Burckhardt Compression English Deutsch HALF-YEAR RE­SULTS HALF-YEAR RESULTS KEY FIGURES FOR THE FIRST HALF OF FISCAL YEAR 2021 in CHF mn Apri-Sept. 2021 April-Sept. 2020 Change 2021/2010 Fiscal year 2020 Order intake: 450.6 303.0 48.7% 676.6 – Systems Division 302.9 170.2 78.0% 404.5 – Services Division 147.6 132.8 11.2% 272.0 Sales 268.4 295.2 -9.1% 658.5 Gross profit 82.5 73.7 11.9% 166.1 Operating income (EBIT) 26.2 25.9 1.2% 60.8 Net income 17.9 18.9 -5.7% 47.2 Total assets 837.9 853.4 -1.8% 797.4 Total equity 217.3 290.9 -25.3% 219.6 Earnings per share (in CHF) 5.25 4.7 11.0% 13.00 FTE as per Sept. 30. / March 31. 2’603 2’575 1.1% 2’538 Compressors for a LifetimeTM CONDITIONS OF CONTRACT Conditions of Contract QUICKLINKS Your Local Contact Exhibitions & Events Jobs & Careers Supplier Registration HEADQUARTERS Burckhardt Compression AG Franz-Burckhardt-Strasse 5 , P.O. Box 3352 CH-8404 Winterthur Switzerland Tel. +41 52 261 55 00 info@burckhardtcompression.com 24/7 Global Emergency Hotline STAY INFORMED. REGISTER FOR OUR NEWSLETTER. Register FOLLOW US ON: © Copyright 2021. Burckhardt Compression AG. All rights reserved. Legal Notice Legal Disclaimer Privacy

Burckhardt Compression English Deutsch AN­NU­AL RE­PORT 2020 FURTHER IMPROVEMENT IN PROFITABILITY Despite the coronavirus pandemic, 2020 was characterized by higher sales, a further improvement in operating income and a clear year-on-year increase in net income. Order intake also went up in spite of the challenges. SHAREHOLDERS' LETTER Marcel Pawlicek CEO “Hydrogen Mobility and Energy – an application area that is growing in importance for Burckhardt Compression – saw a substantial increase in activity during the 2020 fiscal year.” More ORDER INTAKE To figures Systems Division Higher order intake, increased sales and significantly higher EBIT More Services Division Higher order intake and sales, slightly lower EBIT Higher order intake and sales, slightly lower EBIT More Milestones The fiscal year was characterized by major milestones and exciting projects. More Compressors for a LifetimeTM CONDITIONS OF CONTRACT Conditions of Contract QUICKLINKS Your Local Contact Exhibitions & Events Jobs & Careers Supplier Registration HEADQUARTERS Burckhardt Compression AG Franz-Burckhardt-Strasse 5 , P.O. Box 3352 CH-8404 Winterthur Switzerland Tel. +41 52 261 55 00 info@burckhardtcompression.com 24/7 Global Emergency Hotline STAY INFORMED. REGISTER FOR OUR NEWSLETTER. Register FOLLOW US ON: © Copyright 2021. Burckhardt Compression AG. All rights reserved. Legal Notice Legal Disclaimer Privacy