First, what a CRM is without the jargon
A CRM is the place where everything you know about your customers and prospects lives: who they are, what you've sent them, what they've told you, what's pending and who's handling it. One place, accessible to the whole team, up to date.
That's it. Everything else is features you may or may not need.
If today that information is spread across each salesperson's phone, a spreadsheet, email and someone's memory, you have a CRM. It's just a very bad and very expensive one, because something gets lost every week.
The seven signs
1. A customer calls and nobody knows what they were told last time
The salesperson who handled them is on holiday. The person who picks up can't find anything. The customer tells their story for the third time and starts thinking about another supplier.
2. There are quotes "out there" that nobody follows up
They were sent. No reply. Nobody asked again. If you add up the value of quotes sent in the last three months with no recorded follow-up, the number is usually frightening.
3. When a salesperson leaves, their customers leave too
Because the relationship lived in their head and their phone. Without a system, every departure from the sales team is a loss of portfolio.
4. You don't know what you'll bill next month
You have a feeling, but not a number. You don't know how many opportunities are open, what stage they're at or which have a real chance of closing. You're managing blind.
5. Customers get duplicate or contradictory messages
Marketing sends a promotion to a customer who just filed a complaint. Two salespeople contact the same company with different prices. Every time it happens, you lose a bit of credibility.
6. You spend hours every week "preparing the sales report"
Someone gathers data from several places, pastes it into a sheet, reconciles it, makes a chart. Every week. With a CRM, that report exists on its own and is always current.
7. You have more than 50 active customers or more than 20 open opportunities at once
Beyond that, human memory and spreadsheets stop coping. That's not an opinion; it's what I see in every company I work with.
If you recognized three or more signs, the cost of not having a CRM is already higher than the cost of having one. Keep reading to choose well.
Off-the-shelf CRM or custom CRM
This is the important decision, and I'll explain it without a conflict of interest: I implement both kinds, and I recommend the one that fits, not the one that suits me.
Off-the-shelf CRM (HubSpot, Pipedrive, Zoho, Salesforce)
Best for: companies whose sales process looks like most others: leads, opportunities, quotes, close. Teams of 2 to 20 salespeople. Little need to integrate with in-house systems.
Advantages: works from day one, has a mobile app, integrates with email and calendar, evolves on its own.
Drawbacks: you pay per user every month forever (€15 to €100 per person depending on the plan), you adapt to its way of working, and when you need something specific to your industry, either it can't be done or it's expensive.
Real cost: licenses plus €1,500 to €4,000 for a proper initial setup (importing data, defining the pipeline, automating the basics, training the team).
Custom CRM
Best for: companies with a particular sales process (distribution with routes and per-customer pricing, services with long projects, regulated industries), or that need the CRM to talk to their ERP, invoicing, warehouse or production.
Advantages: fits exactly how you work, no surplus features or missing fields. No per-user cost. You own the code. Integrates with what you already have.
Drawbacks: costs more up front, takes 6 to 10 weeks to be operational, and you need someone to maintain it.
Real cost: €6,000 to €15,000 for a complete CRM with dashboard, pipeline, automatic follow-up, reports and mobile app. No per-user fees afterwards. It's what I build within the business management solution.
The rule I use to decide
If your sales process fits a standard CRM without contortions, go off-the-shelf. If you've already tried one and your team ended up back on the spreadsheet because "it didn't fit", go custom. If you have more than 10 users, do the math over three years: a custom CRM often works out cheaper than accumulated licenses.
What a CRM must have (and what it doesn't need)
Essential:
- Customer record with the full history in one place.
- Visual opportunity pipeline with clear stages.
- Tasks and reminders assigned to people.
- Automatic logging of sent and received emails.
- Mobile app or a version that works well on the phone.
- Sales forecast report generated automatically.
- Automatic follow-up of quotes with no reply.
Dispensable at first (and often forever):
- Automatic lead scoring with artificial intelligence.
- 12-step marketing sequences.
- Integrations with 200 tools you don't use.
- Dashboards with 40 metrics.
A CRM with the seven essentials used well is worth more than one with 100 features used halfway.
Why CRM implementations fail
I've seen it many times and it's almost always the same:
Nobody cleaned the data before importing. Duplicates, dead contacts, companies with three different names. The CRM is born dirty and nobody trusts it.
The pipeline was set up by copying the default example. Stages that don't match how you sell. The team doesn't know which stage to put each opportunity in and stops updating it.
Management doesn't use it. If the boss keeps asking "how's it going with that customer" on WhatsApp instead of looking at the CRM, the team understands it doesn't matter.
Nothing was automated. A CRM where everything has to be typed in by hand is a burden. A CRM that logs emails on its own, creates follow-ups on its own and generates reports on its own is a help.
On how to avoid team rejection I wrote a full guide: how to roll out a new tool without your team hating it.
A case: from spreadsheets to CRM in six weeks
Technical services company with 14 people and 4 salespeople. Quotes in Word, tracking in a spreadsheet, history in each person's email. They were losing 30 to 40 percent of quotes to lack of follow-up, by their own estimate.
We built a custom CRM in six weeks: customer record, pipeline with their five real stages, quote generation from the system itself, automatic follow-up at 3, 7 and 14 days, management dashboard and mobile app for site visits.
After three months: close rate went from 22 to 31 percent. Same people, same prices. The investment (€9,000) was recovered in the second month.
What to do now
If you counted three or more signs, don't wait for next quarter. Every month without a CRM is quotes not followed up and customers going cold.
Book a call and in 15 minutes I'll tell you, based on your process and your size, whether an off-the-shelf or a custom CRM suits you, what it would cost and how long it would take. No commitment and no commission from any vendor.
