
ARSOCIA at a glance
From its former name, Sumitomo Mitsui Construction Co., Ltd. (SMCC), Arsocia Construction Co., Ltd. (ASC) is a Japan-based firm established to provide quality construction services worldwide.
Under the new name and brand identity, the ARSOCIA Group will deepen collaboration and work as one to enhance our corporate value and achieve sustainable growth in the global market. By leveraging our collective technical expertise and strong partnerships, we remain committed to contributing to society through construction-delivering safe and comfortable living environments, advancing sustainability, and supporting regional development.
ARSOCIA CONSTRUCTION: New Brand Identity

Our new brand identity embodies the philosophy of “ARSOCIA”-a fusion of “Technology(Ars)” and “Society(Socia).” Through our new tagline, corporate logo, and corporate color, we express our unwavering commitment to standing by society with reliable technical expertise and creating a better future.
TAGLINE: “Building your scenery”
This tagline expresses our commitment to standing by society with proven technical expertise and creating a better future. Whether we are building a bridge or a city, every project we undertake supports a part of daily life and eventually becomes cherished “scenery” for someone. We believe this is the essence of infrastructure and the core of our mission. Our vision is to generate social value that enriches people’s lives and futures globally.
CORPORATE LOGO: “ARSOCIA Arch”
Inspired by the letter “A,” the initial of our new name, the corporate logo features dynamic, fluid curves that intersect. This design represents the convergence of values, experiences, and technologies, as well as the bonds we share with colleagues, customers, and society.
The powerful trajectory extending toward the upper right symbolizes our determination to embrace new challenges and achieve breakthroughs, representing our commitment to moving society forward-from today into tomorrow.
CORPORATE PROFILE:
| Head Office | 2-1-6, Tsukuda, Chuo-ku, Tokyo 104-0051, Japan |
| Founded | 1887 |
| Incorporated | 1941 |
| Business Profile | Design, engineering and execution of civil, building and pre-stressed concrete works, and related operations; development projects; real estate trading, leasing and management services |
| Manila Branch | 15F GT Tower International 6813 Ayala Ave. cor H.V. Dela Costa St., Brgy. Bel Air, Makati City |
| PCAB | PCAB License Category AAA |
| Certifications | ISO 9001, 14001 and 18001 Certified |