Dear IPv6 WG list, we would like to inform you that Nico Schottelius resigned from his position as IPv6 WG Co-Chair. The regular end of his term would have been RIPE94. The IPv6 WG thanks Nico for his term as Co-Chair. Ray's term ends after the next RIPE91 meeting. I am pleased that Ray has agreed to continue and our current plan is for Ray to serve Nico's term until RIPE94. We are now looking for a new Co-Chair for a regular three-year term on RIPE91. A Co-Chair may stand for re-selection at the end of his term or may resign voluntary for any reason at any time. What is the IPv6 Working Group doing? The working group activities may be anything useful in helping people to deploy IPv6, and to manage IPv4/IPv6 co-existence. These activities include: * Outreach * Education * Sharing deployment experiences * Discussing and fixing operational issues The Co-Chairs also prepare the program for the IPv6 WG session at the RIPE meetings and also moderate the session and prepare the speakers. It is important for us that a new Co-Chair candidate will be able to attend the RIPE meetings in person. The working group will cooperate with operators and others, both inside and outside the networking industry, to share resources and combine efforts. The tasks and expectations of a WG Co-Chair are described here: https://www.ripe.net/publications/docs/ripe-692 A WG Co-Chair must comply with the Code of Conduct: https://www.ripe.net/publications/docs/ripe-766 If you feel you are interested in this or have any questions on this, you can drop the current Co-Chairs a note at ipv6-wg-chair@ripe.net. We kindly request you to respond no later than Friday 03. October 2025 midday CET (Amsterdam), when the call for candidates closes. After this we will announce the candidates on the list, and you can express your support. The official selection will take place at the RIPE 91 Meeting in Bucharest during the IPv6 Working Group session. On behalf of the IPv6 WG Co-Chairs, Ray and Chris