[Edaily Reporter Shin Ha-yeon ] Transportation AI specialist STraffic Co., Ltd.(234300)is set to strengthen its competitiveness in the railway communications business by merging with its subsidiary, ST Telecommunications (STTC).

STraffic Co., Ltd. announced on the 30th that it is proceeding with the merger with ST Telecommunications. The company recently acquired all shares held by individual shareholders (employees) of ST Telecommunications, making it a wholly-owned subsidiary, and has decided to integrate its telecommunications business operations based on this.

The merger will proceed as an integration between the parent company and its wholly-owned subsidiary, with completion targeted for early September. The record date for the financial statement transfer is the end of August.

Through this merger, the company plans to unify its previously dispersed telecommunications business operations, enhance management efficiency, and respond more swiftly to market changes.

STraffic Co., Ltd. is a company that has led the commercialization of LTE-R (railway wireless communication) technology in Korea, supplying LTE hybrid terminals and body cameras, among other products, for projects such as the deployment of LTE-R on Seoul Subway Line 9 and the Busan Metropolitan Subway. It has also built smart stations and AI-based intelligent video surveillance systems on Daegu Metropolitan Subway Line 1 and Incheon Subway Line 1.

Following the merger, the company expects to integrate its development organizations to efficiently manage hardware and software development capabilities, reduce functional overlaps, and thereby enhance development productivity and project execution capabilities.

In particular, the company’s strategy is to complete its value chain by integrating the entire telecommunications business process—from planning and design to terminal manufacturing, network deployment, and maintenance—into a single system. Through this, the company aims to strengthen its ability to provide customized solutions and manage quality and delivery schedules, thereby enhancing its business competitiveness.

The company also plans to reduce fixed costs by cutting management and administrative expenses associated with operating separate legal entities, and to focus the freed-up resources on core businesses and expanding into the global mobility market. The company expects that simplifying its decision-making structure will also accelerate the identification of new business opportunities and expansion into overseas markets.

STraffic Co., Ltd. stated, “This merger is not merely an organizational integration but a strategic reorganization aimed at consolidating our telecommunications capabilities to enhance management efficiency and generate financial synergies,” adding, “By integrating the telecommunications value chain, we will strengthen profitability and drive sustained earnings growth and enhanced shareholder value.”

Meanwhile, STraffic Co., Ltd. has recently demonstrated its high-value-added technological capabilities in domestic and international infrastructure markets, securing strong growth momentum. In South Korea, the company recently won a 356억 원 contract for the “Gwangmyeong–Seoul Expressway” Advanced Intelligent Transportation System (ITS) project. This project, which incorporates edge computing technology, will serve as the core operational hub for the integrated north-south transportation axis in the Seoul metropolitan area and is expected to establish a stable foundation for future maintenance revenue.

Its achievements in overseas markets are also noteworthy. In February, STraffic Co., Ltd. won the Best in Class award in the Large-Scale Operations category at the UK’s “Transport Ticketing Awards 2026,” demonstrating its top-tier global technological capabilities. In particular, the company is building an unrivaled track record in the North American market by successfully deploying automated fare collection (AFC) systems in major U.S. cities such as Washington, San Francisco, and Los Angeles.