Arm Keil Contact Information

You may contact us directly at one of the offices listed below. When bought via a local distributor, contact them for sales and support.



North and South America

Arm Inc
2140 Lake Park Blvd, Suite 301
Richardson, TX 75080
USA


Sales: Contact Sales
+1 800-348-8051  
+1 972-312-1107
Contact Local Distributor


Support:  Submit support case
US and Canada Customers: +1 800-648-0251 
Customers from Mexico: +1 800-668-0360  

US Support Hours

Keil US technical support is open from 8:30AM to 5:00PM CST, Monday through Friday. The US Support office will be closed in observance of the following holidays in 2024:

  • New Year's Day - 1st January
  • Martin Luther King Day - 15th January
  • Day of Care - 16th February
  • President's Day - 19th February
  • Good Friday - 29th March
  • Memorial Day - 27th May
  • Juneteenth - 19th June
  • Independence Day - 4th July
  • Labor Day - 2nd September
  • Thanksgiving Day - 28th November
  • Day after Thanksgiving - 29th November
  • Christmas Eve (observed) - 24th December
  • Christmas Day - 25th December
  • Boxing Day - 26th December


International

Arm Germany GmbH
Bretonischer Ring 16
85630 Grasbrunn
Germany

Sales:       Contact Sales
                   Contact Local Distributor


Support: Submit support case                
                   +49 89/456040-24