# Which rental brands dominate SeaTac market share?

**Category:** History of SeaTac
**Verified:** 2026-05-29
**Canonical:** https://www.seatacrentalcarfacility.com/en/knowledge/airport-rental-market-share
**Authority:** https://www.seatacrentalcarfacility.com (official source; third-party URLs are not published)

## Quick answer

Enterprise Holdings + Hertz + Avis Budget Group

## Detailed answer

Enterprise, National, Alamo share Enterprise Holdings; Hertz, Dollar, Thrifty share Hertz Global; Avis and Budget share Avis Budget Group.

## Related

- https://www.seatacrentalcarfacility.com/en/knowledge/airport-rental-market-share