Synergy team
Excel is a perfectly good tool, and saying spreadsheets are bad would be wrong. What is bad is using a spreadsheet as a customer database for a team of five: at that point it stops helping and starts hiding problems.
The short answer
| Situation | Excel | CRM |
|---|---|---|
| One person, up to 20 clients | enough | overkill |
| 2–3 people, a shared file | barely works | time to do the maths |
| Leads from several channels | get lost | collected automatically |
| You need communication history | no | yes |
| You need reports | by hand | automatic |
| Access control matters | no | yes |
What Excel does well
- one-off calculations and estimates;
- a list of a few dozen rows kept by one person;
- exports and summaries for analysis;
- a temporary solution while a process settles.
If that describes you, do not spend money on a system.
Where a spreadsheet starts costing money
Several people maintain the file
Copies, "final_2" versions, overwritten rows. Even in a cloud spreadsheet two people edit the same row at once and somebody loses data.
Leads do not arrive in the spreadsheet
Enquiries from Instagram, email and phone have to be copied in by hand. Some never get copied at all — the most expensive loss of the lot.
History is not preserved
The spreadsheet holds the current status but not what was agreed last time. The customer calls and explains everything again.
There are no reminders
A spreadsheet will not tell you a deal has been silent for three weeks. That usually surfaces once the customer has bought elsewhere.
Reports are made by hand
Every summary is an hour of work and a risk of error. And it is always late.
The data does not belong to the company
The file sits with the manager. The manager leaves and the base goes with them.
A practical signal: if more than one person in the company regularly asks "what is happening with this client?", the spreadsheet has already stopped coping.
What changes after the move
- leads from every channel arrive in one list automatically;
- every deal has a stage, an owner and a deadline;
- correspondence and call history live on the client card;
- the system issues reminders on its own;
- reports assemble at any moment;
- each employee has their own access level.
How that works — what a CRM is in plain words.
What the move costs
Configuring a ready system starts at €500, plus €20–50 per user per month. The breakdown is in how much CRM implementation costs.
Compare that with losses: two missed deals a month at an average value of €500 is €12,000 a year.
How to migrate without losing data
- **Clean the spreadsheet first.** Duplicates, empty rows, inconsistent phone formats. That is cheaper to do in Excel than in the system.
- **Normalise the structure.** One client per row, contacts in separate columns.
- **Separate clients from deals.** Spreadsheets usually mix them; in a system they are different entities.
- **Migrate what is active, not everything.** Open deals and current clients. The archive can stay in the file.
- **Do not switch the spreadsheet off immediately.** Two weeks of parallel work removes the team fear.
What not to expect from the move
A CRM will not increase sales by itself. It removes losses — forgotten leads, calls never made, agreements never recorded. Growth comes from there, not from new system features.
It also does not replace stock and financial records: where the boundary runs.
An example from Synergy practice
Client: a leasing company keeping records in spreadsheets.
What was hurting: leads came from three channels, only the assigned employee knew a deal status, and the sales summary was assembled by hand.
What we did: migrated active clients and open leads, configured statuses, owners and reporting, and connected the website.
Result: enquiries no longer disappear, the report is available at any moment, and the archive stayed as it was.
See the Top Leasing & Credit case →
Frequently asked questions
Can spreadsheets and a CRM be used together?
Yes, and that is fine: CRM for clients and deals, spreadsheets for one-off calculations. What is bad is a customer base living in both places at once.
How long does the move take?
Configuration and migration take 2–4 weeks. Team adjustment takes another two or three.
What if managers resist?
Show them their own benefit: less manual copying, reminders, no need to remember everything. If the system only monitors, nobody will use it.
Do we need to migrate a five-year archive?
Usually not. Migrate active clients and leave the archive in the file — you will consult it rarely.
Conclusion
A spreadsheet stops coping not when it gets large but when several people use it and when not every lead lands in it. That is where the losses begin — the ones that never show up in a report.
Synergy reviews your current processes during a free audit and says honestly: sometimes tidying the spreadsheet is enough, and sometimes the move pays for itself in a couple of months.
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