Looking around for Podesta/Kauders info. Came across an LD-1 lobbying form that indicated Kauders was lobbying for the European Centre for a Modern Ukraine via the Podesta Group. Came across another one (minus Kauders) that indicated Podesta Group lobbying on behalf of Sberbank CIB USA, Inc. (NY) which is "multinational investment banking and asset management firm headquartered in Moscow, Russia".

One thing led to another as it often does, et voila! A search tool for lobbying groups' filings!

https://disclosures.house.gov/ld/ldsearch.aspx