Mutual funds FUND ACCOUNTING: Rankings - All Funds - Sale or Lease Providers (Assets) 1 Min Read Partner Insights from Facebook Twitter LinkedIn Email Sale or Lease All Funds fund accounting rankings by assets. View Table Printer Friendly Version FUND ACCOUNTING: Rankings - All Funds - Sale or Lease Providers (Assets) 2019 Rank Service Provider Assets ($ millions) 1 FIS 40,080,331 2 BNY MELLON 7,432,040