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iO jobs and careers

Antwerpen. Jobs in Antwerpen

As of November 12, 2026, iO has 102 open roles in 11 cities.

Headquartered in Antwerpen, hiring in 11 cities
102Open roles
1Posted in the last 7 days

About iO

iO aim to exceed the limits of a traditional full-service agency.

Founded
2005
Employees
1,001 to 5,000
Headquarters
Antwerpen
Hiring in
11 cities

Leadership

The top of iO's org chart, with how many people report into each leader.

PJPhoto of Pieter Janssens

Pieter Janssens

CEO

184 reports

MDPhoto of Mark van Dijk

Mark van Dijk

Head Of Technology

39 reports

APPhoto of Angel Petrov

Angel Petrov

Managing Director Io Bulgaria

29 reports

DSPhoto of Dennis Snijders

Dennis Snijders

Head Of Strategy

25 reports

PRPhoto of Pieter Rahier

Pieter Rahier

HR Director

22 reports

MSPhoto of Maarten de Schepper

Maarten de Schepper

Commercial Director

20 reports

JVPhoto of Jasmien Vanbroeckhoven

Jasmien Vanbroeckhoven

Head Of Operations

16 reports

CSPhoto of Collin Seyger

Collin Seyger

CFO

12 reports

TWPhoto of Tom Willemkens

Tom Willemkens

Strategic Director / Partner

3 reports

Open roles at iO 102

iO jobs: common questions

Is iO hiring right now?
Yes. iO has 102 open roles listed as of November 12, 2026.
Where is iO hiring?
iO is hiring in 11 cities. The most open roles are in Antwerpen (18), 's-Hertogenbosch (14) and Brussels (11).
Where is iO headquartered?
iO is headquartered in Antwerpen and was founded in 2005.
Who leads iO?
Pieter Janssens, CEO, is at the top of iO's org chart.
How do I apply for a job at iO?
Pick a role on iO's TheJobsMap page and select Apply. Every listing links to the original posting on iO's own careers site, so you apply directly with the employer.