Guests networking and laughing at a corporate event

Why privacy at a corporate event is actually work

At a corporate event you collect more personal data than you think. Name and job title via sign-up. Email for reminders. Dietary requirements and allergies via a form. Photos and video of attendees that end up in marketing later. And sometimes location data via the event app.

GDPR — the EU data protection regulation, enforced in the Netherlands by the Dutch Data Protection Authority — is not an administrative formality. It is a requirement. Skip it, and you risk complaints, reputational damage and fines from the Dutch Data Protection Authority. More importantly: your guests trust you less.

Good news: privacy at an event is manageable. It takes a little prep and a little clarity. Here's what to arrange — no legal jargon, with concrete actions.

What are you actually collecting?

Start with an honest inventory. Which personal data passes through your event process? For most corporate events that's more than five categories.

Registration data: name, email, organisation, role. Sometimes phone number.

Logistics data: dietary requirements, allergies, accessibility needs. These are often special category data — they need extra care.

Image and audio: photos and video where attendees are recognisable, livestream footage, social media content.

Behavioural data: who checked in, which sessions they attended, how long they stayed. Often via a badge, app or QR code.

Marketing data: which guests opened follow-up emails, clicked, replied. This touches consent and retention directly.

The three pillars: lawful basis, transparency and retention

Privacy at an event boils down to three questions. Do you have a valid lawful basis to process the data? Is that transparent to the guest? And how long do you keep it?

Lawful basis: this is your legal grounds. For registration data that is usually 'necessary for the performance of a contract' — the guest signs up and you deliver the event. For marketing and image use it's more often 'consent' — which you have to ask for actively and make revocable.

Transparency: at sign-up, explain which data you collect, what for, and how long you keep it. With a link to your privacy notice. Not buried in small print — visible.

Retention: not 'forever'. Standard: registration data two years after the event, image material five years if used actively for marketing, marketing data until consent is withdrawn.

Photos and video: what to arrange in advance

Image material is the trickiest part of event privacy. People are recognisable on camera; you didn't ask everyone for explicit consent up front. And yet you want to use photos for your website, social media or newsletter.

The practical approach: announce in advance that photography will take place and for what purpose (e.g. internal communications and marketing). Offer an opt-out — a coloured lanyard, a wristband or a physical marker that lets guests signal 'not in shot'. Brief the photographer about it.

For close-ups of identifiable people — for example, portraits for a testimonial — ask for active consent. Preferably in writing, with a short release. Verbal agreement remains a grey area.

Special category data: dietary and accessibility

Dietary requirements and accessibility needs are 'special category data' under GDPR. Stricter rules apply.

In practice: only ask if you actually need it for delivery. Make it optional, not required. Store it separately from general registration data. Delete it once the event is over — unless the guest explicitly consents to longer retention (e.g. for recurring invitations).

What you don't do: dietary requirements in a shared spreadsheet visible to all staff. Accessibility needs in the general guest list read by the caterer. Shoe size or religious background as 'nice to know'.

How Live Impact supports you with this

We treat privacy as part of event production, not a legal afterthought. For every event we agree with the photographer, caterer and registration partner on how personal data is recorded and stored.

At sign-up we make sure the language is clear: what we collect, what for, how long. For image use we build in the opt-out. For special category data (dietary, accessibility) we use a separate, secure flow.

That way you stay in control, guests trust you, and the Dutch Data Protection Authority is not something you need to worry about. Read also about privacy during onboarding events →

Privacy isn't a clause in the legal annexe

The best way to handle privacy at an event is to factor it in from the first concept. Not as a tail-end legal review, but as a design principle alongside catering, programme and tech.

Want to discuss how to handle it for your event? Call 085 401 40 14, email hello@live-impact.nl or fill in our online brief.

Seriously fun.

Also read

• Event marketing: why a live event makes your message resonate more strongly

• Kick-off program: how to build a day that sticks

• Teambuilding activities: 20 ideas that really work

Frequently asked questions

Can Live Impact help organise a corporate event?

Yes. Live Impact is a concept agency for corporate events. We help with the complete process: from first brainstorm and concept development to venue selection, programming and production.

Whether you're planning a staff party, conference, kick-off, anniversary or client event: we think along. We ask sharp questions and make sure the result stays with people.

Get in touch via hello@live-impact.nl or call +31 85 401 40 14.

Read our full article on organising a corporate event →

How much time do you need to organise a corporate event?

Start at least three months ahead. For large events (300+ guests, complex production), six months is more realistic.

The organisation runs in four phases. First lay the foundation (12 to 10 weeks before the date), then concept and partners (10 to 6 weeks). Then the detailed work (6 to 3 weeks) and finally execution plus aftercare in the last 3 weeks. Popular venues and artists are quickly booked up in autumn.

See the full phasing in our article →

How do you write a good brief for a corporate event?

A good brief contains at least six elements. They are: the objective, the target audience, the number of guests, the preferred date, the budget and prerequisites (venue, dietary requirements, travel time).

Write it on a single A4. Share it with your project team and your agency. Without a brief, everyone works from assumptions. That delivers a messy result.

Read the full article with all brief elements →

What is the difference between a corporate event and a staff party?

A staff party is specifically for staff: internal, familiar, and the mood is looser. A corporate event is broader and can be a staff party, but also a conference, kick-off, anniversary or client event.

The difference lies in the approach: a staff party is about celebrating and connecting. A corporate event can also serve strategic goals, such as knowledge sharing, brand positioning or culture change.

More on organising a corporate event →

What does it cost to organise a corporate event?

A corporate event costs around €200 to €500+ per person ex. VAT for 250 to 500 guests. For 500 to 1,000 guests, expect around €150 to €400+ per person. For 1,000 to 2,000 guests, expect around €125 to €350+ per person. For more than 2,000 guests, expect around €100 to €300+ per person. All amounts excluding VAT, including venue, catering, entertainment and production.

The exact budget depends on the type, the venue and the programme. The brackets above indicate the range for an average corporate event.