CIAO Assist for Belgian cleaning and construction companies

Your Check In and Out at Work registrations are done. But are they actually in order according to the NSSO?

Keep your current CIAO solution. CIAO Assist works alongside it, seamlessly.

CIAO Assist makes the results of NSSO checks visible, translates error codes into plain language, and immediately shows what action is needed.

Free CIAO Check

Find out within minutes which error codes the NSSO is flagging for you today.

Start your Free CIAO Check No obligations. Clarity first, then you decide.

Whichever solution you use today for your Check In and Out at Work registrations – the official NSSO app with QR code, or commercial software – CIAO Assist works alongside it.

After every registration, the NSSO runs automatic checks. The error codes that result usually stay invisible to most companies and are often hard to understand.

With CIAO Assist you immediately see:

  • Which error the NSSO has flagged.
  • Why this error occurred.
  • Which employee or works declaration is involved.
  • What action you can take to resolve the error.

The result

  • You catch problems before they have consequences.
  • You stay in control of your administration.
  • You prevent error codes from going unnoticed.
  • You finally understand what the NSSO actually finds.

Your software registers. CIAO Assist shows what the NSSO finds afterwards.

  • No replacement for your current solution
  • Works alongside it
  • Your staff keep registering exactly as they do today

Specialized in Check In & Out at Work

Focused on Belgian cleaning and construction companies

Works alongside the official NSSO solution and commercial solutions

Clear explanations instead of technical error codes

Need help?

Our team is ready to help.

Get in touch
Good morning, Thomas

Compliance dashboard

Overview of your Check In and Out at Work registrations and NSSO checks.

Sample view — no real data
21 May 2026
Employees
92%In order356 / 387
View details →
Works declarations
97%In order128 / 132
View details →
Registrations today
1,248Total↑ 12% vs yesterday
View details →
Compliance score
94%
Good View details →

Latest error codes

3 Not OK View all →
CAW_1
No employee-company relationship
Action: email the subcontractor
2 employees 09:23
CAW_10
Works declaration missing
Action: correct the works declaration
5 employees 08:47
INFO_3
Employer inactive in the register
Notification sent
1 employee 07:15

Error codes by category

13Total
CAW_1Relationship3
CAW_10Declaration5
CAW_11Dimona2
CAW_20Registration1
Other2
Total13
You're on the right track!

Your registrations are generally in order. Keep following up on notifications to reach 100% compliance.

Your staff register. But do you also know what the NSSO finds afterwards?

Every day, staff register. Registrations get sent through. For many companies, the story ends there. But not for the NSSO. After every registration, the NSSO runs additional checks. These can result in error codes. Many companies don't check these error codes daily. As a result, problems can go unnoticed for weeks or months.

"Registering doesn't automatically mean everything is correct."
Recognition

Do you recognize one or more of these situations?

More than three checkmarks happens in practice more often than you'd think. That doesn't mean something is wrong. It does mean there's probably more to see than what you see today.

Check what applies to your organization

Check what applies to your organization.

What we often hear

Common misconceptions about Check In & Out

These assumptions make sense, but in practice, reality turns out a little different.

Myth"If someone checked in successfully, everything is correct."
RealityThe NSSO then still runs additional checks.
Myth"Our software will surely warn us."
RealityNot every solution translates NSSO results into clear actions.
Myth"We've never had any problems."
RealityMany errors go unnoticed for a long time.
Without CIAO Assist

What can happen unnoticed today

1. QR code or commercial solution 2. Registration 3. NSSO 4. Error code arises 5. Nobody notices 6. Inspection 7. Problem

The inspection doesn't cause the error. It reveals an existing one.

With CIAO Assist

What the same process looks like, calmer

1. QR code or commercial solution 2. Registration 3. NSSO 4. CIAO Assist 5. Clear explanation 6. Action 7. Follow-up 8. Inspection 9. No surprises

From reacting afterwards to following up during the process.

A day in the office

A day without — and with — CIAO Assist

Without CIAO Assist

08:00
Staff register as they do every morning.
09:15
Admin processes files and payroll prep.
11:40
An error code arises at the NSSO. Nobody notices.
14:20
The day continues. The error stays unnoticed.
4 weeks later
An inspection is announced. Everything suddenly needs to be reconstructed.

With CIAO Assist

Same day. Same registrations. Except now the error becomes a trackable step in the process.

01 Error 02 Notification 03 Explanation 04 Action 05 Follow-up 06 History
What it delivers

Concrete, not promises

No abstract "efficiency". What administrative teams actually report back in practice.

More peace of mind Better overview Less searching Faster answers Fewer surprises Better follow-up More confidence
What makes us different

Not another tool. A specialist alongside your admin team.

Specialized in Check In and Out at Work

We speak the language of planners, admin, and HR in the cleaning and construction sector.

Complementary, never a replacement

Your current registration stays unchanged. CIAO Assist adds clarity.

Plain language, practical actions

Every error code gets an explanation, possible causes, and a recommended action.

History and follow-up

You see not just what's happening today, but also what's been followed up on.

First analysis, no obligations

You start with a Free CIAO Check. No subscription, no contract.

Our approach

Here's how simple it is

From first analysis to full clarity. Fully automatic, in four simple steps.

01

Start your Free CIAO Check

Click "Start your Free CIAO Check" and open the secure CIAO Assist platform. In a few simple steps, you automatically start your first analysis.

02

Automatic analysis

CIAO Assist automatically analyzes the results of your NSSO Check In & Out registrations. Any error codes are automatically collected and processed.

03

Clear insight

Within moments you get a clear dashboard with error codes, explanations, possible causes, and recommended follow-up actions. So you immediately know what the results mean.

04

Track everything clearly

Through the CIAO Assist platform you always keep a clear overview. New error codes, statuses, and history are automatically kept up to date.

Your way of registering stays exactly the same.

Stays as is

Official NSSO app with QR code

CIAO Assist

Check · Explanation · Actions · History

Stays as is

Commercial Check In & Out solution

CIAO Assist doesn't replace anything. Your staff don't need to do anything differently. Your organization keeps registering exactly as it does today.

Why companies use CIAO Assist

We don't know today how many errors exist. We don't understand the error codes. We don't know who needs to respond. We want to catch errors faster. We want fewer surprises. We want to be better prepared.
Free CIAO Check

Start your Free CIAO Check

With one click, you open the CIAO Assist platform, where you can easily start your Free CIAO Check. During this first analysis, we map out your current situation and give you insight into the results of your NSSO Check In & Out registrations. This way you discover which error codes exist, what they mean, and what follow-up actions, if any, are needed.

No obligations. Clarity first. Then you decide.

What can you expect?

  • Insight into the results of your NSSO Check In & Out registrations
  • Clear explanation of any error codes found
  • Possible causes per error code
  • Concrete recommendations for follow-up
  • A clear overview of your current situation

Who it's for

Role

Business owner

More certainty.

Role

Administration

Less searching.

Role

HR

Faster overview.

Role

Operations lead

Better follow-up.

Don't wait for an NSSO inspection to reveal your errors.

Find out your current situation first. We don't start with a subscription, but with clarity. Then you decide for yourself.