Hallvarsson & Halvarsson

Consultants in corporate communication. We have over 20 years of experience in our field and know how to build and develop expertise that creates success.

Hallvarsson & Halvarsson is a leading communications advisory firm with expertise in corporate communications, corporate marketing, CSR, financial communication, investor relations and public affairs. Our client portfolio includes small and midsized companies as well as large corporations and organisations. We are some 70 consultants with solid experience from respective competence area.

The firm was founded in 1995 by Mats Hallvarsson och Anders Halvarsson.

Please read more about how we can help you in the Cooperate section. You are also welcome to get in touch by e-mail firstname.lastname@halvarsson.se. Se who we are in the Co-workers section.

If you prefer to call us, the no is: +46 8-407 20 00.


The world’s leading independent partnership of communication agencies.
We are part of AMO with 47 offices worldwide.

Interel Group
Through our partnership with the Public Affairs network Interel Group, we have access to lobbying opportunities at EU level in Brussels, and cooperation with agencies globally as well as in most European capitals.