Guild Profession Database for Housing Recipes

Do we already have a website/addon to check who from a guild has an old profession maxed out? I'm pretty sure my guild has every profession, from every expansion maxed out on some old alt.

Would be great to have a list: Alt A has prof B from expansion C, so I can ask him to learn housing recipe D.

It would also be great to have a big overview for all housing recipes and who from a guild already learned the recipe. That would be a quick way to decide for people if they have to learn/buy a recipe.

Meanwhile we will log threw all alts and check our professions and I create an Excel sheet, but especially for recipe tracking, the effort to track ongoing learned recipes will not be that funny.

If there is no database yet, I hope I insipired a smart person to build one.