Owner
Current
Csr Communications, Llc
Feb 2019 - Present
AeroLeads people directory · profile
Cliff Rees Email & Phone Number
Owner
at
CSR Communications, LLC
1 work email found
@telcentris.com
4 phones found area 630, 619, and 858
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
CSR Communications, LLC
Role
Owner
Location
Portland, Oregon, United States
Who is Cliff Rees? Overview
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Quick answer
Cliff Rees is listed as Owner at CSR Communications, LLC, based in Portland, Oregon, United States. AeroLeads shows a work email signal at telcentris.com, phone signal with area code 630, 619, 858, and a matched LinkedIn profile for Cliff Rees.
Cliff Rees previously worked as President at Telcentris, Inc. and EVP, Business Development & Sales at Leading Edge, Inc.. Cliff Rees holds B.S., Biochemistry from Michigan State University.
Company email context
Email format at CSR Communications, LLC
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{first}.{last}@telcentris.com
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AeroLeads found 1 current-domain work email signal for Cliff Rees. Compare company email patterns before reaching out.
Profile bio
About Cliff Rees
Cliff Rees is a Owner at CSR Communications, LLC. He possess expertise in telecommunications, start ups, voip, business development, managed services and 45 more skills. Colleagues describe him as "When Cliff and Fred started Telegroup, Fred was the classic visionary entrepreneur whereas Cliff had that rare ability to bridge from the start-up to the public company with 1,000+ employees. As someone who has worked at both small and large firms, I have seen entrepreneurs struggle to make this transition and it is perhaps the most likely cause of failure. Cliff is extremely bright, gets to the root of the matter very quickly and can effect change when it is needed." and "Cliff is a dedicated and hard working individual. His expertise in the area of telecom is exceptional. His experience in negotiating complext business deals with carriers is extensive. Cliff is a very personable person and easy to work with. He is highly respected in the industry."
Listed skills include Telecommunications, Start Ups, Voip, Business Development, and 46 others.
Current workplace
Cliff Rees's current company
Company context helps verify the profile and gives searchers a useful next step.
Csr Communications, Llc
8 roles
Cliff Rees work experience
A career timeline built from the work history available for this profile.
President
Voxox suite of VoIP applications, including full integration with Facebook, chat, SMS, Twitter, etc.
Oct 2011 - Feb 2019
Evp, Business Development & Sales
Jan 2011 - Oct 2011
Founder, President & Ceo
Specializing in hosted VoIP applications - single user, IP-PBX, IP-Trunking.
May 2007 - Aug 2010
Coo
Globaltouch Telecom
Apr 2003 - Apr 2007
President
Convergia, Montreal, Quebec
Sep 2001 - Dec 2002
Evp, Mergers & Acquisitions
Mar 1999 - Aug 2001
Founder, President & Ceo
Telegroup, Inc.
Global Telecom, including CallBack. 1998 revenues of $330M. Assets sold to Primus in 1999.
Aug 1989 - Mar 1999
1 education record
Cliff Rees education
FAQ
Frequently asked questions about Cliff Rees
Quick answers generated from the profile data available on this page.
What company does Cliff Rees work for?
Cliff Rees works for CSR Communications, LLC.
What is Cliff Rees's role at CSR Communications, LLC?
Cliff Rees is listed as Owner at CSR Communications, LLC.
What is Cliff Rees's email address?
AeroLeads has found 1 work email signal at @telcentris.com for Cliff Rees at CSR Communications, LLC.
What is Cliff Rees's phone number?
AeroLeads has found 4 phone signal(s) with area code 630, 619, 858 for Cliff Rees at CSR Communications, LLC.
Where is Cliff Rees based?
Cliff Rees is based in Portland, Oregon, United States while working with CSR Communications, LLC.
What companies has Cliff Rees worked for?
Cliff Rees has worked for Csr Communications, Llc, Telcentris, Inc., Leading Edge, Inc., Xcast Labs, Inc., and Globaltouch Telecom.
How can I contact Cliff Rees?
You can use AeroLeads to view verified contact signals for Cliff Rees at CSR Communications, LLC, including work email, phone, and LinkedIn data when available.
What schools did Cliff Rees attend?
Cliff Rees holds B.S., Biochemistry from Michigan State University.
What skills is Cliff Rees known for?
Cliff Rees is listed with skills including Telecommunications, Start Ups, Voip, Business Development, Managed Services, Strategic Partnerships, Entrepreneurship, and Wireless.
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