Korean Startup SB Environment Sets New Standard for Radon Safety with Exclusive US Certification
INCHEON, SOUTH KOREA – December 7, 2025 – In a significant development for public health and indoor air quality, SB Environment has emerged as Korea’s first and only company to achieve U.S. National Radon Certification (NRPP-Radon Measurement and Reduction). This groundbreaking achievement positions the young firm as a leader in radon mitigation, not just domestically, but with ambitious plans for international expansion. This is breaking news for anyone concerned about indoor air quality and the health risks associated with radon exposure.
From Frustration to Innovation: The Story Behind SB Environment
Founded in March 2023 by Byeon Kang-tae, a 57-year-old entrepreneur, SB Environment was born from a desire to prioritize accurate radon measurement and effective reduction over profit. “I felt skeptical about prioritizing corporate profits over proper measurement and reduction,” CEO Byun explained, recounting his experiences as a freelancer collaborating with existing radon-related companies. This frustration fueled his decision to establish a company built on integrity and scientific rigor.
US Military Validation & Cutting-Edge Technology
SB Environment’s credibility isn’t just based on its NRPP certification – a crucial distinction as Korea currently lacks a comparable expert certification system. The company has already completed nine radon mitigation projects within US military bases in Korea, demonstrating its ability to meet stringent American standards. Their core innovation lies in a patent-pending condensation prevention system, integrated with radon reduction equipment. This system tackles a common problem – corrosion – and maximizes the efficiency of radon fans.
But it doesn’t stop there. SB Environment leverages the power of data. “We measure the vacuum pressure within the radon reduction facility, analyze the data with AI, and apply IoT technology to monitor the performance of the radon fan in real time,” Byun detailed. This real-time monitoring ensures optimal performance and provides valuable insights into the effectiveness of their mitigation strategies.
Radon: The Silent Threat & Why Certification Matters
Radon is a naturally occurring, radioactive gas that’s odorless, tasteless, and invisible. It’s the second leading cause of lung cancer, responsible for an estimated 21,000 deaths each year in the United States alone. Exposure occurs when radon gas seeps into buildings from the ground. While awareness is growing, many homeowners and building managers remain unaware of the risks and the importance of testing and mitigation. The NRPP certification held by SB Environment signifies a commitment to best practices and adherence to rigorous testing and mitigation protocols, offering peace of mind to clients.
Growth & Expansion: From Local Startup to Global Player
SB Environment’s success is being fueled by strategic marketing through social media platforms like Instagram, Facebook, and YouTube, alongside preparations for investor pitches to venture capitalists and accelerators. The company also received a loan from the Credit Guarantee Foundation, demonstrating confidence in its business model. CEO Byun expressed a deep sense of fulfillment from his work, particularly after successfully reducing radon levels in a childcare center at Osan Air Force Base. “I feel proud that I have the opportunity to convey correct information about people’s misconceptions and distorted information, and that I am contributing to the health and safety of citizens,” he said.
Looking ahead, SB Environment plans to refine its condensation prevention system and fan performance monitoring technology. More ambitiously, the company is setting its sights on expansion into the Japanese and Southeast Asian markets in 2026. This growth is being supported by their selection for the specialized competency BI development support project operated by the Incheon National University Startup Incubation Center, providing access to commercialization support, mentoring, and capacity building resources.
SB Environment’s story is a testament to the power of innovation, dedication, and a commitment to public health. As the company continues to grow and expand its reach, it’s poised to become a global leader in radon mitigation, protecting communities and improving indoor air quality for years to come. Stay tuned to archyde.com for further updates on SB Environment’s progress and the latest developments in radon safety.
