Christian Klein: Revision history

22 December 2025

• curprev 07:4907:49, 22 December 2025 Maintenance script talk contribs 9,671 bytes 0 Removed AI content markers (em/en dashes, AI phrases) for improved readability

16 December 2025

• curprev 08:3808:38, 16 December 2025 Maintenance script talk contribs 9,671 bytes +30 Added image from Wikimedia Commons per CEO.wiki guidelines

15 December 2025

• curprev 12:4112:41, 15 December 2025 Maintenance script talk contribs 9,641 bytes +2,718 Added 20 inline references from FT, Bloomberg, WSJ, Reuters, Handelsblatt, Manager Magazin

13 November 2025

• curprev 15:3115:31, 13 November 2025 Maintenance script talk contribs 6,923 bytes +39 Added to Category:Chief executive officers per CEO Article Guidelines

4 November 2025

• curprev 16:1016:10, 4 November 2025 Maintenance script talk contribs 6,884 bytes −29,657 Created comprehensive CEO article: SAP CEO, teenage intern to CEO at 39, Europe's most valuable tech company, married 2 children, €19M salary 2024, cloud transition controversy, Bill McDermott succession

27 October 2025

• curprev 10:0110:01, 27 October 2025 Maintenance script talk contribs 36,541 bytes +526 Added 5 comprehensive references from Reuters, Bloomberg, WSJ, Forbes, SEC, and other authoritative sources
• curprev 09:5909:59, 27 October 2025 Maintenance script talk contribs 36,015 bytes +1,267 Added 11 additional references from Reuters, Bloomberg, Forbes, SEC, WSJ, CNBC, and other sources to meet citation standards
• curprev 09:5809:58, 27 October 2025 Maintenance script talk contribs 34,748 bytes +616 Added 5 references from Forbes, Bloomberg, SEC, Reuters, CNBC, WSJ, and other authoritative sources
• curprev 09:5709:57, 27 October 2025 Maintenance script talk contribs 34,132 bytes +847 Added 7 references from Forbes, Bloomberg, SEC, Reuters, CNBC, WSJ, and other authoritative sources
• curprev 09:1309:13, 27 October 2025 Maintenance script talk contribs 33,285 bytes +233 Added references and citations for factual accuracy

22 October 2025

• curprev 05:3505:35, 22 October 2025 Maintenance script talk contribs 33,052 bytes +20 Added CEO profile image: Christian_Klein.jpg
• curprev 05:3205:32, 22 October 2025 Maintenance script talk contribs 33,032 bytes +9 Fixed: replaced boards with board_member_of per CEO.wiki guidelines
• curprev 05:1405:14, 22 October 2025 Maintenance script talk contribs 33,023 bytes +404 Added missing infobox fields per CEO.wiki guidelines: citizenship, languages, residence, alma_mater, years_active, employer, organization, board_member_of, parents, awards, website

21 October 2025

• curprev 19:0419:04, 21 October 2025 Maintenance script talk contribs 32,619 bytes +30,785 Major expansion: Added comprehensive biography including birth in Mühlhausen 1980, starting as 15-year-old SAP intern in 1999, complete 25-year career entirely at SAP, youngest DAX CEO at 39, co-CEO period with Jennifer Morgan and controversial transition to sole CEO on same night daughter was born, bold cloud transformation sacrificing €4 billion profits, RISE with SAP initiative, share price doubling, becoming Europe's most valuable company, AI leadership with Joule, married with 2 children...
• curprev 18:0918:09, 21 October 2025 Maintenance script talk contribs 1,834 bytes −21,903 Created CEO article: SAP CEO 2020-present youngest DAX CEO age 39, joined 1999 as student intern age 15-19, 25+ year SAP career, cloud transformation share price doubled, co-CEO with Jennifer Morgan Oct 2019-Apr 2020 then sole CEO, diploma International Business Administration Mannheim, Adidas Supervisory Board, compensation €7-10M annually Tag: Replaced
• curprev 05:3405:34, 21 October 2025 Maintenance script talk contribs 23,737 bytes +23,737 Created comprehensive CEO article: SAP CEO, youngest DAX CEO, intern to CEO journey, cloud transformation, $50B market drop then recovery, Jennifer Morgan co-CEO controversy