Is SQN hiring right now?

SQN has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on SQN's careers site.

Where is SQN headquartered?

SQN is headquartered in Netherlands.

Piet Knol, Owner, is at the top of SQN's org chart.

How do I apply for a job at SQN?

Pick a role on SQN's TheJobsMap page and select Apply. Every listing links to the original posting on SQN's own careers site, so you apply directly with the employer.

SQN jobs and careers

Netherlands

As of October 23, 2026, SQN has no open roles listed.

sqn.nl LinkedIn

About SQN

Conditio Sine Qua Non The indispensable and essential action, condition, or ingredient. SQN started back in 1988, as the first Erasmus University of Rotterdam spin-off. First activities were related to real-time image processing for the department of Biomedical Physics & Technology. As a tangible result an eye tracking system was developed in close partnership with TNO and Philips, applied for IPM in Rotterdam (testing amongst larger population the effectiveness of advertisements). As a second activity the focus was related to Executive Information Systems and Business Intelligence. After a break of nearly 20 years, SQN started to invest in the SME market, impacting business results by active involvement and by financial investment. First target that was successfully handed over is Patientline from the Netherlands (www.patientline.nl).

Employees: 1 to 10
Headquarters: Netherlands

Leadership

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

Piet Knol

Owner

Jobs at SQN

No open positions right now. Explore more companies on TheJobsMap.

SQN jobs: common questions

Is SQN hiring right now?: SQN has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on SQN's careers site.
Where is SQN headquartered?: SQN is headquartered in Netherlands.
Who leads SQN?: Piet Knol, Owner, is at the top of SQN's org chart.
How do I apply for a job at SQN?: Pick a role on SQN's TheJobsMap page and select Apply. Every listing links to the original posting on SQN's own careers site, so you apply directly with the employer.