Leading in controlled and regulated environments

M+W Group is a global leader in design, engineering and construction delivering high-tech facilities, plants and factories.
With a history of more than 100 years, we have developed a special expertise in controlled and regulated environments.

Business segments and markets

We serve the most technically demanding clients in growth markets such as semiconductors, life sciences, and data centers.
In addition to our three global business units ATF, LSC and DTC, we conduct certain local business activities in our segment > Regional Specific Business (RSB)

Scope of services

We offer the full spectrum of services from consulting and design to managing turnkey solutions.


M+W Group is the expert for controlled and regulated environments with a unique offering in our target markets.


Controlled environments

Critical sub-systems

Installation & CQV services

Approval documentation



Operating in more than 20 countries, M+W Group is uniquely positioned to support clients locally and globally.


Events & trade shows

We are looking forward to meeting you.