If you can't find the information you need, please complete our contact form or contact us using one of the telephone numbers listed below:
+1 866.280.4013, Option 1
+1 866.280.4013
customersupport@1sync.org
+1 866.280.4013, Option 2
Hours: Monday through Friday, 8:00 AM - 8:00 PM EST
customerservice@1sync.org
+1 609.620.4580
If a GS1 US event is cancelled due to events beyond the reasonable control of GS1 US including, but not limited to, unseasonable extreme inclement weather or acts of God, a
pre-recorded message will be available at this number.
Princeton Pike Corporate Center
1009 Lenox Drive, Suite 115
Lawrenceville, NJ 08648
Toll Free: +1 866.280.4013
FAX: +1 609.620.4601
10 South Riverside Plaza
Suite 2000
Chicago, Illinois 60606
Toll Free: +1 877.660.3274
Tel: +1 312.463.4000
Fax: +1 312.466.1405
Al. Mamore, 535 - 11 andar - Sl. 1109
Alphaville - CEP 06454-040
Barueri, Sao Paulo, Brasil
Tel: +55 11.4166.5444
Fax: +55 11.4166.5662
Central Boulevard
Blythe Valley Business Park
Solihull, B90 8AG UK
Tel: +44 1564.711104
Fax: +44 1564.711424
Abundio Martínez #61-3
Col. Guadalupe Inn
México D.F. 01020
Tel. +52 55.56620062
Driving Directions to the Lawrenceville, NJ Office from Local Airports
From JFK International Airport
From Newark International Airport
Driving Directions to the Chicago, IL Office from Local Airports