Hernan Calderon

Regional Accountant at American Fiber Systems - Denver, Colorado, US

Hernan Calderon's Contact Details
HQ
(303) 381-4683
Location
Denver Metropolitan Area
Company
American Fiber Systems
Hernan Calderon's Company Details
American Fiber Systems logo, American Fiber Systems contact details

American Fiber Systems

Denver, Colorado, US • 3601 Employees
Telecom Services

American Fiber Systems was founded in August of 1999 by David Rusin and funded in April 2000. American Fiber Systems gained its first customer in November of 2000. From 1999 to 2010, American Fiber Systems built or acquired 9 metropolitan areas fiber optic networks with over 76,000 fiber miles to become one of the premiere facilities based competitive access service providers in those metropolitan networks. American Fiber Systems was acquired by the ZAYO Group on October 1, 2010. The ZAYO Group is a provider of telecom & Internet infrastructure services.

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Details about American Fiber Systems
Frequently Asked Questions about Hernan Calderon
Hernan Calderon currently works for American Fiber Systems.
Hernan Calderon's role at American Fiber Systems is Regional Accountant.
Hernan Calderon's email address is ***@zayo.com. To view Hernan Calderon's full email address, please signup to ConnectPlex.
Hernan Calderon works in the Telecom Services industry.
Hernan Calderon's colleagues at American Fiber Systems are Anthony Raymond, Casey Graf, Mildred Velazquez, Mitchell Hatlestad, Tom Carafa, Terina Chamberlain, Joseph Beaini and others.
Hernan Calderon's phone number is (303) 381-4683
See more information about Hernan Calderon