Adding User-Profile-Data (Role = Company) with additional data as "footer" to Coop-Site

Hi there,

we are building up an (atm only german) Open Source Directory and are evaluating Elgg to do so. 

You can find this evaluating system under https://wiki.anyfer.com

We plan to list all available Open Source Software and - Hardware projects on the market und would like to add (on every Open Source Project) companies (UserRole=Company) to the buttom of each Coop-Site (page). Atm we have approx. 1220 OSS Project within a spreadsheet.

Here how one of the pages looks like at the moment: https://wiki.anyfer.com/pages/view/219/sep-sesam

Here how the User-Role "company" looks like at the moment: https://wiki.anyfer.com/profile/LINFORGE

The intention is, that all User with user-profile-type "company" should be listed at the buttom off each Coop-Site (page), if they have included the OSS - Tag (in this case - "SEP Sesam") in their company-profil (or similar). 

Is there any plugin available, where we could include this on each page?

Furthermore, we would like to give each company-profile the possibility to tell (on each OSS-Page where they set a tag), which expertise they have from 1 to 5. The score of the expertise should be:

Score Proficiency Level
   
1 Fundamental Awareness
(basic knowledge)
2 Novice
(limited experience)
3 Intermediate
(practical application)
4 Advanced
(applied theory)
5 Expert
(recognized authority)

 

Anyone any idea how we could realize this with elgg?

Best Regards

Manfred