A centenary: why 100 years changes everything

The biggest mistake with a 100-year anniversary: cramming everything into one evening. That doesn't work. You have too many audiences and too many emotions for a single moment.

The solution: an anniversary year. A series of events that together tell the story. Each event has its own character and audience, each with its own purpose. But they share the same thread: the identity of the organisation.

Here's what an anniversary year might look like. The opening event in the first quarter. Small-scale, ceremonial. For the board, supervisory directors, the founding family and key figures. This is where you reveal the anniversary campaign, the theme of the year. This is the anchor.

In the second quarter: the staff event. A festival, a family day or a big staff party. This is where you celebrate with the people who keep the company running every day. Make it personal. Give space for pride.

Quarter three brings the client event. A gala, a dinner or a content-driven conference for clients, suppliers and partners. This is where you position the company as a reliable partner for the next hundred years.

Finally, the public event in the fourth quarter. An open day, an exhibition, a city event. This is where you invite the outside world. The neighbourhood, the city, the media. This is your visibility moment.

In between: content. An anniversary book. A documentary. A podcast series with former employees. A social media campaign that runs all year. That's how the anniversary stays alive, not only on the event days.

For an anniversary year, you don't choose one venue. You choose three to five, each suited to the type of event.

The ceremonial opening event calls for a venue with stature. A city hall, a concert hall, a historic country estate. The architecture has to carry the weight of the moment. A hundred years deserves a setting that adds to it.

For the staff festival, your own location is often the best choice. Transform your company grounds into a festival site. That's powerful: you celebrate where you work. With tents, food trucks, stages and activities. Or choose a large outdoor space nearby: a park, an estate, an events ground.

The client event deserves a unique venue that makes an impression. Think of a museum, a theatre, a historic industrial building. Guests should feel: I've been specially invited here. This venue suits a company of a hundred years.

An accessible venue in the heart of the city or region suits the public event best. A square, a market hall, a cultural centre. The threshold has to be low. Everyone welcome.

For each of these venues, the basic rules apply: accessibility, parking, ease of access and enough capacity. But a centenary adds something: protocol. If directors or royal representatives attend, you're dealing with security requirements, separate entrances and programme protocols.

Read more about choosing a venue in our article on finding the right event venue →

The programming of a centenary moves between two extremes: dignity and celebration. The art is to combine the two without friction.

The ceremonial part calls for protocol. Organisations of a hundred years regularly receive a representative of the Royal House or the King's Commissioner. Sometimes the mayor. That means: a protocol order of speeches, a welcoming committee, a planned tour and a scheduled departure. This is not something you improvise. Here you work with the office of the official in question, weeks in advance.

But protocol doesn't have to be dull. The CEO reveals the vision for the future. The mayor responds. Then comes a surprise act. That's a programme that moves. From formal to emotional. And then festive.

When it comes to entertainment: think bigger than you're used to. A centenary deserves a headline act. A well-known speaker, a leading band, a surprise performance. This is the moment to invest in a surprise effect. Guests will talk about it for years.

Create moments of reflection too. A short documentary that premieres at the anniversary. A live interview with the oldest surviving former employee. A letter from the founder, read aloud by a grandchild. These are the moments that move people on a level no DJ can reach.

Want to know more about entertainment? Read our article →

An anniversary party costs roughly €250 to €350+ per person ex. VAT for 250 to 500 guests — a total of around €95,000 to €175,000+. For 500 to 1,000 guests, count on roughly €225 to €325+ per person (a total of around €170,000 to €325,000+). For 1,000 to 2,000 guests, around €200 to €300+ per person (a total of around €300,000 to €600,000+). Above 2,000 guests, around €150 to €200+ per person. All amounts exclude VAT.

This includes venue, catering, entertainment and production. The largest cost items are venue and catering (40-50%), entertainment and production (20-30%) and communications (5-10%).

An anniversary year with multiple events, protocol and hundreds of guests is not something you organise with an in-house project team of two.

For a 100-year anniversary, an events agency isn't a luxury. It's a necessity. For three reasons.

Capacity comes first. An anniversary year is a 12-month project. With concept development, supplier management, protocol coordination, guest registration, technical production and communications. That's a full-time job. You don't want your communications manager doing nothing else for a year.

Then there's experience with protocol. Royal visits, official delegations, media management: these are disciplines you don't improvise. An experienced agency knows the rules, the contacts and the pitfalls.

And finally, the bigger picture. An agency sees the anniversary year as one story. Not as separate events, but as a campaign with a build-up, a climax and a finale. Every touchpoint strengthens the next. That calls for strategic thinking that goes beyond logistics.

At Live Impact, we regularly work on anniversaries for organisations that want to make a difference. We always start with the question: what do you want people to still remember about this anniversary in five years' time? From that answer, we build the concept, the programme and the production.

We believe a centenary should be three things: dignified, personal and (yes) fun. Because a company of a hundred years that can't laugh at itself has missed something.

Curious what an agency costs? Read our article →

A hundred years. That's rare. That's special. And it deserves a celebration you won't forget.

We help you turn that single number (100) into a whole year. With events that resonate and moments that stay with people. Plus a story that goes beyond looking back.

Call us on 085 401 40 14 or email hello@live-impact.nl. Then we'll discuss what your centenary could look like.

Seriously fun.