{"id":877,"date":"2026-04-19T16:49:05","date_gmt":"2026-04-19T14:49:05","guid":{"rendered":"https:\/\/www.hai2-consulting.de\/references\/"},"modified":"2026-05-21T13:10:26","modified_gmt":"2026-05-21T11:10:26","slug":"references","status":"publish","type":"page","link":"https:\/\/www.hai2-consulting.de\/en\/references\/","title":{"rendered":"References"},"content":{"rendered":"
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References<\/h1>\n
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Voices of clients and partners \u2013 learn how HAI\u00b2 Consulting has supported businesses in their AI transformation.<\/p>\n<\/div>\n

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\"In our joint projects, Siegfried Leiner has demonstrated that a profound understanding of AI alone is not enough. The decisive factor is the ability to consistently consider the implications for insight processes in market research \u2013 from the generation to the interpretation of insights. This is exactly where his strength lies: he combines technological depth with a clear, critical view of the limits and possibilities of AI in practical use.\"<\/p>\n<\/div><\/div>

Stephan Telschow<\/div>
Managing Director<\/span>, <\/span>G.I.M Gesellschaft f\u00fcr Innovative Marktforschung mbH<\/span><\/div><\/div><\/div><\/div>\n\n
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\"Siegfried Leiner is characterized by his ability to integrate technology, business administration, and ethics. The value-oriented approach of Human-Centered AI Consulting applies, among other things, the 'Methodological Chessboard' developed at the Global Ethic Institute to complex corporate decisions regarding the use of Artificial Intelligence. As a Global Ethic Ambassador at the Global Ethic Institute, Siegfried Leiner helped initiate the joint project 'Professional Ethics for AI Developers'.\"<\/p>\n<\/div><\/div>

Prof. Dr. Dr. h.c. Ulrich Hemel<\/div>
Director Emeritus <\/span>, <\/span>Global Ethic Institute at the University of T\u00fcbingen<\/span><\/div><\/div><\/div><\/div>\n\n
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\"To really benefit from software technology companies need to bridge the gap between automation and genuine human interaction. Siegfried earned the trust and respect from many customers by helping them through major transformational projects centered around CRM, ERP, Mobile and AI solutions. His expertise in enterprise software and clarity of vision for a human-centered approach to AI will clearly help customers to do the right things right\"<\/p>\n<\/div><\/div>

Bob Stutz<\/div>
President, CEO, Board Member, Startup Advisor, CRM\/CX Strategist<\/span>, <\/span>Salesforce, Microsoft, Siebel, SAP<\/span><\/div><\/div><\/div><\/div>\n\n
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\"Siegfried Leiner was an important source of inspiration and a key dialogue partner for ORBIS during the development of our AI vision and strategy. He combines technological, business, and methodological competence with analytical and entrepreneurial thinking in a rare way. Above all, however, he always prioritizes sustainable benefits for companies and people over the technology itself.\"<\/p>\n<\/div><\/div>

Michael Jung<\/div>
Former Executive Board Member<\/span>, <\/span>ORBIS SE<\/span><\/div><\/div><\/div><\/div>\n\n
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\"Marston's frankly had shed loads of ideas about improving the customer experience, both in pub and with the business as a whole but had no clue how to make any of them happen. Siegfrieds leadership helped us build some highly innovative, transformational and indeed inspired solutions to key issues, yet crucially without compromising that all important human element\"<\/p>\n<\/div><\/div>

Mike McMinn<\/div>
IT Director<\/span>, <\/span>Marston's 1998-2018<\/span><\/div><\/div><\/div><\/div>\n\n
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\"Siegfried Leiner's presentations and the exchange with him on the topic of Human-Centered AI have always been a valuable asset to me. I have always greatly appreciated his way of taking up the questions and thoughts of his counterparts and continuing the topic in discussions in a positive, constructive manner to highlight both the opportunities and the limits of AI. Such dialogue partners and consultants are rare to find!\"<\/p>\n<\/div><\/div>

Maurizio Gasperi<\/div>
Manager and Owner<\/span>, <\/span>Managecon<\/span><\/div><\/div><\/div><\/div>\n\n
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