AI Platforms And Cloud Services Will Boost South Korean Telecom

Key Takeaways

• Expansion into AI platforms, cloud, and 5G services is driving growth in enterprise digital transformation, recurring revenues, and operating margins.
  
• Cost optimization and shareholder-friendly capital policies are expected to enhance profitability and boost returns for investors.
  
• Heavy reliance on South Korea and costly ventures into new tech leave KT exposed to market risks, execution challenges, and uncertain long-term earnings stability.

Catalysts

Provides integrated telecommunications and platform services in South Korea, rest of Asia, and internationally.

• KT's accelerated pivot into AI platforms-including the launch of proprietary and collaborative large language models (LLMs), partnerships with Microsoft and Palantir, and tailored industry solutions-positions the company to capture growing demand for enterprise digital transformation and AI-driven IT services, which should drive long-term B2B revenue and margin expansion.
  
• Growing data center usage by global customers and expansion of the cloud business, evidenced by a 23% year-on-year increase in KT Cloud revenue, indicates sustained demand for cloud and managed services, supporting higher recurring revenues and future EBITDA growth.
  
• Increased adoption of 5G and fiber connectivity, alongside the deployment of AI to enhance network efficiencies and new value-added telecom services, underpins ARPU and operating margin growth as KT leverages digitalization and the proliferation of connected devices.
  
• Ongoing share buybacks and a progressive dividend policy, supported by strong free cash flow generation and margin improvement strategies, are set to enhance shareholder returns and potentially support higher earnings per share.
  
• KT's cost optimization initiatives-including automation and headcount management-along with the peaking of large 5G depreciation charges, are projected to further expand net margins and bolster future profitability.

KT Future Earnings and Revenue Growth

Assumptions

• Analysts are assuming KT's revenue will grow by 2.8% annually over the next 3 years.
• Analysts assume that profit margins will increase from 2.4% today to 5.6% in 3 years time.
• Analysts expect earnings to reach ₩1628.2 billion (and earnings per share of ₩6495.19) by about August 2028, up from ₩633.5 billion today. However, there is a considerable amount of disagreement amongst the analysts with the most bullish expecting ₩2050.6 billion in earnings, and the most bearish expecting ₩1341.0 billion.
• In order for the above numbers to justify the analysts price target, the company would need to trade at a PE ratio of 11.9x on those 2028 earnings, down from 20.8x today. This future PE is lower than the current PE for the US Telecom industry at 21.9x.
• Analysts expect the number of shares outstanding to decline by 0.35% per year for the next 3 years.
• To value all of this in today's terms, we will use a discount rate of 6.83%, as per the Simply Wall St company report.

KT Future Earnings Per Share Growth

Risks

• KT remains heavily focused on the South Korean market, leaving the company vulnerable to domestic macroeconomic cycles, demographic headwinds (such as an aging population and low birth rate), and limiting opportunities for long-term revenue and earnings diversification.
  
• Persistent, elevated capital expenditures required for AI, 5G, cloud, and security upgrades-as evidenced by a cumulative ₩1.36 trillion CapEx spend in H1 2025-could pressure KT's free cash flow and net margins over time if returns on these investments fall short.
  
• The company's strong earnings growth in the reported quarter was bolstered by significant one-off gains from real estate sales, which will not contribute to recurring revenue or profit, posing risk to the sustainability of earnings and net income in the longer term.
  
• Increasing competition in the domestic wireless market, especially with the repeal of the Handset Subsidy Act and the possible influx of new device launches (e.g., iPhone), may reignite pricing wars or increase selling costs, impacting ARPU and compressing operating margins.
  
• KT's ambitious expansion into AI, cloud, and digital platforms, while promising, carries execution risks; if these new businesses fail to reach meaningful scale or margins remain low, they may not offset stagnating telecom growth, constraining future revenue and profitability.

Valuation

• The analysts have a consensus price target of ₩66056.0 for KT based on their expectations of its future earnings growth, profit margins and other risk factors. However, there is a degree of disagreement amongst analysts, with the most bullish reporting a price target of ₩105000.0, and the most bearish reporting a price target of just ₩51400.0.
  
• In order for you to agree with the analyst's consensus, you'd need to believe that by 2028, revenues will be ₩28952.6 billion, earnings will come to ₩1628.2 billion, and it would be trading on a PE ratio of 11.9x, assuming you use a discount rate of 6.8%.
  
• Given the current share price of ₩54100.0, the analyst price target of ₩66056.0 is 18.1% higher.
  
• We always encourage you to reach your own conclusions though. So sense check these analyst numbers against your own assumptions and expectations based on your understanding of the business and what you believe is probable.