Egencia vs Serko Zeno
Side-by-side from the Top 11 ranking of The 11 Best Corporate Travel Management Companies and Software (2026). Last verified July 21, 2026.
The short answer
Egencia ranks higher on Top 11 (#8 vs #10) for Finance leaders, travel managers, and office administrators booking and controlling business travel for teams of 10 to 10,000. A veteran self-serve booking tool inside the Amex GBT network.
At a glance
| Egencia | Serko Zeno | |
|---|---|---|
| Top 11 rank | #8 / The 11 Best Corporate Travel Management Companies and Software (2026) | #10 / The 11 Best Corporate Travel Management Companies and Software (2026) |
| Score (out of 9.4) | 7.8 | 7.5 |
| Best for | Self-serve booking with TMC backing | Modern booking tool with NDC content |
| Pricing | $$$ (Managed program with online booking, quoted) | $$ (Licensed through TMC partners, quoted) |
| HQ | Bellevue, USA | Auckland, New Zealand |
| Founded | 2004 | 2007 |
Egencia
A veteran self-serve booking tool inside the Amex GBT network.
www.egencia.com/See full entry in The 11 Best Corporate Travel Management Companies and Software (2026)
Serko Zeno
A modern booking tool with early, broad NDC content.
www.serko.com/See full entry in The 11 Best Corporate Travel Management Companies and Software (2026)
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.