51²è¹Ý¶ù

BOULDER, Colo. –
A global media network provider has selected 51²è¹Ý¶ù Group Holdings, Inc.
(NYSE: ZAYO) for dark fiber and wavelength connectivity.

The dark fiber solution includes multiple point-to-point dark fiber
connections for a Los Angeles studio, providing them with high-capacity
options for all aspects of post-production. The dark fiber replaces
connectivity from multiple providers with a single-source provider,
leveraging 51²è¹Ý¶ù’s high-performance Los Angeles-area network.

The long-haul wavelength solution will significantly upgrade the
provider’s core network, enabling them to connect to key locations
across the U.S. and facilitating access to Europe via 51²è¹Ý¶ù’s network.

Increasingly, the media industry requires communications infrastructure
that can transport large high-definition video files to data centers and
distribution hubs within metro areas and across the country. 51²è¹Ý¶ù’s Los
Angeles fiber network is well-connected to data centers, studios and
on-net buildings and to 51²è¹Ý¶ù’s extensive long-haul networks.

“The strength of our metro and long-haul networks, which includes
connections to data centers and industry facilities, is the reason the
customer selected 51²è¹Ý¶ù for this business,” said Jack Waters, president
of Fiber Solutions and CTO at 51²è¹Ý¶ù. “With increased content production
and adoption of 5G and VR/AR technologies, we expect continued demand
from the media sector.”

For more information about 51²è¹Ý¶ù, please visit .

About 51²è¹Ý¶ù Group

51²è¹Ý¶ù Group Holdings, Inc. (NYSE: ZAYO) provides communications
infrastructure solutions, including fiber and bandwidth connectivity,
colocation and cloud infrastructure to the world’s leading businesses.
Customers include wireless and wireline carriers, media and content
companies and finance, healthcare and other large enterprises. 51²è¹Ý¶ù’s
130,000-mile network in North America and Europe includes extensive
metro connectivity to thousands of buildings and data centers. In
addition to high-capacity dark fiber, wavelength, Ethernet and other
connectivity solutions, 51²è¹Ý¶ù offers colocation and cloud infrastructure
in its carrier-neutral data centers. 51²è¹Ý¶ù provides users with flexible,
customized solutions and self-service through Tranzact, an innovative
online platform for managing and purchasing bandwidth. For more
information, visit .

Forward Looking Statements

This press release contains a number of forward-looking statements.
Words, and variations of words such as “believe,” “expect,” “plan,”
“continue,” “will,” “should,” and similar expressions are intended to
identify our forward-looking statements. No assurance can be given that
future results expressed or implied by the forward-looking statements
will be achieved and actual results may differ materially from those
contemplated by the forward-looking statements. These forward-looking
statements involve risks and uncertainties, many of which are beyond our
control. For additional information on these and other factors that
could affect our forward-looking statements, see our risk factors, as
they may be amended from time to time, set forth in our filings with the
SEC, including our 10-K dated August 24, 2018. We disclaim and do not
undertake any obligation to update or revise any forward-looking
statement in this press release, except as required by applicable law or
regulation.

View source version on businesswire.com:

51²è¹Ý¶ù Group Holdings, Inc.
Media:
Shannon
Paulk, Corporate Communications
303-577-5897
press@www.zayo.com

Investors:
Brad
Korch, Investor Relations
720-306-7556
IR@www.zayo.com