NEWS DETAIL

Lonza Celebrates the Grand Opening of a New Facility for ADC Payload Manufacturing

Basel, Switzerland, 05 November 2020 – Lonza, a specialty CDMO partner to the biopharma industry, today inaugurated the first of two manufacturing suites for antibody-drug conjugate (ADC) drug-linker (payload) manufacturing at the Visp (CH) site. This first manufacturing suite handles compounds with occupational exposure levels down to 1ng/m3 and is dedicated to the manufacturing platform for ADC drug linkers. This expansion underlines the strategic position of ADCs in the Lonza portfolio, with the company developing and producing all components of these increasingly important cancer treatments: cytotoxic payloads, antibodies and the required linkers on one site.

Due to COVID-19 measures, the opening was held as a virtual opening ceremony, connecting multiple customers and Lonza sites worldwide after the first process validation was completed successfully and manufacturing for in-market supply started.

The first of two state-of-the-art, highly-potent API (HPAPI) suites supports a global biopharmaceutical partner by securing their long-term supply of highly-potent ADC payloads. The suite has been in operation since March of this year. A second suite will become available to other customers early in 2021 for similar HPAPI and payload development and manufacturing programs.

These new suites will extend the options for companies developing APIs with even higher potencies. Moreover, they will increase Lonza’s capabilities to provide fully scalable HPAPI and ADC solutions from lab to commercialization, supporting the accelerated timelines that many drug programs in this category require.

About Lonza

At Lonza, we combine technological innovation with world class manufacturing and process excellence. Together, these enable our customers to deliver their discoveries in the healthcare, preservation, and protection sectors.

We are a preferred global partner to the pharmaceutical, biotech and specialty ingredients markets. We work to prevent illness and promote a healthier world by enabling our customers to deliver innovative medicines that help treat or even cure a wide range of diseases. We also offer a broad range of microbial control solutions, which help to create and maintain a healthy environment.

Founded in 1897 in the Swiss Alps, Lonza today operates in 120 sites and offices in more than 35 countries. With approximately 15,500 full-time employees, we are built from high-performing teams and of individual employees who make a meaningful difference to our own business, as well as the communities in which we operate. The company generated sales of CHF 5.9 billion in 2019 with a CORE EBITDA of CHF 1.6 billion. Find out more at www.lonza.com and follow us on Twitter @LonzaGroup or Facebook @LonzaGroupAG.

About Highly-Potent API at Lonza

Lonza is a globally leading partner in developing and manufacturing HPAPI, with more than 20 years' experience in safely progressing more than 30 products from early-stage work to late-stage clinical or commercialization. The company has the capabilities in place to safely handle HPAPIs to exposure levels down to 100ng/m3 across all manufacturing scales.HPAPI development and manufacturing is complemented by contained particle engineering and specialized drug products inclusive of oral solid and parenteral options within its global site network.

Click herefor more information on Lonza's HPAPI services and capacity.

About Antibody-Drug Conjugates at Lonza

ADCs are an increasingly important class of HPAPI designed for the targeted treatment of cancer patients.  These complex molecules consisting of an antibody,  e.g.,monoclonal antibody,  which has proven highly effective at cell targeting, linked to a biologically active cytotoxic payload for killing cancer cells. Lonza supports an extensive pipeline of ADC development programs and currently produces the majority of commercially available ADC drug products.  The company continues to invest in integrated capabilities for developing and producing all components of this increasingly important cancer treatment: cytotoxic payloads, antibodies and the required linkers on onesite.

Click herefor more information on Lonza's Antibody Drug Conjugate services and capacity.

Lonza Contact Details:

Dr. Sanna Fowler
Head of External Communications
Lonza Group Ltd
Tel 41 61 316 8929
[email protected]

Dirk Oehlers
Investor Relations
Lonza Group Ltd
Tel 41 79 421 1609

Additional Information and Disclaimer for Lonza

Lonza Group Ltd has its headquarters in Basel, Switzerland, and is listed on the SIX Swiss Exchange. It has a secondary listing on the Singapore Exchange Securities Trading Limited (“SGX-ST”). Lonza Group Ltd is not subject to the SGX-ST’s continuing listing requirements but remains subject to Rules 217 and 751 of the SGX-ST Listing Manual.

Certain matters discussed in this news release may constitute forward-looking statements. These statements are based on current expectations and estimates of Lonza Group Ltd, although Lonza Group Ltd can give no assurance that these expectations and estimates will be achieved. Investors are cautioned that all forward-looking statements involve risks and uncertainty and are qualified in their entirety. The actual results may differ materially in the future from the forward-looking statements included in this news release due to various factors. Furthermore, except as otherwise required by law, Lonza Group Ltd disclaims any intention or obligation to update the statements contained in this news release.