Sandbox Support for Multi-Brand Supported Assets

What it is

When you create a sandbox, HubSpot now copies assets assigned to all brands, not just the default. Previously, workflows, emails, and forms assigned to non-default brands were missing from the sandbox, which made it difficult to test changes that affect the full production environment. This is in private beta across Enterprise tiers (Commerce, Content, Marketing, Data, Sales, Service, and Smart CRM).

Why it matters

If you run multiple brands in HubSpot, this is the parity piece that was missing. Sandboxes are most useful when they reflect production, and the multi-brand gap meant they often did not. Combined with playbooks in sandboxes above, this is the kind of admin-side quiet win that does not make headlines but materially reduces risk on every change a multi-brand Enterprise team ships.