Austria joined GDHP in 2018
Belarus joined GDHP in 2019.
Estonia joined GDHP in 2019
Kingdom of Saudi Arabia joined GDHP in 2018
Italy joined GDHP in 2018
Netherlands joined GDHP in 2018
The United Kingdom (UK) is a founder member of GDHP, and its representative is NHS Digital, on behalf of the UK countries