Revlyn
HubSpot Gold Partner

Your history,
moved intact.

Migration from spreadsheets or another CRM into HubSpot, with every field mapped, every duplicate decided, and a test import you verify before anything goes live.

Where teams start from.

Every migration begins somewhere different, but the starting points repeat. Each one is a normal place to begin.

Years of scattered spreadsheets

Leads in one file, customers in another, follow-ups in WhatsApp chats and personal diaries. Migration is the moment all of it becomes one searchable system.

An old CRM that never stuck

Moving out of Salesforce, Zoho, Pipedrive, or a custom tool is less about software and more about the data habits inside it. We carry the history across and design out what made it fail.

Fear of losing information

The honest concern behind every migration: what if deals, notes, or contact details vanish? Our process exists so you can check what moved, record by record, before the switch.

Downtime nobody can afford

Sales cannot pause for a migration. We run the move in parallel with your current way of working, and the actual switch takes hours, not weeks.

Six steps, no surprises.

The same sequence every time, because the order is what protects your data. Nothing moves before the step above it is signed off.

1

Inventory

We list every source of customer data you have: files, tools, inboxes, notebooks. You cannot migrate what you have not counted.

2

Field mapping

Every column in your old data gets a decided home in HubSpot, or a decided drop. Nothing is guessed during the import itself.

3

Dedupe and clean

Duplicate contacts, dead numbers, and junk entries are handled before import, with rules you approve. Clean in, not clean later.

4

Test import

A sample of real records goes in first. You open the records yourself and confirm they look right before the full move.

5

Full import and check

The complete move, followed by count checks: records in, records out, and a report of anything that did not match and why.

6

Cutover

The old system stops being the source of truth on a named day, and your team works only in HubSpot from that morning.

The rule that governs everything.

Nothing imports until you have seen a sample of your own records inside HubSpot and said yes. The full move happens only after that.

01

Before

Field map signed off, dedupe rules approved, test import verified by you.

02

During

Full import with progress shared, and immediate fixes for anything unexpected.

03

After

Record counts reconciled, mismatches reported with reasons, old system retired to read-only.

Where migrations go wrong.

The four mistakes that give migration a bad name, and why our process is ordered the way it is.

Importing everything as-is

Years of duplicates and dead leads moved into a new CRM just recreate the old mess in an expensive new home. Cleaning before import is the cheaper order.

Mapping fields on the fly

Deciding where each column goes while the import runs leads to the same information living in three different properties. We map every field on paper first, and you sign it off.

No test import

A full import that has never been tested on a sample is a gamble with your customer data. We never skip the sample, and we never go live before you have looked at real records yourself.

Two systems forever

Keeping the old CRM running just in case means the team never fully moves and data splits in two. We plan a firm cutover date and hold the old system read-only after it.

Common questions.

How long does a migration take?

It depends on how many sources of data you have and how clean they are. A single clean spreadsheet moves in days; a messy multi-tool history takes longer because the cleaning is the real work. We give you a realistic estimate after seeing your actual data, not before.

Will we lose any data in the move?

That is exactly what the test import and count checks exist to prevent. After the full import, we reconcile record counts between the old system and HubSpot and report anything that did not match, with reasons. You verify before the old system is retired.

Can you migrate our notes, emails, and deal history too?

In most cases yes: contacts, companies, deals, notes, and activity history can all be carried across. The exact scope depends on what your current tool exports, which we confirm in the inventory step before promising anything.

What happens to the old CRM after we move?

We recommend keeping it accessible in read-only form for a while as an archive, but with a firm rule: no new entries go in there. One source of truth is the whole point of the exercise.

Our data is really messy. Is that a problem?

Messy data is the normal case, not the exception. The dedupe and cleaning step exists precisely for this, and we will tell you honestly what can be fixed automatically and what needs a human decision.

HubSpot Gold Partner

Move once, move right.

Tell us what your customer data lives in today. The first conversation is free and genuinely useful, whether or not we work together.

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