ORIENTAL SQUARE BY OSI – THE PIONEERING GRADE A OFFICE TOWER AT STARLAKE
Located at the heart of Hanoi’s new master-planned administrative–economic center, Starlake Urban Area is drawing exceptional attention from investors and the business community alike. Among its flagship developments, Oriental Square by OSI stands out as a true pioneer, setting a new international benchmark for world-class office environments in Vietnam.
1. Prime Central Location
Oriental Square by OSI occupies a premier site at Lot H2CC1, right at the center of Starlake Urban Area. It is surrounded by state-of-the-art infrastructure and future headquarters of government ministries, embassies, and international trade centers, as well as a distinguished residential community.
This strategic location ensures seamless connectivity to major thoroughfares such as Vo Chi Cong, Pham Van Dong, and Hoang Quoc Viet, while providing quick access to Noi Bai International Airport. Such connectivity makes Oriental Square by OSI the preferred choice for multinational corporations, financial institutions, and large enterprises seeking a high-profile address.

2. Column-Free Design for Ultimate Flexibility
A key differentiator of Oriental Square by OSI is its rare “column-free” design among Starlake’s office developments. With flat floor plates free from structural columns, tenants can fully customize their workspace layouts — from open, creative offices to specialized functional areas.
In addition, the building features 100mm raised floors for flexible cabling, fire protection, and optimal sound insulation. Ceiling heights range from 2,850 to 4,500 mm, delivering a bright, airy, and modern environment. Double Low-E glass by Saint-Gobain enhances thermal insulation, energy efficiency, and natural daylight — attributes highly valued by international tenants.

Oriental Square by OSI not only meets Grade A standards but elevates the concept of smart, flexible, and sustainable offices — a benchmark few other projects at Starlake can match.
3. An International Business Environment
Another major draw of Oriental Square by OSI is the international corporate ecosystem emerging within Starlake. The area is home to embassies, international organizations, technology firms, and diversified corporations, creating a vibrant global business community.
Establishing an office at Oriental Square by OSI means gaining direct access to a high-caliber partner network, opening up opportunities for sustainable business collaborations. This represents an added value that few Starlake office developments can offer, with Oriental Square by OSI playing a pioneering role.

See more: Oriental Square by OSI - Optimizing operational efficiency with international technology
4. Sustainability – The Market’s Inevitable Direction
In today’s market, sustainability has become a defining criterion for every real estate project. OSI Holdings has prioritized the use of eco-friendly materials, energy-saving technologies, and smart management systems in Oriental Square. This not only helps tenants reduce operational costs but also enhances their corporate image in the eyes of international partners.
As such, Oriental Square by OSI is not merely an office building at Starlake but a testament to sustainable urban development — a key factor enabling Hanoi to keep pace with the world’s most modern capitals.
See more: OSI Holdings: Creating real value, steady steps with in-depth strategic vision
Conclusion
As Hanoi’s urban landscape evolves, Starlake’s office developments are playing a vital role in reshaping modern workspaces. Within this context, Oriental Square by OSI shines as a pioneering symbol: prime central location, column-free flexibility, adherence to LEED Gold standards, a thriving international business community, and a commitment to sustainable development.
With Oriental Square, OSI Holdings is not just building an office tower but setting a new benchmark — a place where global enterprises converge, grow, and assert their market leadership. This is why Oriental Square by OSI is regarded as a top choice for corporations, organizations, and businesses in Vietnam pursuing future success.
