From Start-up to GMP-Certified Production

Project

Planning and construction of a new production facility for processing cannabis flowers into high‑quality bulk products such as extracts and isolates, fully compliant with the strictest GMP requirements.

Client

Canexis Pharma AG

Key Data

Planning & Construction Period
24 months
Usable Area
1.800 m²
Investment Volume Building
CHF 5 million
Planning & Execution
IE Life Science

Working Together for Project Success

Services provided by IE Group

  • Flexible, expandable zoning concept based on forward‑looking planning
  • Consistent separation of material and personnel flows for GMP‑compliant production
  • Timely handover after only two years of planning and construction
  • Precisely optimized cleanroom areas with an optimal cost‑benefit ratio
  • Reliable compliance with quality, cost and schedule guarantees
  • Long‑term growth potential through a flexibly expandable building concept
"As a start‑up, we could really only afford the essentials. Thanks to the expert advice and close cooperation with IE Life Science, it was possible to develop a lean, efficient operating concept and to build a production facility consistently optimized for a balanced cost‑benefit ratio.”
Sebastian Zeller
Sebastian Zeller
Founder and Managing Director Canexis Pharma AG

Challenges & Solutions

Highest GMP Requirements With a Strictly Limited Start‑Up Budget

IE Life Science developed a sophisticated zoning concept based on the proven IE principle of planning from the inside out. Cleanroom areas were reduced to the technically necessary minimum, while risk‑based qualification was carried out in parallel with operational and construction planning. The project was completed on schedule and within budget in just two years. The consistent design‑to‑cost approach ensured that no compromises were made in terms of quality or compliance.

Safe Handling of Flammable Solvents in a GMP Environment

Together with the client, IE specialists developed a zoning concept precisely tailored to the requirements of medical cannabis processing. Material and personnel flows were strictly separated, explosion‑protection zones were clearly defined, and GACP‑compliant indoor cultivation areas were created on the upper floor.

Future‑Proof Infrastructure for a Growing Market Segment

The forward‑looking zoning concept allows future expansions without intervention in existing structures. By reducing the infrastructure to what is technically necessary while keeping it flexibly expandable, high productivity was achieved alongside long‑term growth potential – all while reliably meeting quality, cost and schedule targets.

The Project in Detail

Legal hemp is already processed into more than 50,000 products worldwide, and Switzerland is among the first European markets to permit the regulated medical use of THC‑containing cannabis. Canexis Pharma AG recognized this development at an early stage and positioned itself as a specialist in the processing of medical cannabis.For the construction of a modern GMP‑compliant production facility for processing cannabis flowers, Canexis Pharma AG selected the industrial construction specialists at IE Life Science. The decision was driven not only by IE’s proven pharmaceutical and construction expertise, but also by its ability to provide binding guarantees for cost, schedule and quality.

The Challenge

The processing of medical cannabis into pharmaceutical ingredients is subject to extremely strict regulatory requirements. As a start‑up, Canexis Pharma needed to establish an infrastructure that met current GMP standards while remaining scalable for future growth. Key challenges included the safe handling of flammable solvents used in extraction processes (explosion protection), strict compliance with hygiene and safety zoning, and adherence to Swissmedic requirements as well as narcotics legislation.

Key Success Factors

IE Life Science impressed with its fully integrated planning approach. From the initial layout studies through to cleanroom qualification, all processes were consistently aligned with GMP requirements. The design‑to‑cost principle ensured budget compliance without compromising quality. Particularly valuable for the young company was the assumption of full general planning responsibility, the reduction of interfaces, the timely commissioning of the facility, and the successful achievement of GMP certification – providing a solid foundation for future growth.

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