Get to know us

We are ClearIT.

Zisson is a nordic company located in Oslo and Stockholm. We provide the cloud-based contact center solution Zisson Interact. We have customers as well as retailers and partners we work closely with. Many of us who work here have been here from the start. We believe this is due to the fact that we work closely with wonderful customers and that everyone who works at Zisson enjoys working here.

Meet our team

We want to give you a chance to get to know our team a little better.

Magnus Åhgren

Country Manager (VP Sales)

Madeleine Miljeteig

Customer Success Manager

Markus Hedin

Partner Key Account


Marcus Kero

Systems Engineer

Support engineer at Zisson AB. Marcus is the one who makes sure the technology works, from printers and mobile phones to VPN tunnels and RTP streams. He’s the savior in tech emergencies and of course he’s the fastest keyboard in the land. He also boasts the office’s most pedantic desk.

Ola Hemb

Product Manager

Ola is a bit like Zisson’s very own toolbox; he has solutions and answers for nearly everything. It’s doubtful if there is a single customer out there who hasn’t worked with Ola in one way or another. In addition to being an appreciated and knowledgeable colleague, he’s also a boys’ hockey coach and a dedicated lunchtime exerciser.

Therese Nilsson

Marketing Coordinator

Therese is the one who makes sure everyone at the office is feeling fine and there’s nothing she can’t solve or fix. The yummiest lunch, the most fun kick-off, or even new sofas for the office. She is also the ambassador for Zisson’s yearly customer event.

Ask a question

If you have a question about our product or about Zisson as a company, we’re happy to answer! If you’re already a customer with a support question, you’ll get the fastest answers by calling support at 08-445 02 12 or sending an email to