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    • Overview
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    • Certification Services
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    • Migration Service for Webex
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TekVizion TekVizion
  • Home
  • About
    • About
    • Careers
  • Services
    • TekVizion 360
    • Certification Services
    • EZ Migrate
    • Migration Service for Webex
    • CXMind
  • Solutions
    • Unified Communications
    • Contact Centers
    • Automation Tools
  • Partners
  • Resources
    • Testimonials
    • Videos
    • Blog
    • Lab Inventory
  • Contact
TekVizion TekVizion
TekVizion
  • Home
  • About
    • Overview
    • Careers
  • Services
    • Overview
    • TekVizion 360
    • Certification Services
    • EZ Migrate
    • Migration Service for Webex
    • CXMind
  • Solutions
    • Overview
    • Unified Communications
    • Contact Centers
    • Automation Tools
  • Partners
  • Resources
    • Testimonials
    • Videos
    • Blog
    • Lab Inventory
  • Contact

About

The enterprise
communications
center of excellence

Where deep expertise meets broad understanding

TekVizion delivers user experience testing for leaders in enterprise communications. We’re familiar with every technology provider in the industry, equipping our clients with the context they need to innovate. We help discover and fix the root causes of their biggest challenges.

“We work with them as if they’re another team inside Microsoft”

Microsoft

“TekVizion freed up our high valued engineers to focus on critical projects.”

Vodafone

“We can now go ‘click’ to do 4 hours’ worth of testing in 4 minutes”

Bell Canada 
“TekVizion enabled us to improve customer engagement and satisfaction scores.”
AWS

Enable our customers to deliver the ultimate enterprise communications experience

By helping our customers ensure quality and reliability, we empower them to design and build better user experiences faster than ever. 

Committed to excellence

Everything we do is informed by three core beliefs. We look for partners who share the same commitments.

Quality

Reliability

Speed-to-market

Compliance

Led by lifelong technology testing experts

In the early 2000s, our co-founders Chakra and Sachin worked as engineers in the telecommunications industry. They noticed that network technologies were becoming more interdependent—and foresaw the need for a trusted third-party tester to keep everything running.

TekVizion was born. For more than two decades, Chakra and Sachin built the collaboration industry’s most comprehensive lab and established partnerships with market-leading enterprise communication platforms, software providers, and equipment manufacturers, including Zoom, Microsoft, and Cisco.

Sachin Vengurlekar

Interoperability pioneers

For the past twenty years, we’ve conducted interoperability testing and certifications for the most important innovations and firms in the Collaboration industry.

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2002

Launched TekVizion interoperability lab.

Launched relationship with Cisco and Broadsoft.

2005

Cisco and Broadsoft
Telecom

2007

Developed industry’s first SBC.

Microsoft engages TekVizion for testing.

2008

Microsoft
Cox, Charter, and Comcast

2012

Launched SIP trunk testing for service providers.

Released first test automation software for service providers.

2015

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2017

Launched test program for Vodafone.

Becomes Authorized Certification Test Partner for Google Voice SIP LINK.

2022

Google

2023

Chosen by RingCentral as a hardware certification partner.

Meet our Leaders

TekVizion includes the world’s foremost experts in interoperability and enterprise communications.

Chakra
Devalla

CEO

Srikanth
Jonnada

Senior Product Manager

Sonali
Karnik

Senior Director of Product Marketing

Kishore
Mukkamala

Head of Delivery

Pradeep
Reddy

Head of HR

Sachin
Vengurlekar

COO

Join Our Team

Let's Talk!

Contact Us
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TekVizion Business Address
3308 Preston Rd., Suite 350-190
Plano Texas 75093

TekVizion R&D Center
L6-06-01, 6th Floor, SLN Terminus, Survey No. 133, Gachibowli, Hyderabad, Telangana 500032, India

TekVizion Testing Center of Excellence
6th Floor, Beta Block,
Alpha City (SSPDL) Tech Park,
25, Old Mahabalipuram Road,
Navallur, Chennai
India 603103

© 2025 TekVizion PVS, Inc. All rights reserved.

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