You are moving mail from Fastmail to Gandi, outside our packaged “all Infomaniak” path. InfoSwitch runs these programmes under the UEswitch line: technical analysis, controlled history copy, DNS and user support—with fees noticeably higher than standard Infomaniak migrations because each source/target pair needs bespoke scoping.
Bringing workloads closer to Europe
Moving from Fastmail to Gandi often supports EU placement or jurisdictional control goals. We document scope for compliance and DPO conversations.
Fastmail specifics
Fastmail is IMAP/SMTP with its own folder and tagging conventions. We map aliases, filters and linked calendars if in scope before copying into Gandi.
- Family / team accounts — Confirm which mailboxes and custom domains move.
Gandi Mail target
Mailboxes tied to domains at Gandi follow specific quotas and UI flows. We align the copy from Fastmail to those limits and prepare DNS cutover at Gandi or your registrar.
UEswitch method (Gandi)
Audit & inventory
Mailboxes, volume, aliases, critical rules and maintenance windows.
Target provisioning
Gandi account creation, send/receive tests, folder plan.
Sync & deltas
IMAP copy (or adapted tooling), iterative passes, pilot sampling.
DNS cutover
MX, SPF, DKIM, DMARC; TTL reduction; coexistence if required.
Clients & hypercare
Desktop/mobile reconfiguration, internal FAQ, short project hotline.
UEswitch pricing
Cross-provider work needs more engineering than our standard Infomaniak migrations. Public Infomaniak-oriented pricing does not apply as-is: bespoke quotes, typically materially higher, scaled to volume and criticality.
Third-party brands
Fastmail, Gandi are trademarks of their respective owners. InfoSwitch provides independent migration engineering services.
UEswitch quote
Share volume and constraints: we reply with an indicative timeline and budget range.