We do not have any plans for a XING integration with Nimble in the near future.
We will gauge demand on this thread (via votes), and share more details in the future.
Without Xing integration, Nimble is rather useless in the German speaking part of Europe with its 3 countries. Linkedin plays no role here outside the job search market. Facebook is primarily for private connections. Xing is the only business platform that counts. If Nimble's target group is businesses, there's no way around coming up with a Xing integration very quickly.