What Enterprise Plus unlocks

If you already hold Enterprise Plus Platinum, you're one step from top-tier status at three rival rental brands — Avis, Hertz, and Sixt all match it directly, and none of the three routes costs anything beyond the paperwork.

Sixt is the simplest to live with: the match lands you at Sixt Platinum, and that status never expires, though it upgrades for 12 months before settling into a renewal cycle. Avis works the same way structurally — one hop to President's Club — but you have to email proof of your Enterprise status to Avis's status-match address, and the matched status holds for about 12 months before you'd need to redo it. Hertz's match reaches President's Circle and actually outlasts the other two, running through December 31 of the second calendar year after approval, but Hertz only lets you use this match once every five years, so it's worth timing rather than triggering the moment you qualify.

Of the three, Sixt is the one you can treat as a standing perk since it doesn't have a renewal clock ticking down from day one; Avis and Hertz are both worth doing, but Hertz's five-year limit means it pays to hold off until you're actually planning to rent with them.