15below is a travel software development specialist based in Brighton, UK.

Established in 2000, we’ve since grown to become one of the airline and travel industry’s major suppliers of messaging solutions. Our attitude is ‘can do’, our approach is consultative and our focus is on our customers’ needs.

In 2002, 15below launched PASNGR with Ryanair to manage their schedule change notifications through email and printed letter. It has since evolved into a suite of multi-language messaging applications, each meeting specific needs within the industry. PASNGR communicates to millions of customers every month via email, text, voice, instant messenger, fax - or even printed letter!

PASNGR is now used by more than 20 airlines, low-cost and traditional, on four continents, on multiple reservations systems including Navitaire’s Open Skies & New Skies, Amadeus and Sabre. And we’re currently signing up new airline customers at a rate of about one a month.

Throughout our brief and heady journey, we have remained true to our original vision: superior software at affordable prices, and strong, enduring and fun relationships with our customers.