PNM Resources, Inc. (Holding Co.) revenue for the last year amounted to 1.94 B USD, the most of which — 1.40 B USD — came from its highest performing source at the moment, Public Service Company of New Mexico, the year earlier bringing 1.77 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought PNM Resources, Inc. (Holding Co.) 1.94 B USD, and the year before that — 2.25 B USD.