SK Telecom, Samsung Electronics Convert 16 Floors of Hana Financial Group's Cheongna Headquarters to 5G Private Network
SK Telecom (017670.KS), Samsung Electronics (005930.KS), and Hana Financial Group have completed a 5G private network for Hana's Cheongna HQ, covering 16 floors. The network supports 3,000 employees across 10 affiliates, offering secure, wireless access. SK Telecom aims to expand this technology to other industries, while Samsung Electronics supplied the core and radio solutions.
How this was made
The 30-second read
Why it matters
The project showcases the practical application of 5G private networks in high‑security environments, potentially accelerating adoption across similar regulated industries.
Market read
First financial‑sector 5G private network in South Korea; highlights growth opportunity for telecom and equipment vendors.
What to watch
Regulatory approvals and integration challenges could delay broader rollout, tempering short‑term benefits.
Background
South Korea's financial industry has traditionally relied on wired networks due to security concerns. This deployment marks the first full‑building 5G private network in the sector.
Ticker impact
Samsung Electronics supplied the core and radio equipment for the 5G private network, gaining a foothold in the financial‑sector enterprise market.
potential modest upside as the deal highlights Samsung's 5G hardware capabilities
Securing a high‑profile financial client can lead to further contracts and strengthen market perception.
Market effects
Demonstrates viability of 5G private networks for security‑sensitive sectors, likely spurring interest from other financial institutions and regulators.
South Korean telecom and equipment providers may see increased demand as the model is replicated domestically.
Shows a path for global telecom vendors to enter the financial‑sector private‑5G market, potentially influencing competitive dynamics.
Counterpoint
The contract size may be modest and revenue impact limited; investors may already price in the win, limiting upside.
Key entities
- CompanySK Telecom
South Korean telecom operator providing the 5G private network service.
- CompanySamsung Electronics
Supplier of enterprise‑grade 5G core and radio equipment for the project.
- CompanyHana Financial Group
Financial conglomerate deploying the private network across its headquarters.

