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Employees in region:
Information Technology
HQ location:
Chelmsford, MA

Top Workplace
’12, ’13, ’14, ’15

About ZOLL

ZOLL develops enterprise software for ambulance companies and fire agencies. The RescueNet Suite includes software for 911-dispatch, electronic patient care records, fire records management, crew scheduling, deployment and navigation, and business back-office functions. In a nutshell, we write the software that first responders use to save lives in the field. Our parent company, ZOLL Medical Corporation ( is an industry leader in developing innovative resescutation products that improve outcomes for cardiac patients.

What employees say

“I am given the tools I need to do my job.”
“It challenges me and I have a great work/life balance!”
“The work I do is challenging and makes a difference.”
“ZOLL helps save lives!”
“ZOLL is very concerned about our customers and how we can help them do their job better and more efficiently.”
Where to find ZOLL