Don Shell: Email & Phone Number

Opt-Out

National Account Manager at Cogent Communications|Dallas-Fort Worth Metroplex, United States

Position:

National Account Manager at Cogent Communications

Location:

Dallas-Fort Worth Metroplex, United States

View Don Shell's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-06-01

Updated: 2026-06-01

Found email addresses for Don Shell:

Business emails:

d******l@granitenet.com,

d****l@granitenet.com,

d*******l@granitenet.com

Personal emails:

d*******7@gmail.com,

d*******l@gmail.com,

d*******l@tx.rr.com

Found phones for Don Shell:

+1-205-***-**81,

+1-480-***-**13,

+1-480-***-**02,

+1-870-***-**83

A different Don Shell?

Work Experience 25 years

National Account Manager at Cogent Communications

Dec 2025 - Current

Enterprise Account Manager at Granite Telecommunications

Sep 2019 - Dec 2025

Relationship Development Manager at Granite Telecommunications

Jan 2024 - Oct 2025

Senior Business Consultant-SBC at TPx

Feb 2009 - Sep 2019

Senior Account Executive at tw telecom

Mar 2006 - Feb 2009

Senior Account Executive at Cbeyond - now a Birch Company

Sep 2001 - Aug 2005

Don Shell started working in 2001, then the employee has changed 4 companies and 4 jobs. On average, Don Shell works for one company for 4 years 4 months.

Don is proficient in English and Spanish. Their professional focus is Account Management, Business Development, and Cloud Computing across 3 core areas.

Don holds ITx for WAN//SD WAN, UCx Certified, and Hosted PBX Certified for Polycom Systems certifications.

Education

Bachelor's Degree at Brigham Young University

General Ed Classes at North Central Texas College

Frequently Asked Questions

What is Don Shell's email address?

SignalHire found verified email addresses for Don Shell, both business and personal. Their business email is d******l@granitenet.com, and personal emails include d*******7@gmail.com, d*******l@gmail.com, and d*******l@tx.rr.com.

What is Don Shell's phone number?

SignalHire found multiple verified phone numbers for Don Shell: +1-205-***-**81, +1-480-***-**13, and +1-480-***-**02.

How do I contact Don Shell at Cogent Communications?

You can reach Don Shell through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Don Shell's professional background?

Don Shell has 25 years of professional experience. They have held roles including Enterprise Account Manager, Relationship Development Manager, and Senior Business Consultant-SBC at companies such as Granite Telecommunications, Granite Telecommunications, and TPx. Their education includes Bachelor's Degree from Brigham Young University, and General Ed Classes from North Central Texas College.

Is Don Shell's contact information up to date?

Yes. Don Shell's SignalHire profile was last updated on 1 June 2026, reflecting their current position as National Account Manager at Cogent Communications in Washington, DC, United States.

Don Shell Namesakes

Name

Company

Position

Don Shell

Blue Cross Blue Shield of Michigan

Director, Executive Communications

Get contacts

Don Shell

804 Technology

Recruiter

Get contacts

Don Shell

BRITE Ventures, LLC

Partner

Get contacts

See more profiles

Similar profiles

Name

Company

Position

John Luney

JELD-WEN, Inc.

National Account Manager

Get contacts

Farris Bergant

Henkel

National Account Manager

Get contacts

Argie Tsontakis

DHL Express

National Account Manager

Get contacts

Serena Santos

DHL Express

National Account Manager

Get contacts

Sami Joseph Nassar

DHL Express

National Account Manager

Get contacts

LaBree Sledge

Cogent Communications

National Account Manager

Get contacts

See more profiles

Other employees at Cogent Communications

Name

Company

Position

Jason Flower

Cogent Communications

Regional Sales Director

Get contacts

Malik Raza Ellahi

Cogent Communications

Global Business Development

Get contacts

TIM MANLY

Cogent Communications

Channel Sales Manager/GAM/NAM

Get contacts

Jeffrey Johnson

Cogent Communications

National Account Manager

Get contacts

Christopher Wiggs

Cogent Communications

Vice President and CIO, CISO

Get contacts

Eric Jay

Cogent Communications

National Account Manager

Get contacts

Matthew John Wenzel

Cogent Communications

NA Global Account Manager

Get contacts

John Romer

Cogent Communications

National Account Manager

Get contacts

Kory Garcia

Cogent Communications

Fiber Technician

Get contacts

Thomas Hereford

Cogent Communications

Regional Sales Manager

Get contacts

See more profiles

Data Privacy

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.