Megazone

Founded by Joo-Wan Lee, the company has demonstrated substantial growth, driven by the increasing enterprise demand for digital transformation. Lee transitioned to the role of Chairman of the Board, with former AWS executive Yeom Dong-hoon appointed as CEO in early 2025 to steer global expansion and strategic partnerships. The business model is centered on providing a comprehensive suite of cloud services for B2B clients, which includes consulting, implementation, and ongoing management. Revenue is generated primarily through service fees and subscription-based models for these offerings. While the company has seen significant revenue growth, reaching over 1.4 trillion won in 2023, it has also faced operating losses as it invests in expansion and technology.

Megazone Cloud's service portfolio is extensive, functioning as a multi-cloud managed provider that supports major platforms like AWS, Google Cloud, and Microsoft Azure. Key offerings include cloud migration, architectural consulting, deployment, and managed services for IT infrastructure. The company has developed its own solutions, such as the 'AIR Platform' for AI-native transformation and tools for managing SaaS applications and digital assets. It serves a diverse client base of over 5,000 companies, ranging from large enterprises and financial institutions to startups. To bolster its market position, the company has secured significant funding, including a Series C round of $343 million in 2022, from investors like MBK Partners and IMM Holdings.