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Participants Management & Payments

This is the Participants Management & Payments Portal for the 37th International Cosmic Ray Conference 2021.

Participants tracking, final registration, invoicing and payment has been outsourced to the BESL Eventagentur GmbH & Co.KG, Berlin and their Welcome-Manager Application.

For issues relating to these areas contact
Support Hotline: +49 (0)30 325 999 7180

For all other issues contact


Registration with Code

As pre-registered participant, exhibitor, plenary speaker or organiser (LOC, ISPC, Support, Chair) you have received an e-mail with your personal invitation code.

Registration Regular

Register here for access to all parts of the conference (all days, live streams, recorded presentations, discussion sessions, proceedings articles, ...).

Register here