ServiceRadio advertising

Radio advertising in the Netherlands.
Measured in Google.

According to Ster, 6.6 million Dutch people listen to the NPO radio stations every week. We plan your radio campaign, write the commercial, book it with Ster and measure what happens afterwards in Google and in your enquiries.

Stations

Which NPO station fits your brand?

Ster sells the advertising on six NPO radio stations. Each has its own audience, and you often combine a few.

01

NPO Radio 1

News, sport and current affairs all day. Your commercial airs around the news, for listeners who pay attention.

02

NPO Radio 2

According to Ster the market leader, with a broad audience aged 25 to 67. Often the first choice for a national brand.

03

NPO 3FM

Pop, rock and new music, for a younger audience than Radio 2.

04

NPO Klassiek

Classical music all day. A good fit for brands in culture, travel and leisure.

05

NPO Radio 5

Music from the fifties to the seventies plus current information, for listeners aged 55 and over.

06

NPO FunX

Urban music and culture. According to Ster it reaches many young listeners in the big cities.

How it works

From plan to commercial on air.

Ad breaks run around the hour and half hour, before and after the news. A radio campaign usually runs for two to three weeks.

  1. Plan

    Goal, budget and audience. We choose stations and weeks with the Ster account manager and start the baseline measurement.

    Start
  2. Produce

    We write the script. Recording goes through a production partner or Ster’s commercial service, and Ster AdMeasure can test it.

    Before Ster’s deadline
  3. On air

    The commercials run. We track brand searches, visits and enquiries every week next to the broadcast schedule.

    Two to three weeks
  4. Evaluate

    What stuck, what an extra enquiry cost, and which station worked best.

    Four weeks after
Costs

What does radio advertising cost?

According to Ster, a radio campaign on the NPO starts from €10,000. What you pay in the end depends on the stations, the period, the audience and the number of spots. You pay the media budget to Ster. Our work is quoted per project, after an intro call.

Ask for a radio plan

  • Radio campaign with Ster: from €10,000
  • The price depends on stations, period, audience and number of spots
  • Plus producing the commercial: script and recording
  • Want to test first? Online on the NPO starts from €1,000
  • Source: ster.nl, 2026 rates
Questions

Good to know.

Other services:

What does radio advertising cost in the Netherlands?

According to Ster, a radio campaign on the NPO starts from €10,000 in media budget. On top of that come the production of the commercial and our work for the plan, management and measurement.

Which stations can I advertise on through Ster?

NPO Radio 1, NPO Radio 2, NPO 3FM, NPO Klassiek, NPO Radio 5 and NPO FunX. Ster does not sell commercial stations such as Radio 538 or Qmusic.

Can you make the radio commercial?

Yes. We write the script and the briefing. Recording goes through a production partner or Ster’s commercial service, and we deliver the commercial to Ster.

How long is a radio commercial?

That is up to you. We pick a length that fits your message and budget: a shorter commercial can be played more often.

How do you measure whether radio works?

With a baseline first and then every week: brand searches in Search Console, direct visits and enquiries in Google Analytics, and Google Trends, next to Ster’s broadcast schedule.

Let's see where
you stand.

Twenty minutes, no deck. You tell us what you sell and to whom; we tell you what Google and the AI assistants currently say about you.

  • Where you stand in Google and in AI answers
  • What your competitors do better
  • The first three things to fix
EtienneTjenno AI · your point of contact20 min · no deck

Questions we answer in a 20-minute intro:

  1. Why does my competitor show up in ChatGPT and we don't? Usually it comes down to the sources AI trusts. In 20 minutes we show you which ones mention them, and how to get you in.
  2. How do we get more leads without a bigger ad budget? By putting ads and SEO on one keyword plan, so they stop competing for the same clicks. We'll show you where that pays off first.
  3. Our new website looks great. So why doesn't it rank? Often it's structure, speed or content Google can't read. We check it live and give you the first three fixes.
  4. What does AI say about our company right now? Let's ask it together. In the intro we check Google's AI overview, ChatGPT, Perplexity and Gemini for your name.
  5. Which of our marketing actually brings in customers? We tie every channel to calls, forms and sales, so you know what each euro brings in. Want to see where you stand?