It may be hard to parse the lists but if they're still available somewhere online under the current administration the past annual State Department, CIA bookshelf recommendation, Army Chief of Staff, Navy CNO and Marine Commandant reading lists may have some valuable additions. To my knowledge there aren't any analogues to them in the rest of the Anglosphere but some LLMs will probably point out ones I haven't thought of.

I can point out that the UN agencies' respective reading lists for their staffs' professional development are 99% internal UN papers of very limited interest to external audiences but I haven't had a professional reason to look at any EU agencies to confirm or deny value.

Additionally, the Financial Times has a second set of book awards along their main awards which you've not listed, the FT reader's best books list.