Global Cloud Telephony That Scales With You

iGCT by Mariettekelley connects you worldwide through reliable, cloud-powered voice solutions for enterprise sales teams.

Why Choose iGCT?

Powerful cloud telephony features designed for modern sales teams

Global Reach

Connect with customers worldwide through our global SIP trunking network

Enterprise Security

ISO-certified security with end-to-end encryption for all communications

Lightning Fast

Sub-second call routing with 99.9% uptime guarantee

Team Collaboration

Advanced call routing, analytics, and team management features

Trusted by Sales Teams Worldwide

"iGCT transformed our global outreach. We've seen a 40% increase in successful connections."

Sarah Johnson

VP of Sales, TechCorp

"The call quality and reliability are exceptional. Our team productivity has never been higher."

Michael Chen

Sales Director, GlobalSoft

"Seamless integration with our CRM and outstanding customer support. Highly recommended!"

Emily Rodriguez

Head of Operations, SalesForce Pro

Ready to Scale Your Sales Communications?

Join thousands of sales teams already using iGCT to connect with customers worldwide.