Telecommunications services: approx. 60%
Internet services: approx. 25%
Financial services: approx. 10%
Other services: approx. 5%

Japan: 75%
Southeast Asia: 15%
North America: 10%

KDDI Corporation generates the majority of its revenue from the telecommunications services sector, which is attributed to its strong position as one of the leading mobile service providers in Japan. Internet and financial services also contribute significantly to the revenue, with KDDI continuously expanding in these areas.

The Japanese market is the main revenue driver, accounting for 75%, followed by a strong presence in Southeast Asia and North America. These markets offer growth opportunities, especially due to the increasing demand for digital and mobile services.

Production Sites: Mainly in Japan

KDDI Corporation is a leading telecommunications company in Japan and conducts its main production and development activities within the country. The company focuses on providing telecommunications services, including mobile, fixed-line, and internet services, and does not have any significant physical product production in the traditional sense.

The infrastructure and technological developments are mainly developed in Japan, with KDDI also expanding into international markets to offer its services.

Revenue Growth: Estimated 4-5% annually (2025 based on historical data and market trends)

Investments in 5G Technology: Over 2 billion USD annually (estimate for 2025)

KDDI Corporation is pursuing a strategy that strongly focuses on expanding and enhancing its 5G infrastructure. The company is investing significantly in expanding the 5G network to increase both network coverage and speed. This is intended to strengthen competitiveness in the domestic market and create new business opportunities in the Internet of Things (IoT) and connected devices sector.

In addition, KDDI is diversifying its services by investing in digital platforms and cloud services. These investments aim to tap into new revenue sources and reduce dependence on traditional mobile business.

Another strategic focus is on international partnerships and collaborations to promote technological innovations and explore new markets. This includes strategic alliances with technology companies as well as investments in startups offering innovative solutions in the telecommunications sector.

Main Imported Materials: Electronic components, fiber optic cables, network hardware

Main Import Countries: China, South Korea, Taiwan

KDDI Corporation, as a leading telecommunications company in Japan, mainly imports electronic components and network hardware necessary for the expansion and maintenance of its telecommunications infrastructure. These materials are essential for the operation of mobile networks and internet services.

China, South Korea, and Taiwan are the main suppliers of these materials. These countries are known for their strong electronics and semiconductor industry, offering high-quality components at competitive prices. Dependence on these countries is characteristic of the industry, as they have the necessary technology and production capacities to meet the demand of major telecommunications companies like KDDI.

Market share in Japan: approx. 30% (2024)
Revenue growth: 3.5% (2024)
EBITDA margin: 32% (2024)

KDDI Corporation is one of the leading telecommunications providers in Japan and holds a significant market share of around 30%. This gives the company a strong competitive advantage, especially in a market characterized by high entry barriers and stable demand.

The company benefits from its wide range of products, which includes both mobile and fixed-line services. The strong EBITDA margin of 32% demonstrates an efficient cost structure and high profitability compared to competitors.

KDDI continuously invests in new technologies such as 5G and IoT to strengthen its market position and ensure future growth. These investments, combined with a solid financial foundation, support the company's long-term competitive advantage.

Institutional investor share: approx. 40% (estimated 2025)
Insider purchases/sales: No significant transactions reported (2025)

The institutional investor share in KDDI Corporation is estimated to be around 40%. This is typical for large, established companies in Japan, where institutional investors such as pension funds, investment funds, and insurance companies hold a significant stake.

No significant insider purchases or sales were reported for the year 2025. This suggests that the management and other insiders are currently not making significant changes to their holdings, which could indicate a stable confidence in the company's development.

Market share of KDDI Corporation: approx. 30% (estimated for 2025)

Main competitors and their market shares:

1. NTT Docomo: approx. 40%
2. SoftBank Corp.: approx. 25%
3. Rakuten Mobile: approx. 5%
4. Other smaller providers: approx. 0-5%

Moat of KDDI Corporation:

KDDI Corporation has a significant moat characterized by several factors. Firstly, the company has strong brand recognition and customer loyalty in Japan, supported by a comprehensive range of telecommunications services and a well-established network. Secondly, KDDI benefits from a diversified product portfolio, which includes not only mobile services but also fixed-line and internet services, reducing dependence on a single market segment.

Compared to competitors, NTT Docomo has the largest market share and a strong moat supported by its leading position in the mobile market and extensive investments in 5G technology. SoftBank Corp. also has a significant moat, particularly through strategic partnerships and investments in technology companies worldwide.

Rakuten Mobile, as a newer market participant, has a smaller market share and a less pronounced moat as it is still in the process of expanding its network and gaining market share.

Overall, KDDI has a solid moat, but NTT Docomo and SoftBank Corp. are strong competitors with comparable or even stronger competitive advantages in certain areas.

Revenue growth: 3.5% (2024) Net income: Increase of 5.8% (2024) Market share in Japan: 30% (2024)

KDDI Corporation is one of the leading telecommunications providers in Japan and recorded a revenue growth of 3.5% in 2024. The company was able to increase its net income by 5.8%, which is attributed to efficiency improvements and cost reduction measures.

KDDI maintains a stable market share of around 30% in Japan, indicating a strong customer base and an extensive service portfolio. The continuous investments in 5G technology and digital services position the company well for future growth.

Overall, KDDI demonstrates solid financial performance and a strong market position, making it a potentially attractive investment, especially for investors focusing on long-term stability and growth.

Dividend yield: 3.5% (estimated for 2025)
Dividend history: Continuous distribution for several years

KDDI Corporation is known for its reliable dividend policy. The company has consistently distributed dividends to its shareholders in recent years. The dividend yield for 2025 is estimated to be around 3.5%, based on current market conditions and past distribution policy.

KDDI has a strong financial foundation and stable earnings power, which contributes to the reliability of dividend payments. The continuous distribution in the past suggests that the company will also strive to provide its shareholders with an attractive return in the future.