The International CTEPH is a non-profit organisation. We rely upon our member centres and donations from companies and foundations to support our activities.

The partner companies have no influence on the content of this website, nor on the activities of the Association.

  • The CTEPH Registry was supported by a research grant from Actelion Pharmaceuticals Ltd.
  • The New International CTEPH Registry was supported by both Actelion Pharmaceuticals Ltd. and Bayer AG
  • The International BPA Registry was run with the financial support of Bayer AG
  • The PEA Bridging Study was supported by Bayer AG
  • The TEAM Registry is conducted as a collaborative study between the ICA and Janssen Pharmaceuticals, who provide financial support
  • The ICC 2017 was supported by Bayer, MSD, Actelion, AOP Orphan and Kaneka
  • The ICC 2021 was supported by Bayer, AOP Orphan, Janssen, Nippon Shinyaku, Daiichi-Sankyo, Kerckhoff-Klinik, Kaneka, Wexler
  • The ICC 2023 was supported by Bayer, Janssen, Merck, UCSD, Polarean, UT

The Executive Board members of the International CTEPH Association express their sincere gratitude to all sponsors for their contribution.

If you would like to support the activities of the International CTEPH Association please reach out to one of the Executive Board members, or contact