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SKxTECH: Leading the Future in Infrastructure Development

On May 26, 2025, SKxTECH announced its ambitious growth strategy to penetrate the rapidly expanding markets of energy storage systems and data center construction. Leveraging its established expertise in telecom infrastructure construction, the company aims to solidify its financial foundation through strategic fundraising and enhance its operational scalability.

Founded in June 2023 as a successor to SKT’s telecom construction division in Niigata City, SKxTECH has rapidly emerged as a dynamic startup, focusing on in-depth ground surveys, design participation, and comprehensive project management for high-difficulty telecom construction projects, including tough terrains like landslides and remote islands.

The evolution towards energy transition and digital infrastructure represents both a challenge and a significant opportunity. With over 1,000 foundation constructions completed for outdoor base stations across Japan for carriers like au (KDDI), SoftBank, and Rakuten Mobile, SKxTECH has developed a profound understanding of various ground conditions and field responsiveness.

This project highlights the firm’s commitment to supporting the foundational stability of next-generation infrastructure, such as large-scale energy storage systems and data centers. Under the slogan of “Gathering Technologies. Building the Future of Communications and Infrastructure,” SKxTECH aspires to contribute to Japan’s carbon neutrality goals and the realization of a richer digital society. Strengthening its financial base is crucial for ensuring the success of this growth.

The energy storage market is predicted to reach 8 trillion yen by 2030, marking a period of exceptional growth. SKxTECH aims to capture this wave with specialized foundation construction methods like rotational insertion steel pipe piles to meet market demands effectively.

The company is well-prepared to accelerate its entry into this burgeoning market by leveraging strong collaborations with existing major construction consultants and leading telecom engineering firms across Japan.

Key Strengths and Strategic Initiatives

1. Superior Ground Technology: SKxTECH prides itself on a comprehensive knowledge of Japan’s diverse geological conditions, enabling it to provide tailored and optimal foundation engineering solutions.
2. Proposal-Oriented Construction System: By actively engaging from project inception and design phases, the company ensures efficient and high-quality execution tailored to customer needs.
3. Proven Track Record: With extensive special construction projects completed across regions such as Tohoku, Kanto, Tokai-Hokuriku, Kinki, and Kyushu, SKxTECH’s robust experience underscores its technical capabilities and project execution skills.
4. Strategic Expansion of Business Portfolio: While anchored in telecommunication infrastructure construction, SKxTECH is enhancing its focus on the following areas:
- Foundations for energy storage systems
- Data center construction
- Wholesale of steel pipe piles (possessing proven methods for 11 public projects)
5. Strong Customer Base: The trusted relationships cultivated with major telecom engineering companies and clients throughout Japan represent a valuable asset for the company.

Moving into its third fiscal year (May 2025), SKxTECH aims to secure foundational projects related to energy storage at a steady rate of approximately one contract per month. By establishing a solid business foundation and initiating significant fundraising, the firm seeks to bolster its financial standing further. Additionally, the enhancement of this financial groundwork is viewed as essential for progressing M&A strategies targeted for its fifth fiscal year.

SKxTECH is also committed to extending its expertise in ground and foundation engineering to a broader range of infrastructure sectors, including digital broadcasting systems and road information systems, contributing towards a safer and more sustainable future.

In summary, SKxTECH invites continued support and encouragement as it embarks on this exciting new chapter.

About SKxTECH

Founded in June 2023, SKxTECH is headquartered in Shibuya, Tokyo, specializing in equipment construction, telecommunications construction, and special concrete methods, focusing on technique selection, cost estimation, and construction management. With a robust foundation in telecom infrastructure derived from SKT in Niigata, SKxTECH leverages experience in building outdoor base stations to advance in the energy and data infrastructure sectors, consistently providing high-quality services from design consultancy to construction management.