OTIS WORLDWIDE CORP COM USD0.01 revenue for the last year amounted to 14.26 B USD, the most of which — 8.89 B USD — came from its highest performing source at the moment, Service, the year earlier bringing 8.40 B USD. The greatest contribution to the revenue figure was made by Other — last year it brought OTIS WORLDWIDE CORP COM USD0.01 8.10 B USD, and the year before that — 7.74 B USD.