Steel donated, provided or otherwise transferred a thing of value to the DNC and Hillary. Case closed.
“The dossier and the separate investigation preceding its creation were both part of opposition research on Trump during the 2016 U.S. presidential election campaign. The American research firm Fusion GPS was hired for both investigations.”
https://en.m.wikipedia.org/wiki/Trump–Russia_dossier
If they paid for it, it wasn’t donated.