Secondment: security and flexibility in one

Wiertz_Iconen_2025_RGB_Detacheren_1024x1024 Unlike Temporary Staffing, Secondment is often intended for longer periods, higher positions or specific projects. It offers peace and continuity, while you remain flexible.

At Wiertz Company we believe that secondment is not only about expertise, but also about the person behind the professional. We provide employees who not only deliver good work, but also fit your culture and ambitions.

And that works. 73% grow into a permanent role with the client after secondment. And we see that employees feel appreciated: 87% indicate that Wiertz Company really sees them.

Why secondment through Wiertz Company

New projects or additional (specialist) reinforcement? We quickly provide professionals with the right knowledge, experience and attitude.

Experts who understand your industry

We second professionals in Technology & Industry, Logistics & Supply Chain and Office & (Semi-)Government. People who know the practice, speak your language and can join in immediately.

One transparent rate, including development

No surprises later. You pay one clear rate per hour or month, including wages, sick leave, administration and, where necessary, training or retraining. So you always have people with up-to-date knowledge.

Flexibility without employer risk

You decide how long you need someone. We remain the legal employer and bear all risks. Meanwhile, we invest in the growth of the professional, so you can continuously count on quality and skills.

Stable teams, less turnover

Secondment through Wiertz Company means building lasting partnerships. We not only match on experience, but also on culture and future vision. 73% grow into a permanent role after secondment.

24/7 Personal Assistance

We remain involved, even after you’ve started. With regular check-ins and insights gained from working with more than 200 clients across the Southern Netherlands, we stay closely connected, with you and with our employees.

Find out how other organizations are making a difference with Wiertz Company

It is a pleasure to work with Wiertz. The information provided for (potential) new employees is very complete. The handling/communication with staff is also very good.

Bert Deurenberg

Sappi Maastricht B.V.

We were able to develop a beautiful partnership from a very new collaboration. Pleasant contact and good conversations and thinking about the possibilities together. In short, the service from Wiertz is top!

Mischa Jansen

CSU B.V.

The contact with Keshia is clear and pleasant. I have only recently started hiring temps and so far the experience has been excellent.

Anouska de Zwart

Roermond Garden Center B.V.

Fine collaboration and thus a super service. Thinking along with customer and force, very flexible and motivated to do things better/different.

Aleksandra

DocMorris N.V.

We have been doing business with Wiertz since 2006. Almost all the production employees now employed by us started as temporary workers through Wiertz.

Bart Pepels

Conveni Landgraaf B.V.

We started working with Wiertz several months ago, the contact with Wiertz is going as expected. Unfortunately at the moment only a few candidates are still working within SBI. This is going to change in the coming week.

Ron Maas

Service Best International B.V.

Industry experts at the right time