There are 3 Agustawestland A109S aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 2005 and 2008.
N68NM
2008 Agustawestland A109S
Brooklyn Center, MN
N28NM
2005 Agustawestland A109S
Brooklyn Center, MN
N73AZ
2005 Agustawestland A109S
North Salt Lake, UT