DGAP-PVR: Bilfinger SE: Release according to Article 26,

Bilfinger SE 22.12.2015 13:33 Dissemination of a Voting Rights Announcement, transmitted by DGAP - a service of EQS Group AG. The issuer is solely responsible for the content of this announcement. --------------------------------------------------------------------------- Notification of Major Holdings 1. Details of issuer Bilfinger SE Carl-Reiß-Platz 1-5 68165 Mannheim Germany 2. Reason for notification X Acquisition/disposal of shares with voting rights Acquisition/disposal of instruments Change of breakdown of voting rights Other reason: 3. Details of person subject to the notification obligation Name: City and country of registered office: Credit Suisse Group AG Zürich Switzerland 4. Names of shareholder(s) holding directly 3% or more voting rights, if different from 3. 5. Date on which threshold was crossed or reached 17.12.2015 6. Total positions % of voting % of voting rights total of total number rights attached through instruments both in % of voting to shares (total (total of 7.b.1 + (7.a. + rights of of 7.a.) 7.b.2) 7.b.) issuer Result- 0,75 % 4,22 % 4,97 % 46024127 ing situat- ion Previo- % % % / us notifi- cation 7. Notified details of the resulting situation a. Voting rights attached to shares (Sec.s 21, 22 WpHG) ISIN absolute in % direct (Sec. indirect (Sec. direct (Sec. indirect 21 WpHG) 22 WpHG) 21 WpHG) (Sec. 22 WpHG) DE0005909006 0 347420 0 % 0,75 % Total 347420 0,75 % b.1. Instruments according to Sec. 25 Abs. 1 Nr. 1 WpHG Type of instrument Expiration Exercise or Voting Voting or maturity conversion rights rights date period absolute in % Rueckforderungsanspru- unbestimmt jederzeit 1518101 3,30 % eche aus Wertpapierleihe Total 1518101 3,30 % b.2. Instruments according to Sec. 25 Abs. 1 Nr. 2 WpHG Type of Expiration Exercise or Cash or Voting Voting instrume- or maturity conversion physical rights rights nt date period settlement absolute in % Equity 03.01.2016-03- Cash 422647 0,92 % Swap .05.2018 Total 422647 0,92 % 8. Information in relation to the person subject to the notification obligation Person subject to the notification obligation is not controlled and does itself not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuer (1.). X Full chain of controlled undertakings starting with the ultimate controlling natural person or legal entity: Name % of voting % of voting rights Total of both rights (if at through instruments (if at least least held 3% (if at least held 5% held 5% or or more) or more) more) Credit Suisse % % % Group AG Credit Suisse AG % % % Credit Suisse % % % Group AG Credit Suisse AG % % % Credit Suisse % % % AG, Guernsey Branch Credit Suisse % % % International Credit Suisse % % % Group AG Credit Suisse AG % % % Credit Suisse % % % Life & Pensions AG Credit Suisse % % % Group AG Credit Suisse AG % % % Credit Suisse % % % Investments (UK) Credit Suisse % % % Investment Holdings (UK) Credit Suisse % % % Securities (Europe) Limited Credit Suisse % % % Group AG Credit Suisse AG % % % Credit Suisse % % % Holdings (USA), Inc. Credit Suisse % % % (USA), Inc. Credit Suisse % % % Prime Securities Services (USA) LLC Credit Suisse % % % Group AG Credit Suisse AG % % % Credit Suisse % % % Holdings (USA), Inc. Credit Suisse % % % (USA), Inc. Credit Suisse % % % Securities (USA) LLC 9. In case of proxy voting according to § 22 Abs. 3 WpHG Date of general meeting: Holding position after general meeting: % (equals voting rights) 22.12.2015 The DGAP Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. Media archive at www.dgap-medientreff.de and www.dgap.de --------------------------------------------------------------------------- Language: English Company: Bilfinger SE Carl-Reiß-Platz 1-5 68165 Mannheim Germany Internet: http://www.bilfinger.com End of Announcement DGAP News-Service ---------------------------------------------------------------------------