Lumen Appoints Jim Fowler as CTO
December 11, 2025
Lumen Technologies
| Distance | Site | About |
|---|---|---|
| 0.25 miles | CloudHQ: Mount Prospect ORD2 |
CloudHQ is building a $2.5 billion data center campus at the former United Airlines world headquarters office campus in Mount Prospect, Illinois.
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| 0.28 miles | CloudHQ: Mount Prospect ORD1 |
CloudHQ is building a $2.5 billion data center campus at the former United Airlines world headquarters office campus in Mount Prospect, Illinois.
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| 0.37 miles | CloudHQ Mount Prospect ORD3 |
CloudHQ is building a $2.5 billion data center campus at the former United Airlines world headquarters office campus in Mount Prospect, Illinois.
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| 0.63 miles | Prime: ORD01-03 |
Building C will be another three-story construction, offering 294,429 gross square feet of space.
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| 0.69 miles | Prime Elk Grove |
Prime Data Centers is building a 750,000 square foot hyperscale data center campus in Elk Grove Village (Chicago), Illinois, which will comprise an investment of around $1 billion.
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| 0.72 miles | Prime: ORD01-02 |
Building B will be another three-story construction, offering 279,360 gross square feet of space.
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| 1.04 miles | Hyperscale Data Center Request Dataset |
The 36.6-acre plot in the Elk Grove Technology Park could eventually hold three data center buildings totaling 400,000 sq ft (37,000 sq m).
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| 1.04 miles | Hyperscale Data Center Request Dataset |
The 36.6-acre plot in the Elk Grove Technology Park could eventually hold three data center buildings totaling 400,000 sq ft (37,000 sq m).
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| 1.10 miles | Hyperscale Data Center Request Dataset |
The 37-acre plot in the Elk Grove Technology Park could eventually hold three data center buildings totaling 400,000 sq ft (37,000 sq m).
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| 1.14 miles | Stream: Chicago III |
Stream DC aims to demolish around 55 Elk Grove residential properties to develop a three-building data center campus with an on-site substation. The three buildings will total more than 2 million sq ft.
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| 1.20 miles | Stack: CHI02 |
Data center firm Stack Infrastructure is expanding its footprint in Chicago, Illinois with a new data center in Elk Grove Village, known as CHI02.
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| 1.23 miles | T5 Chicago II |
T5 Chicago II campus is located at 200 Innovation Drive in the Elk Grove area.
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| 1.25 miles | Stream: Chicago III DC2 |
Stream DC aims to demolish around 55 Elk Grove residential properties to develop a three-building data center campus with an on-site substation. The three buildings will total more than 2 million sq ft.
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| 1.35 miles | Stream: Chicago III DC3 |
Stream DC aims to demolish around 55 Elk Grove residential properties to develop a three-building data center campus with an on-site substation. The three buildings will total more than 2 million sq ft.
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| 1.39 miles | Aligned: ORD-04 |
This facility will be part of Aligned's ORD-03 campus in Elk Grove Village, a suburb of Chicago.
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| 1.53 miles | Aligned: ORD-03 |
Aligned is building a datacenter campus after acquiring an assemblage of beleaguered office properties near O’Hare International Airport.
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| 1.57 miles | T5: Chicago V |
T5 Data Centers has secured land in Elk Grove Village to build its upcoming CHI V data center. The planned 220,000 square foot (20,438 sqm) facility is expected to be operational by 2028.
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| 1.78 miles | STACK Chicago CHI01 |
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| 1.79 miles | STACK CHI01B |
STACK INFRASTRUCTURE CHI01B Chicago Data Center is located at 1441 Touhy Avenue, Elk Grove Village, IL, which currently offers 24 MW of critical power and 221,000 square feet of space.
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| 1.98 miles | Stream Chicago I |
Free-Standing, Data Center Designed to Tier III Standards
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| 2.02 miles | TA Realty: Elk Grove |
TA Realty is constructing a 45-acre data center campus at the corner of Elmhurst Road and Old Higgins Road. The development includes four two-story buildings and an electrical substation.
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| 2.03 miles | EdgeConneX: CHI03 |
EdgeConneX CHI03 is a new 167,000-square-foot, two-story data center building on its Elkgrove campus near Chicago.
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| 2.05 miles | Equinix: CH5 |
Equinix has started construction on a new 195,000-square-foot, two-story data center in Elk Grove, Chicago. This new facility is being built right next to their existing CH3 data center.
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| 2.06 miles | EdgeConneX CHI02 | |
| 2.07 miles | Hyperscale Data Center Request Dataset | |
| 2.07 miles | Equinix Chicago CH3 |
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| 2.11 miles | EdgeConneX CHI01 |
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| 2.23 miles | Stream Chicago II |
Stream Data Centers' Chicago II data center in Elk Grove Village, Illinois is a 226,000 square foot facility.
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| 2.53 miles | 2200 Busse Rd (CH1) DRT | |
| 2.56 miles | 2299 Busse (CH2) Digital Realty |
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| 2.58 miles | HostPapa CH1 |
Formerly known as "ColoCrossing CH1"
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| 2.58 miles | Deft: Elk Grove DF-CH1 |
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| 2.58 miles | Digital Elk Grove Village Campus |
Digital Realty Trust's Chicago campus is massive and is split among 3 buildings. The campus was acquired from Dupont Fabros in September 2017.
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| 2.59 miles | Rackspace Elk Grove ORD1 | |
| 2.61 miles | 1450 E Devon Ave (CH3) DRT | |
| 2.69 miles | Centersquare: Chicago ORD2 |
Cyxtera's CH3 Elk Grove site is across the street from the Digital Realty Chicago campus (former Dupont Fabros) and close to Equinix CH3.
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| 2.83 miles | DigiCo: Chicago |
The facility sits on a ten-acre site and will serve as a flagship asset in HMC Capital's newly established DigiCo Infrastructure REIT.
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| 3.53 miles | DataBank ORD3 Mount Prospect |
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| 3.53 miles | Colocation America CH3 | |
| 3.73 miles | CyrusOne: Wood Dale CHI6 |
CyrusOne is developing a 62-acre campus in Wood Dale, Illinois, with plans to construct six data center buildings encompassing approximately 1.4 million square feet.
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| 3.80 miles | Apotech: Illinois 1 |
Apotech Group operates its Illiois 1 data center facility in the Chicago market, situated at 1331 E Business Center Drive. This facility is a retrofitted structure, encompassing 32,000 square feet of space.
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| 3.88 miles | Element Critical CH1 |
Element Critical acquired the site in January 2019 from Sungard. The facility was previously known as SunGard Wood Dale (711).
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| 3.88 miles | NTT: Chicago CH5 |
In November 2023, NTT Global Data Centers in November paid $27.5 million for the building.
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| 3.92 miles | NTT: Chicago CH4 |
NTT has acquired two office buildings in Chicago, Illinois, and plans to replace them with data centers.
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| 3.98 miles | Iron Mountain Chicago |
First announced in 2018, the former Hart Schaffner Marx suit factory started construction in 2024.
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| 4.01 miles | NTT: CH2 |
This facility is a part of NTT's Chicago data center campus in Illinois.
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| 4.06 miles | Element Critical CH2 |
Element Critical acquired the site in January 2019 from Sungard. The facility was previously known as SunGard Wood Dale (341).
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| 4.06 miles | NTT Chicago CH1 |
NTT acquired its Chicago site in 2018 through its RagingWire subsidiary. Launched in 2021, the first two-story data center, CH1, spans 126,000 sq ft (11,705 sqm) of data floor space.
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| 4.14 miles | NTT: CH3 |
This facility is a part of NTT's Chicago data center campus in Illinois.
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| 4.35 miles | Nexstar: Elk Grove Bldg 3 |
This facility is part of Nexstar's Elk Grove data center campus in Illinois.
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| 4.45 miles | Nexstar: Elk Grove Bldg 4 |
This facility is part of Nexstar's Elk Grove data center campus in Illinois.
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| 4.46 miles | Nexstar: Elk Grove Bldg 2 |
This facility is part of Nexstar's Elk Grove data center campus in Illinois.
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| 4.54 miles | Nexstar: Elk Grove |
As of January 2026, the Nexstar/WGN data center project has expanded from its original 35-acre, three-building plan to a four-building campus utilizing a larger portion of the 102-acre transmitter site.
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| 6.19 miles | Complete Source Schaumburg | |
| 6.98 miles | T5: Chicago lll |
T5@Chicago III will be build-to-suit, with the company spending more than $500 million to develop a three-story, 250,000 sq ft facility for multi-tenant or single-tenant operations.
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| 7.79 miles | Hyperscale Data Center Request Dataset |
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| 8.02 miles | 505 N Railroad Ave - Digital Realty |
The Digital Chicago Campus covers 21 acres of land with access to major fiber networks and can support up to 8 MW of IT load at N+1 redundancies.
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| 8.34 miles | Aligned Chicago ORD-01 |
Aligned's ORD-01 data center is a state-of-the-art facility located in Northlake, IL, just outside of downtown Chicago. At full build, Aligned’s Chicago campus covers 520,000 sq. ft. and offers ~ 100 MW of critical load.
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| 8.38 miles | Aligned ORD-02 |
Aligned's ORD-02 is a data center located in Northlake, IL near downtown Chicago. Part of Aligned's 18.5-acre hyperscale campus.
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| 8.51 miles | Digital Realty: ORD15 |
In 2017, Digital Realty acquired the former Motorola Headquarters site in Franklin Park and subsequently converted it into a data center.
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| 8.58 miles | Digital Chicago Franklin Park Campus on Grand Ave - Digital Realty |
Digital Chicago is a master-planned 40-acre campus in the Village of Franklin Park. The campus has 3 existing buildings, totaling 574,994 sqft
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| 8.59 miles | Digital Realty: Chicago ORD12 | |
| 8.60 miles | Digital Realty: ORD14 | |
| 8.64 miles | Digital Realty: ORD13 | |
| 8.71 miles | Tierpoint Chicago West | |
| 8.77 miles | Digital Realty: Franklin Park Expansion |
Digital Realty acquired two land parcels near their existing Franklin Park campus in separate transactions on July 2025, for a total of approximately $18 million.
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| 9.72 miles | Hyperscale Data Center Request Dataset |
Microsoft Hoffman Estates data center campus is located on a 53-acre site on the north side of Lakewood Boulevard.
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| 9.82 miles | Hyperscale Data Center Request Dataset |
Microsoft Hoffman Estates data center campus is located on a 53-acre site on the north side of Lakewood Boulevard.
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| 9.96 miles | Hyperscale Data Center Request Dataset |
Microsoft has expanded its presence in Chicago, Illinois, acquiring 30 acres of land in the Hoffman Estates area for $41.5 million in March 2023.
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| 9.99 miles | Hyperscale Data Center Request Dataset |
Microsoft has expanded its presence in Chicago, Illinois, acquiring 30 acres of land in the Hoffman Estates area for $41.5 million in March 2023.
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| 11.76 miles | Connect Data Centers: Chicago |
Oppidan is developing Carol Stream’s first data center in Chicago, Illinois.
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| 12.37 miles | LexusNexis Oak Brook | |
| 12.37 miles | DataBank (ORD4) Oak Brook |
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| 12.37 miles | Verizon: Swift Dr |
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| 12.65 miles | Karis: Hoffman Estates Campus |
Karis Critical purchased 180 acres of land in the Hoffman Estates area from 5a7 for $45 million.
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| 12.76 miles | Karis: Hoffman 2 |
This planned facility would be part of Karis Critical's Hoffman Estates Campus in Chicago, Illinois.
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| 12.79 miles | Server Farm Oak Brook |
The campus was originally built as the corporate headquarters of the Chicago Bridge & Iron Company (CB&I).
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| 12.79 miles | US Signal Oakbrook IL01 |
800a 480V 3 phase
450kW diesel generator with 24 hour run time at full load
500kVa UPS capacity with battery backup
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| 12.80 miles | Verizon: (Oak Brook) | |
| 12.88 miles | NYI Chicago (Oak Brook) | |
| 12.94 miles | Digital Fortress: Chicago Lombard | |
| 12.94 miles | 360TCS-Lombard | |
| 13.15 miles | Lumen Broadview | |
| 13.17 miles | CyrusOne: Lombard CHI5 |
9 MW of critical capacity
Both a 1.5MW and a 2MW transformer
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| 14.16 miles | Compass Hoffman Estates |
Located in Cook County, the campus will feature five buildings and represents a total planned investment of $10 billion.
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| 15.14 miles | Equinix Chicago CH7 |
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| 16.83 miles | CloudCenters: Lisle, IL |
The Cloud Centers data center project aims to transform the 18 acre former Lockformer superfund site in Lisle, Illinois, into a two story, 256,000 square foot facility.
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| 17.39 miles | Centersquare: Lisle CHI1 |
Centersquare's cloud-enabled Lisle data center is situated approximately 20 miles from O’Hare International airport.
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| 17.46 miles | Karis: Naperville, IL |
The Naperville City Council officially denied Karis Critical’s proposal for a "boutique data center campus" at 1960 Lucent Lane in January 2026.
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| 18.31 miles | Lumen Chicago 2 | |
| 18.41 miles | Metro Edge: Illinois Medical District (IMD) |
Commercial real estate investment firm Metro Edge Development is building a data center in Chicago, Illinois.
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| 18.43 miles | Lumen Chicago 4 | |
| 18.53 miles | Cogent Naperville | |
| 18.59 miles | SBA Edge: 603 Discovery |
Former New Continuum site that was acquired in 2019
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| 19.09 miles | EXA - 111 North Canal |
Former GTT suite
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| 19.09 miles | Lumen Chicago 1 |
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| 19.22 miles | Lumen Chicago 6 |
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| 19.28 miles | Lumen Chicago 3 |
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| 19.39 miles | TierPoint Chicago Polk |
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| 19.40 miles | First Communications Chicago | |
| 19.51 miles | Cogent: 216 W Jackson | |
| 19.53 miles | QTS: Chicago 3 |
QTS plans to build another data center building on its Chicago Campus.
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| 19.55 miles | DataBank (ORD2) 840 S Canal |
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| 19.55 miles | Server Farm Realty 840 South Canal |
4 MW Critical Load on Each Floor (Floors 1-5)
130-160 Watts per Raised Floor SF
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| 19.59 miles | QTS: Chicago 2 |
QTS is developing 366,000 sq ft (34,000 sqm) of data center space across three stories, alongside 80,000 sq ft (7,432 sqm) of office and loading areas in its Chicago Campus.
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| 19.64 miles | NetSource Chicago | |
| 19.65 miles | Verizon: 140 S Dearborn | |
| 19.66 miles | QTS: Chicago Campus |
The campus was a former Sun Times Press Facility and was acquired in 2014
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| 19.67 miles | Legacy: Chicago Byte Exchange CBE1 |
An affiliate of real estate firm Prime Group bought an office building in Chicago from options exchange company Cboe Global Markets for $12 million.
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| 19.71 miles | QuadraNet Chicago | |
| 19.72 miles | Cogent: 427 S LaSalle | |
| 19.72 miles | CoreSite Chicago CH1 |
Once owned by the Western Union company, the building was formerly known as "The Telegraph Building."
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| 19.72 miles | 365 Chicago |
The site is a former Switch and Data site (also owned by Equinix for a short period.)
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| 19.76 miles | Netrality Chicago: 717 S Wells |
The 10 story building was constructed in 1923 and eventually was converted into a data center.
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| 19.77 miles | Crown Castle 725 S Wells |
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| 19.77 miles | 725 S Wells - 1547 Critical Systems |
In 2025, a joint venture formed by Harrison Street Real Estate Capital, LLC and fifteenfortyseven Critical Systems Realty (“1547”) acquired this data center from CIM Group.
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| 19.84 miles | CoreSite Chicago CH2 |
In February 2018, CoreSite acquired a two-acre land parcel in downtown Chicago, Illinois, on which CoreSite built CH2, a greenfield development of a 175,000-square-foot, turn-key, four-story data center supporting 18 critical megawatts of power capacity. The building was completed in June 2020.
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| 19.85 miles | Lumen Chicago 5 | |
| 19.85 miles | Colocation America CH2 | |
| 19.85 miles | Cogent: 600 S Federal | |
| 19.85 miles | DataBank (ORD1) 600 S Federal | |
| 19.85 miles | Digital Realty: Chicago ORD11 |
The combined company of CenturyLink and Level(3) has one of the largest networks in the world.
The combined company of CenturyLink and Level 3 is a patchwork of data centers that span over Europe, North America, and Latin America. The data centers came through acquisitions that include Global Crossing (2011) and TW Telecom (2014).
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