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Founding Team Tilman Peschke and Dr. Sarah Rietze

ecosystem > about us

iterconsult -
who we are and

what we stand for

iter = path. journey. march.

iterative = step-by-step, learning, continuously developing.

iterconsult = We accompany and advise along these paths.

Founding team Tilman Peschke and Dr. Sarah Rietze
  • We see the world in its inexhaustible wealth of possibilities and perspectives. We believe that our human creativity and capacity for inspiration, combined with science and technological progress, enable us to find answers to the major political, economic, and environmental crises of our time, thereby strengthening democracies and social cohesion.

     

    We see economically successful and human-values-oriented cooperation within organizations as a key driver for these developments.

     

    At iterconsult, we serve these developments. We help transform leadership to enable creative, efficient collaboration in management teams and teams of all kinds, characterized by resonance and connection.

     

    In service to the organization, society, and the planet.

  • Every manager understands their organization and organizational unit as a living, interconnected system.


    The organization's goals are perceived as meaningful, and one's own place and identity are found within the larger context.

    Teams work in a committed, ambitious, efficient, and reflective manner with AI agents, always keeping the big picture in mind.

    Learning – as an individual, as a team, and as an entire organization – is part of everyday operations, accelerating individual and collective development.

    Economic success benefits shareholders and society alike.

  • We are interdisciplinary and diverse. We combine the latest scientific findings with extensive experience in the disciplines of leadership theory, team development, supporting management and executive boards, internal and external consulting, sustainability aspects and green leadership concepts, mediation and conflict resolution, as well as the use and interaction of internal and external Change Companions®.

     

    Our knowledge framework encompasses neurobiology, psychology, sociology, pedagogy and andragogy, as well as cybernetics and hypnosystemics.

     

    Together with our clients, we learn from the uniqueness of specific situations and processes and structure these learning experiences to create organizational intelligence.

     

    We develop strategies, support their implementation, and provide assistance wherever goals, leadership, and collaboration are not yet functioning optimally. Our target groups range from executive management and boards of directors to all management levels, right down to the shop floor where value is created. We systematize the management of leaders, advise HR on developing suitable strategies and formats, and train internal consultants, facilitators, and change companions.

     

    We reflect what we notice – be it strategic, human, cultural or ecological.

human-centered

Focus on value- and meaning-oriented action

impact-oriented

Visible results from the very first moment

future-proof

Future viability that respects the environment

Founding Team

Founding Partner Dr. Sarah Rietze

Dr. Sarah Rietze

Organizational Psychologist, Leadership Coach, Transformation Consultant, Book Author

Learn more +
Founding Partner Tilman Peschke

Tilman Peschke

Pioneer of hypnosystemic transformation coaching, Executive & Senior Leadership Coach (DBVC), Book Author

Learn more +

People at iterconsult

We are a multi-professional team of trainers and consultants with more than 20 years of experience in supporting leadership, teams and organizations.

Our passion: to support people and organizations in developing further and preparing for the future.

Domenico Dobrovolskis

Domenico Dobrovolskis

Leadership Trainer & Consultant for Culture and Change

Berlin

Simone Grallath, Trainerin Gewaltfreie Kommunikation

​Simone Grallath

Nonviolent Communication & Team Development

Erlangen

Karl Hochdorfer, Leadership Coach

Karl Hochdorfer

Senior Leadership Trainer & Conflict Management

Düsseldorf

Jennifer Karn, Trainerin, Teamentwicklung, Alpaka-Coaching

Jennifer Karn

Team Development & Alpaca Coaching

Mannheim

Luca Spinelli

Luca Spinelli

Expert in Effective Teams, Design Thinking & Processes

Berlin

Dr. Raik Thiele Leadership Trainer & Nachhaltigkeitstransformation

Dr. Raik Thiele

Leadership Trainer & Sustainability Expert

Vienna

Cooperation Partners

Our network connects leading partners from education, coaching, science and specialist media – for sound expertise and sustainable development.

Why
Street Art

We humans and our collaboration are real life. We are full of feelings and emotions. Full of energy, joy, and drive. Sometimes disappointed, frustrated, powerless, and paralyzed.

We're incredibly clever and, in some ways, utterly clueless. We're human and we do our best, as long as we haven't already mentally checked out of our employer or management. Real life, real people – what could express that better than the art of the street?

Our work at iterconsult focuses on real life and real efforts.

It starts where people in organizations are – with what motivates them and where they want to go. From the board of directors to the shop floor: We are all people on our own journey.

Most of the works come from São Luís, Maranhão Brasil.

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