Company Name Origin

Our firm was founded based on the experience of our founder, Keiichi Ozawa, gained at an engineering company.

Our company name, “ArchiScience,” is a coined word that blends “Architecture (Archi)” and “Science.”

We do not view architecture as a purely creative act. We believe that designing and engineering based on scientific evidence, such as physics, environmental engineering, materials science, and ergonomics, is the path to creating buildings and facilities with essential, lasting value.

We put the word “Science” in our name to express our commitment to always pursuing optimal solutions through data, verification, and logic, rather than relying only on intuition and experience. For example, we emphasize applying engineering and scientific analysis to all decisions that support architecture, including numerical analysis of solar radiation and ventilation, structural safety evaluations, and environmental performance simulations.

At the same time, “Archi” represents an architectural perspective that is attentive to society and people’s lives.. By balancing scientific rationality with the cultural and creative nature of architecture, we aim to design buildings that are beautiful, functional, and retain to deliver lasting value over time.

We interpret architecture through science, solve challenges through science, and shape the future through science. This philosophy is embodied in our name, “ArchiScience.”

Science, architecture, and the engineering that makes them possible.

Why Choose ArchiScience

▲ Ratio of production facilities to total sales

01. Functional Design Based on Extensive Experience

We develop designs based on experience and proven achievements across each field, because our fundamental approach is based on engineering, we provide design that prioritizes functionality.

02. International Project Management

In addition to supporting Japanese-style PM and CM services, we base our approach on globally recognized PM standards, enabling us to collaborate with, place orders to, and manage projects with organizations worldwide.

03. Transparency

ArchiScience is an independently owned company. We do not have any conflicts of interest, we can carry out our work from a neutral and fair standpoint. We also work with a judicial scrivener’s office to ensure thorough compliance with laws and regulations.

04. Global Service Delivery

More than 50% of our business in Japan is with foreign-affiliated companies.

05. Design Documentation Using BIM with Facility Management in Mind

We design using digital twin models that correspond to the physical deliverables of projects.

Company Profile

Company Name
archiscience Co., Ltd.

Head Office

Address
2F, 1-19-36 Shimotakatsu, Tsuchiura-shi, Ibaraki 300-0812, Japan

archiscience TOKYO

Address
322, Arrow Plaza Harajuku, 4-19-8 Jingumae, Shibuya-ku, Tokyo 150-0001, Japan
TEL
(+81) 029-835-9532 (shared for Head Office and ArchiScience TOKYO)
E-Mail
info[at]acllas.co.jp (replace [at] with @)
Representative
Keiichi Ozawa
Date of Establishment
February 8, 2005
Capital
JPY 10,000,000
Representative 1st Grade Architect
Keiichi Ozawa
Registration
1st Grade Architect Office Registration (Governor Registration No. A3067)

Access

Head Office

2F, 1-19-36 Shimotakatsu, Tsuchiura-shi, Ibaraki 300-0812, Japan

Approximately a 17-minute walk from Tsuchiura Station.
Alternatively, take a Kanto Railway bus from Tsuchiura Station,
get off at “Tsuchiura-bashi,” and walk for about 10 minutes.

archiscience TOKYO

322, Arrow Plaza Harajuku, 4-19-8 Jingumae, Shibuya-ku,
Tokyo 150-0001, Japan

Approximately a 5-minute walk from Exit A2 of Omotesando Station.
Approximately a 6-minute walk from Meiji-jingumae (Harajuku) Station.