Migrating from SageCRM to Salesforce
This map will migrate data from Sage CRM (on-premise or Cloud) to Salesforce.
You'll first have to recreate the users in CRM as detailed in the included "instructions.txt" file.
This map migrates Accounts, Contacts (including Address, Phone Numbers & Email Addresses), Leads, Products & Prices, Opportunities, Tasks, Events, and Notes.
While this map does not include support for attachments, it would be possible to add that mapping for on-premise versions of Sage CRM. For Sage's hosted Cloud version unfortunately we cannot get access to the files through the API.
You can download the pre-built map here: http://starfishetl.com/forum/prebuilt-migration-maps/sage-crm-to-salesforce.