AAB Clients

To access our client portal please click here to go to the login page.

For further detail and assistance on how to use the portal, please click here to view our step by step guide on how to set up your profile.

The video below demonstrates how to activate your portal account and set up Multi-factor Authentication for CCH OneClick

Hardie Caldwell Clients

AAB incorporating Hardie Caldwell

To access our client portal please click here to go to the login page.

By clicking this link you will be taken to the Iris Open Space login page, previously accessed through the Hardie Caldwell website.

Should you have any issues accessing your portal please contact your usual Hardie Caldwell advisor or contact us on glasgow@aab.uk