The Pledge Manager should open Mid June, July or August

The campaign ended about 8:48pm Central USA time on May 16, 2025.

From the official FAQ:

After the campaign ends, there will be a 2-3 month delay until the Pledge Manager opens.

Therefore … Expect the Pledge Manager to open sometime after July 16 and before (or a bit after) August 16, 2025.

However … Update #17 (posted a few hours after the Endgame ended) stated that the pledge manager would open in 1-2 months … yes possibly one month earlier! So maybe as soon as June 16!