Turkcell: Turkcell Gebze Data Center h

Turkcell Gebze Data Center is operated by Turkcell / Turkcell Superonline and is located in Gebze, Kocaeli, Türkiye, in the eastern Marmara corridor near Istanbul. Turkcell’s official materials identify Gebze as one of its active next-generation data center locations, while the company’s 2016 launch announcement describes the campus as a major national data infrastructure investment in Türkiye. Its position near Istanbul places it close to the country’s largest commercial center, major logistics corridors, and the core of Türkiye’s national telecom and internet ecosystem.

From a regional infrastructure perspective, Gebze is a strategic location for enterprise hosting, cloud, and business continuity deployments that require both proximity to Istanbul and geographic separation from the city core. Turkcell presents the site as part of its broader data center and digital infrastructure platform, with an emphasis on resilience, operational continuity, sustainability, and support for enterprise-grade colocation and hosted environments. Uptime Institute also identifies the Gebze site as Turkcell’s benchmark operational facility in Türkiye.

⚙️ Facility Highlights

1. Part of Turkcell’s active next-generation data center footprint, alongside Temelli, İzmir, and Europe locations.
2. Turkcell opened the Gebze site in 2016 and described it at launch as Türkiye’s largest data center.
3. Total campus area of 33,000 square meters.
4. Uptime Institute lists Tier III Certification of Design Documents and Tier III Certification of Constructed Facility for the Gebze Data Center.
5. Uptime Institute’s client case states the facility is planned as five modules, with each module consisting of four rooms of 500 square meters, or 2,000 square meters per module.
6. Hill International states the center accommodated Tier-3 spaces and was prepared for Tier-4 infrastructure.
7. Turkcell’s general data center materials describe redundant cooling across its data center platform.
8. Turkcell’s general data center materials also reference international certifications and green-building alignment across its data center portfolio.
9. Turkcell’s wholesale materials state customers receive 24/7 active technical support in data center operations.

🔐 Security & Compliance

1. Uptime Institute lists the Gebze facility with Tier III Certification of Design Documents.
2. Uptime Institute lists the Gebze facility with Tier III Certification of Constructed Facility.
3. Uptime Institute’s Turkcell client story states the site achieved Tier III Gold Certification of Operational Sustainability.
4. Turkcell’s current data center materials reference ISO certification and PCI-DSS certification across its data center platform.
5. USGBC lists Turkcell Gebze Datacenter as LEED Gold, with certification recorded on March 1, 2017.
6. Turkcell’s wholesale materials describe its data centers as aligned with national and international standards and designed for secure access to critical hosted systems.
7. As a facility in Türkiye serving enterprise and hosted data workloads, the site is relevant for organizations with regulated data-handling and business continuity requirements. This is an inference based on the site’s certifications, telecom operator ownership, and published colocation role.

🌐 Connectivity & Carrier Access

1. Turkcell’s wholesale materials state that customers can access Turkcell network, internet, and interconnections between operators within the data center.
2. Turkcell offers Data Center In-Building Connection for interconnections between Turkcell Superonline and operators within the facility.
3. Turkcell offers Data Center MPLS VPN services terminating in its data centers as part of hosted deployments.
4. The Gebze site supports wholesale and enterprise use cases requiring access to local network services, internet connectivity, and hosted infrastructure.
5. Its location near Istanbul makes it suitable for low-latency connectivity into Türkiye’s main commercial and network hub while maintaining geographic separation from central-city deployments. This is a geographic inference based on the site’s location in Gebze, Kocaeli.
6. The facility is well suited to hybrid IT, colocation, telecom interconnection, and business continuity architectures. This is an inference grounded in Turkcell’s published data center, wholesale connectivity, and hosting service model.

💼 Who It Serves

1. Enterprises requiring colocation or hosted infrastructure in the Istanbul-region market.
2. National and international telecom operators needing local network access, interconnection, and hosted POP environments in Türkiye.
3. Organizations deploying business continuity and resilient multi-site architectures.
4. Cloud and digital service providers using dedicated or hosted whitespace in a carrier-connected environment. Uptime Institute’s Turkcell client story states the facility supports digital services and that companies including Oracle and IBM use dedicated whitespaces there.
5. Banking, energy, retail, and aviation-sector customers. Uptime Institute’s client story explicitly identifies these sectors among Gebze colo users.