Partner profile
Extenet
Connecting the Digital Economy
Founded 2002 · Lisle, Illinois · 201-1,000 employees · Private, VC/PE backed
Partnership Overview
Who Extenet is built for
Mobile network operators (AT&T, Verizon, T-Mobile), venues/stadiums, hospitals, airports, enterprises needing in-building wireless coverage, and Private LTE/5G deployments.
ExteNet Systems is a US-based digital infrastructure company providing distributed antenna systems (DAS), small cells, in-building wireless, private LTE/5G, fiber, and edge data center solutions to major US metros. Owned by Stonepeak Infrastructure Partners and Digital Bridge Group, ExteNet operates one of the largest neutral-host wireless infrastructure platforms serving carriers, venues, and enterprises.
- VerifiedSep 18, 2026 · high confidence
- 4solutions across 3 categories
- 24 yrsin business, since 2002
- 201-1,000employees
Why teams pick Extenet
- Largest neutral-host DAS/small cell operator
- Stonepeak/DigitalBridge backing
- Carrier-agnostic infrastructure
- Strong venue/stadium and enterprise presence
- Major 5G investments
Probably not a fit
We haven't published fit caveats for Extenet yet. Tell us what you run and we'll say whether they fit, or who we'd look at instead.
Get matched insteadRecognition & proof points
- One of the largest neutral-host wireless infrastructure operators in the USProof point
Marquee venue deployments (Barclays Center, Gainbridge Fieldhouse, AT&T Stadium, Empire State Building, Circuit of The…Proof point · AT&T
Notable clients
Vendor-reportedCarrier customers include AT&T, Verizon and T-Mobile (neutral-host tenants). Named venue/enterprise deployments: Barclays Center and Gainbridge Fieldhouse (DAS designed, deployed and operated by ExteNet), AT&T Stadium, the Empire State Building, Circuit of The Americas, and MGM Resorts International properties.
Our Solutions
Rubber Duck solutions through Extenet
From first evaluation to day-to-day operations, Rubber Duck Technology helps you get full value from Extenet's Connectivity & SASE, Managed IT & Cloud Ops, and Data Center & Colocation solutions. We fit them to the systems you already run, remove overlap, and give you a clear view of how they perform, so your team can move faster with fewer surprises.
Connectivity & SASE
Fixed Wireless / 5G
ExteNet builds and operates neutral-host distributed antenna systems, small cells, in-building wireless, and private LTE/5G (CBRS) across venues, enterprises, and major US metros.
- Largest neutral-host operator Operates one of the largest neutral-host DAS and small cell platforms in the US.
- Carrier-agnostic infrastructure Runs carrier-agnostic infrastructure that serves all major operators.
- Major 5G investment Makes major 5G investments backed by Stonepeak and DigitalBridge.
IoT Connectivity
ExteNet supports IoT and connected-device use cases through its private LTE/5G and in-building wireless infrastructure at venues and enterprise campuses.
- Private LTE/5G Enables private LTE/5G (CBRS) connectivity for enterprise and venue IoT.
- Venue and campus reach Strong presence in stadiums, transit, and healthcare campuses.
Dark Fiber / Wavelengths
ExteNet provides fiber infrastructure to support its wireless deployments and edge connectivity needs.
- Integrated fiber Couples fiber with neutral-host wireless for end-to-end infrastructure.
- Infrastructure-grade backing Backed by Stonepeak and DigitalBridge infrastructure capital.
Data Center & Colocation
Colocation
ExteNet operates edge data center solutions (DCNW) that bring compute and connectivity closer to venues and metro deployments.
- Edge data centers Provides edge data center solutions to support low-latency metro deployments.
- Venue-focused footprint Designed for venues, stadiums, transit, and healthcare campuses.
How Extenet delivers
24/7 network operations and monitoring of deployed wireless infrastructure; long-term operate-and-maintain agreements with venues and carriers. (vendor-reported)
Services in detail
- Architecture & DesignDelivered as part of its design-build-operate model for wireless infrastructure.
- Installation & Field ServicesDelivered through its end-to-end design-build-operate model.
- Network Operations Center (NOC)Delivered as ongoing operation under long-term infrastructure agreements.
- 24/7 MonitoringDelivered as continuous infrastructure monitoring under long-term agreements.
- Project ManagementDelivered through coordinated project management across its design-build-operate lifecycle.
Compare
One quote is a price. Three quotes are a market.
We'd price Extenet next to these. Same scope on one page, sent to every provider, so the numbers actually line up.
Who we'd price next to Extenet
Crown Castle Connect
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Case Studies
What backs it up
Case studies
No published case studies yet.
Ask us and we'll request a reference call with Extenet.
Ask for a referenceDocuments
From Extenet
7 PDFs, collected while we vetted them
- ExteNet New York Metro Fiber NetworkDownload
- ExteNet Private Wireless NetworksDownload
- ExteNet CBRS vs Neutral Host NetworksDownload
- ExteNet Hospitals Solutions BrochureDownload
- ExteNet Hospitality SolutionsDownload
- ExteNet Sports and Entertainment SolutionsDownload
- ExteNet NYC Hospitals Case StudyDownload
Profile compiled by Rubber Duck Technology from primary sources and partner collateral. Vendor-reported figures are labeled as theirs. Spot something wrong? Tell us.
Technology that doesn't sink under pressure
Talk it through before you sign.
Send us what you run today. We'll price Extenet against two alternatives and tell you which one we'd pick, and why.