you got with you certificate and only download from here if you lose it, as the one that came with your certificate will always be the correct intermediate for that certificate.
AlphaSSL Intermediate Certificate
GlobalSign DomainSSL Intermediate Certificate
GlobalSign OrganizationSSL Intermediate Certificate
GlobalSign ExtendedSSL Intermediate Certificate
Symmantec Intermediate Certificate