Bachem Confirms Growth and Expects a Strong Second Half 2026
Rhea-AI Summary
Bachem (OTC: BCHMY; SIX: BANB) reported first-half 2026 sales of CHF 326.4 million, up 4.3% year-on-year (+7.3% in local currencies). EBITDA declined 9.0% to CHF 82.8 million, with margin falling to 25.4%, mainly due to expected ramp-up costs for the new large-scale facility Building K.
Net income edged up to CHF 50.3 million (+0.3%). Clinical CMC Development sales grew 35.4% to CHF 167.5 million, while Commercial API sales fell 21.0% to CHF 133.0 million. Bachem invested CHF 148.4 million in capacity in H1 and plans CHF 350–400 million in 2026, plus a >CHF 500 million Sisslerfeld site. The company guides for 2026 local-currency sales growth of 35–40% and an EBITDA margin in the low thirties, and appointed Boris Corpataux as Chief Commercial Officer effective August 1, 2026.
Positive
- Group sales CHF 326.4m, +4.3% YoY (+7.3% LC)
- CMC Development sales CHF 167.5m, +35.4% YoY (+39.5% LC)
- Research & Specialties sales CHF 25.9m, +24.4% YoY (+30.5% LC)
- Net income CHF 50.3m, +0.3% YoY, 15.4% margin
- 2026 guidance 35–40% sales growth in local currencies
- 2026 EBITDA margin outlook in low thirties (local currencies)
- Capacity expansion capex CHF 148.4m H1 2026; CHF 350–400m planned 2026
- Sisslerfeld project first phase via strategic collaboration, >CHF 500m investment
- Building K in commercial operation, supporting long-term high-volume growth
Negative
- EBITDA CHF 82.8m, -9.0% YoY; margin 25.4% vs. 29.1%
- EBIT CHF 54.1m, -19.1% YoY; margin 16.6% vs. 21.4%
- Commercial API sales CHF 133.0m, -21.0% YoY (-19.3% LC)
- Profitability pressure from Building K ramp-up costs
- High 2026 investment plan CHF 350–400m plus >CHF 500m for Sisslerfeld site
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Bubendorf, Switzerland--(Newsfile Corp. - July 30, 2026) - Ad hoc announcement pursuant to Art. 53 LR
Media Release
- Group sales grew to CHF 326.4 million (+
4.3% compared to the prior-year period, +7.3% in local currencies). - EBITDA amounted to CHF 82.8 million (-
9.0% compared to the prior-year period, -4.2% in local currencies) with a margin of25.4% (prior-year period:29.1% ). - Ramp-up costs for Building K affected the operating result as expected.
- Bachem appoints Boris Corpataux as Chief Commercial Officer to the Corporate Executive Committee.
Outlook
- For 2026, Bachem expects sales growth between
35% and40% in local currencies. - Bachem confirms its outlook for an EBITDA margin in 2026 in local currencies in the low thirties.
- The company plans to make investments between CHF 350 million and CHF 400 million in 2026.

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Anne-Kathrin Stoller, CEO of Bachem, on the results for the first half of the year:
«We have made a successful start to the year and were able to further increase our sales in the first half. As expected, the ramp-up costs for Building K has had an impact on our profitability. However, with the ongoing ramp up of this facility – our largest to date for high-volume production – and further operational improvements, we expect a significantly positive trend in the second half.»
Group results
The Bachem Group (SIX: BANB) achieved sales of CHF 326.4 million in the first half of 2026
(+
Operating income before depreciation and amortization (EBITDA) amounted to CHF 82.8 million (-
As a result, the EBITDA margin was
Net income increased to CHF 50.3 million (+
Sales by product category
In the clinical drug development category (CMC Development), sales increased to CHF 167.5 million (first half of 2025: CHF 123.7 million, +
The Commercial API category achieved sales of CHF 133.0 million (first half of 2025: CHF 168.4 million, -
The research chemicals and specialties business (Research & Specialties) delivered CHF 25.9 million (first half of 2025: CHF 20.8 million, +
Substantial capacity expansion
Bachem continued to pursue its comprehensive investment program to expand production capacity in the first half of 2026. A total of CHF 148.4 million was invested with significant volumes to be invested in the second half of the year. In addition to expansion, Bachem is also continuously optimizing the utilization of existing buildings and facilities through operational improvements.
Building K, constructed for large-scale production, was successfully put into operation in 2026. Commercial GMP products are already being manufactured here. The facility is being gradually expanded to provide additional capacity. The successful ramp-up of commercial production is a key component of Bachem’s long-term growth strategy.
Bachem is planning for a large-volume manufacturing site in Sisslerfeld (Eiken, Switzerland). The first expansion phase of this project will be realized through a strategic collaboration, with an investment volume of more than CHF 500 million. Production at the new site is expected to start by 2030.
Bachem continues to invest in its entire network of sites, focusing on site-specific core competencies. Also in the US, high-volume capacity is being expanded. At the same time, Bachem is also focusing on promising small-volume clinical projects in the US, while investments in Western Switzerland are aimed at securing the supply of key precursors.
Bachem appoints Boris Corpataux to the Corporate Executive Committee
Bachem has appointed Boris Corpataux as Chief Commercial Officer effective August 1, 2026. In this role, he will become a member of the Corporate Executive Committee. Boris Corpataux brings extensive experience in sales and in working with strategic partners. He has been with the company for more than twenty years and has a deep understanding of Bachem’s markets, business relationships, and long-term partnerships. With his appointment, Bachem ensures continuity in customer relationships and in its market-related priorities.
Outlook
For 2026, Bachem expects sales growth in local currencies between
The Half-Year Report 2026 and the presentation for the analyst- and media call are available on the website under the following link:
https://www.bachem.com/about-bachem/investor-hub/reports-and-presentations/
Financial Calendar
November 26, 2026 Capital Markets Day
March 4, 2027 Publication of Annual Report 2026
April 28, 2027 Annual General Meeting (financial year 2026)
July 29, 2027 Publication of Half-Year Report 2027
About Bachem
Bachem is a leading, innovation-driven company specializing in the development and manufacture of peptides and oligonucleotides. The company, which has over 50 years of experience and expertise, provides products for research, clinical development, and commercial applications to pharmaceutical and biotechnology companies worldwide and offers a comprehensive range of services. Bachem operates internationally with its headquarters in Switzerland and production sites in Europe and the US. The company is listed on the SIX Swiss Exchange. For further information, see www.bachem.com.
| For more information | |
| Media Patrick Barth Head Group Communications Tel.: +41 58 595 4522 Email: media@bachem.com | Investors Barbora Blaha Head Investor Relations Tel.: +41 58 595 0573 Email: ir@bachem.com |
This publication may contain specific forward-looking statements, e.g., statements including terms like "believe", "assume", "expect", "forecast", "project", "may", "could", "might", "will" or similar expressions. Such forward-looking statements are subject to known and unknown risks, uncertainties and other factors which may result in a substantial divergence between the actual results, financial situation, development or performance of Bachem Holding AG and those explicitly or implicitly presumed in these statements. Against the background of these uncertainties, readers should not rely on forward-looking statements. Bachem Holding AG assumes no responsibility to up-date forward-looking statements or to adapt them to future events or developments.
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