From HubSpot
The cleanest migration we do — one system, well-structured data, a documented API. Contacts, deals, templates and campaign history come across intact.
Plan for: 2 weeks · low risk
Everyone who compares platforms already knows the cheaper one. What stops the move is four years of data, a team that knows the old system, and nobody willing to own the risk. So we do the migration, and you keep both systems running until you are sure.
The reason migrations go wrong is that they are treated as an event. Ours is a parallel period with a rollback at every stage, and you choose when it ends.
Day 1–2 · We look before we move
We connect to your current systems read-only and produce an inventory: how many contacts, how many custom fields, which automations are live, and what will not translate.
Day 3–7 · We do the work, not you
Contacts, companies, deals, campaign history, email templates and lists are migrated into a live workspace. Your current system keeps running throughout — nothing is switched off.
Week 2–4 · Both systems live at once
You run both platforms side by side and compare. This is the step most vendors skip, and it is the only one that actually removes the risk.
When you say · You pick the date
When the numbers reconcile and your team is comfortable, you cut over. We stay on it for the first full campaign cycle afterwards.
“A migration that cannot be rolled back is not a migration. It is a bet placed with your pipeline.”
Why the parallel period is not optional
Most of what you care about moves cleanly. Some things genuinely cannot, and you should know which before you commit rather than in week three.
The cleanest migration we do — one system, well-structured data, a documented API. Contacts, deals, templates and campaign history come across intact.
Plan for: 2 weeks · low risk
Straightforward for standard objects. The variable is customisation — Apex, managed packages and heavily customised objects need a look first.
Plan for: 3–4 weeks · audit first
Six tools means six exports and the reconciliation is the real work. This is also where consolidation pays back fastest.
Plan for: 3–4 weeks · highest payoff
Usually days, not weeks. Contacts, lists and campaign history import directly and there is rarely custom logic to unpick.
Plan for: under 1 week · lowest risk
Two to four weeks end to end for most teams. The data move itself is about a week; the rest is the parallel period where both systems run and you reconcile the numbers. Simple sources like Mailchimp are often under a week.
No. Your existing platform stays live throughout. You run both in parallel and choose the cutover date yourself, and you can roll back at any stage before it.
Custom code such as Apex triggers or serverless functions, data that lives inside a third-party app rather than your CRM, proprietary scores computed by another vendor’s model, and in-flight automation state — sequences mid-run are restarted rather than resumed. Anything your current contract forbids exporting also stays put.
Migration is done by our team as part of onboarding. Confirm the current terms with us before you plan around it.
Campaign performance history migrates, so your reports have a baseline rather than starting from zero. Attribution is recalculated on the new record, which sometimes produces different numbers — the parallel period exists to reconcile exactly that.
Yes, and for teams running six or more tools it is often the sensible order — move marketing first, keep the CRM, then consolidate once the first move has proved itself.
Before you commit to anything, we will audit what you have and tell you plainly what moves, what does not, and how long it takes.