With online applications you can just place 0 (if required), and make a note "unwilling to disclose" or "will discuss compensation within an interview" or "upon

With online applications you can just place 0 (if required), and make a note "unwilling to disclose" or "will discuss compensation within an interview" or "upon offer" etc. Big finance firms (EG, top 3 in the world) require tax documentation and will rescind offers if your comp was exaggerated.