Piper Sandler, an investment bank, has completed the acquisition of Aviditi Advisors, an alternative investment bank providing full lifecycle services to financial sponsors, global alternative investment managers and limited partner investors. Aviditi Advisors will operate as Piper Sandler’s private capital advisory group.
Piper Sandler was advised by Sullivan & Cromwell. Willkie Farr & Gallagher, Mayer Brown and Keefe, Bruyette & Woods served as advisors to Aviditi Advisors in connection with the transaction.





