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Our Consultants

Andreas Humeny

Executive Consultant

Andreas has extensive experience across global projects in project management, organizational development, strategy, processes, and quality and change management. He supported global stakeholders and led coordination efforts in large-scale rollouts, while also contributing to research-driven technology development and business process design. Additionally, he held key responsibilities in quality management within regulated environments and played a major role in leadership development, supporting over 1,000 leaders.

Antonio Argibay da Silva

Executive Consultant

Antonio has over 20 years of experience in IT project and change management, supported by a background as a lecturer and trainer in IT and business administration. He has led global information security projects, including system implementation and rollouts across Latin America, North America, and Germany, along with ongoing system support and enhancements. He is also experienced in organizational change initiatives and is valued for his strong cultural and linguistic skills in communicating global strategies.

Catherine Page

Executive Consultant

Catherine Page is an experienced HR consultant specializing in international SAP SuccessFactors projects. She combines strong technical expertise with excellent communication skills to bridge the gap between IT and business. With a solution-oriented approach, she successfully leads workshops and guides clients through complex topics to drive project success.

Euan Keir

Executive Consultant

Euan is a highly experienced SAP HXM Consultant, Systems Architect, and Project Manager with over 25 years of global experience across more than 16 countries. He combines strong technical and business expertise to design global solutions, optimize processes, and successfully lead large-scale implementations. Additionally, he is skilled in team leadership, service delivery, offshore coordination, and supporting sales processes such as proposals and RFPs.

Evi Klahm

Executive Consultant

Evi has over 30 years of experience in SAP HCM, starting as a payroll expert before moving into consulting with a focus on payroll and time management. She has worked as a consultant, developer, and project manager, delivering solutions for international clients across multiple countries. Her expertise includes payroll and time implementation and support, as well as carve-in and carve-out scenarios.

Florian Bucher

Executive Consultant

Florian has a strong background in HR transformation and digitalization, with a focus on talent acquisition and HR technologies. He combines expertise in HR systems such as HRIS, ATS, and payroll with a strategic and hands-on approach to driving process optimization, automation, and change management. He excels in cross-functional collaboration and aligning HR and technology to improve efficiency and enhance employee engagement.

Frank Gutbrod

Executive Consultant

Frank has over 20 years of international experience leading global initiatives across business development, IT, and process implementation. He combines consulting and line management expertise to guide organizations through full project lifecycles, including organizational setup, process design, and compliance. He is well suited for lead roles in SAP and DMS implementations, including in regulated GxP environments.

Harald Betzler

Executive Consultant

Harald has extensive experience in HR data management and SAP SuccessFactors, with a strong focus on talent management, including performance, goals, and succession planning. He specializes in HR transformation and the rollout of cloud solutions in both GxP and non-GxP environments. Additionally, he brings strong expertise in agile project management, HR data migration, and holds multiple SAP certifications and Scrum Master accreditation.

Jessica Klein

Executive Consultant

Jessica is an experienced SAP HCM Consultant with strong expertise in system customizing, project management, and client-focused consulting. She combines technical knowledge with structured project delivery, contributing to key documentation such as blueprints and design documents. Additionally, she has extensive experience in support activities, system rollouts, and complex scenarios like legal changes and carve-ins/carve-outs.

Kai Mitthöfer

Executive Consultant

Kai Mitthöfer has over 20 years of international experience in SAP HCM implementations across multiple countries. He combines deep technical expertise with strong project management capabilities, having delivered end-to-end HCM implementation cycles. He is highly customer- and results-oriented, known for his team collaboration skills and ability to integrate effectively into consulting and client environments.

Klaus Hajek

Executive Consultant

Klaus has extensive experience in global programs and projects, with a strong focus on management consulting, process design, and IT cloud and on-premise implementations. He is highly skilled in leading SAP HCM and SuccessFactors projects across all phases, from blueprint and PoC to full-scale rollouts, while ensuring effective stakeholder and change management. With strong communication skills and international experience, he acts as a trusted advisor to project leads and drives successful global project delivery.

Lucas Ruf

Finance & Accounting Advisor

Lucas is a freelance project and management professional supporting international SAP-focused HR and IT consulting environments alongside his studies in International Business Administration. He contributes to PMO activities, financial and operational processes, and internal governance, while also supporting recruiting, marketing, and communications initiatives. With a hands-on, people-focused approach, he brings strong adaptability, collaboration skills, and a passion for continuous growth in international project environments.

Mariko Kato

Executive Consultant

Mariko has over 15 years of experience in the IT industry, managing global projects with a strong focus on localizing global templates. She combines expertise in process standardization with the ability to adapt solutions to local requirements, supported by her leadership experience managing large teams. Additionally, she has led large-scale rollouts and built strong negotiation skills when working with global and local stakeholders.

Matthew Brouard

Executive Consultant

Matthew is a strong communicator with experience in staff management, able to align teams and ensure a cohesive approach across projects. He combines technical and interpersonal skills to successfully manage customer projects and develop business tools across industries. Additionally, he fosters strong team culture and collaboration within project environments.

Mohammed Aqueel

Executive Consultant

Aqueel is an experienced SAP SuccessFactors Employee Central consultant with over 6 years of expertise as a technical specialist. He is highly skilled in system configuration, integration, and developing tailored solutions to meet business requirements, including hybrid integration and data migration. He has contributed to multiple Employee Central implementations across diverse clients, focusing on system optimization and successful project delivery.

Reinhard Winter

Executive Consultant

Reinhard has extensive experience in local and global HR/HCM projects, covering design, implementation, support, and reorganization. He combines deep expertise in HR processes and SAP HR with hands-on involvement across all project phases, including customizing, programming, and data migration. Additionally, he contributes to documentation, user training, and operational support to ensure successful project delivery.

Sebastian Schiller

Executive Consultant

Sebastian has over 30 years of consulting experience with a strong focus on global program management, IT cloud implementation, and large-scale rollouts. He brings extensive expertise in leading complex projects, building high-performing teams, and managing stakeholders in international environments. His background includes major transformations such as M&A-related system transitions, as well as contributions to HR, controlling, and accounting projects.

Steffen Gauss

Executive Consultant

Steffen has extensive experience in global programs and projects, with a strong focus on HR program and project management as well as HR implementations. He is highly skilled in leading international teams, managing stakeholders, and guiding projects through all phases, including complex global rollouts. With his strong HR and IT background, he contributes to best practices, agile approaches, and successful project delivery in international environments.

Sven Rix

Executive Consultant

Sven has strong experience in global programs and projects, with a focus on time management implementations. He brings extensive international consulting expertise, enabling him to contribute effectively to best practices and agile methodologies. He is well suited for consulting roles, supporting successful project delivery through structured and practical approaches.

Tobias Becker

Executive Consultant

Tobias has extensive experience in global HR-IT rollout programs, with a strong focus on SAP SuccessFactors Employee Central. He combines certified expertise with international experience across multiple countries, enabling him to successfully lead complex, global projects and navigate diverse cultural environments. Additionally, he is skilled in program leadership, workshop facilitation using design thinking, and coordinating offshore delivery, while also contributing to methodology standards and supporting sales processes.

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