Comment by rentnorove

Comparing a recent web archive, the difference in the sponspors page seens to be:

  - Mozilla  
  - Digital Impact Alliance  
  - Google Season of Docs    
  + RIPE NCC

https://web.archive.org/web/20191103152656/https://www.torpr...

https://web.archive.org/web/20200404101205/https://www.torpr...