Acter Group Co., Ltd. ("Acter", Taipei Stock Exchange: 5536), a leading provider of clean room mechatronic engineering, today announced its consolidated revenue for May 2025 reached NT$3.54 billion, representing a 45% year-over-year growth. Cumulative consolidated revenue from January to May 2025 amounted to NT$15.64 billion, both setting new records for the same period.

Acter's overall revenue continues steady growth, driven by a consistently high level of projects under construction and increased new factory expansion plans from diverse industry clients. In response to rising engineering and MEP integration demands, Acter actively strengthens engineering design, team coordination, and materials procurement to ensure timely, high-quality project delivery. Additionally, with larger projects and improved internal efficiency, employee productivity has significantly increased year-over-year, leading to nine consecutive months of record-breaking revenue.

Acter has long specialized in cleanroom and high-tech engineering, building strong core competencies. With highly reliable and flexible services, we successfully meet customized needs for large and small projects across diverse industries. Through cross-disciplinary integration and multi-region local support, we deepen partnerships and serve as a long-term strategic partner for both international and local companies.

Additionally, benefiting from the booming global AI applications, key industries such as semiconductors, high-tech electronics, and cloud service providers (CSP) continue to increase investments. At the same time, global companies are accelerating the diversification of regional production sites to address geopolitical and tax risks. Currently, Acter has a backlog of NT$46 billion, providing solid growth momentum for mid- to long-term operations.

Looking ahead to Q2 2025, Acter will continue to leverage the synergy of its multi-industry, multi-region, and multi-discipline strategies. Based on the current pace of project execution, Taiwan and Southeast Asia remain key growth regions. The company is actively expanding its technical and project execution teams to enhance capacity for new contracts, including fast-track projects. At the same time, Acter is committed to developing greener and energy-efficient engineering technologies and services, which are expected to further support sustained growth in the quarters ahead.

*The number is unaudited.

Acter Consolidated Sales Report：                         

Unit: NTD thousand；%

IR Contact:

Acter’s Spokesperson             Jeff Liang          (04)2258-1516    IR@acter.com.tw

IR Trust Vice President          Sandy Cheng    (02)2585-5701    sandy@ir-trust.tw