C1 is transforming the industry by creating connected experiences that make a lasting impact on customers, our teams and our communities. More than 10,000 customers use C1 every day to help them build meaningful connections through innovative and secure experiences. Our NPS of 80, placing us in the World Class category for the fourth consecutive year, is a testament to our ability to provide customers with the highest level of customer satisfaction, responsiveness, and deep domain expertise. C1 collaborates with most of the Fortune 100 companies along with other key global industry partners to deliver solutions with a total lifecycle approach. C1 holds more than 5,600 technical certifications across thousands of engineers throughout North America, including three Customer Success Centers.

Enterprise Software

IT Services

Technology

Telecommunications

Jeffrey Russell

Candace Holt

Tamara Shaw

Sal Lombardi

Omar Bhatti

Mark Langanki

John Delozier

Colleen Haberman

Amrit Chaudhuri

The Leadership Team at C1 is responsible for setting the company's strategic direction, driving business growth, and ensuring operational excellence. Comprising senior executives across various disciplines such as sales, technology, finance, and human resources, this team works collaboratively to foster innovation, enhance customer satisfaction, and maintain C1's industry-leading Net Promoter Score (NPS). Their collective expertise ensures the delivery of impactful, secure, and connected experiences to C1's vast customer base, while also steering the company's internal teams and resources towards achieving long-term success.

Leadership Team

Sales and Account Management

Cloud Solutions Engineering

Leadership Team

About

Team members

Other teams at C1

Sales and Account Management

Cloud Solutions Engineering

Leadership Team