The World Leader in Systems Thinking Software ShoppingShopping Cart Sign In

Consulting and Training Partners

Consulting and training partners use iThink and STELLA in engagements with their clients or in their training workshops. Below is a list of partners by geographic region.

In the United States
In Europe
In Asia Pacific
In Central and South America

In the United States

Advance Management Group

Advance Management Group helps organizations surface and sustainably improve the behavior of complex systems and processes. Its group of interdisciplinary professionals assists leaders in operationalizing insights using system dynamics principles and tools like STELLA and iThink from isee systems in order to advance toward creating the future they want for their organizations, one step at a time.

Location: Rochester, Minnesota


Jim Rogers
Managing Director

Peiman Amoukhteh helps clients improve their profitability by providing insight into issues facing them through simulation and modeling, data mining, dashboard development, and predictive analytics.

Location: Orange County, California

Industry focus: IT Industry. Clients include VMWare, NetApp, Cisco, and Microsoft.


Peiman Amoukhteh 

Bruce Hannon & Associates specializes in mediated and group model-building to help organizations find solutions to complex business issues and learn through the modeling process. Our work spans across fields and industries such as pharmaceutical, engineering, environmental and energy.

Bruce Hannon is the author of many research papers and books for practitioners of the dynamic modeling process. His well-known series Modeling Dynamic Systems (Springer-Verlag NY, 1997-2008) offers examples of his work applying dynamic modeling to a wide range of disciplines including environmental, health, economic, and business management systems.

Location: Urbana, Illinois

Geographic Focus: Midwestern United States


Bruce M. Hannon 
Consultant and Jubilee Professor 
University of Illinois at Urbana-Champaign 

CC Modeling Systems

CC Modeling Systems helps teachers at the secondary and undergraduate level (who work with students ages 15 to 22+) learn to create System Dynamics (SD) model-building lessons for use in their courses. With a three-sequence set of online courses in SD Modeling for math, science, and technology instructors, teachers from any location can learn to infuse system dynamics model-building lessons in their curriculum. The first course is intended for teachers with no background in System Dynamics modeling. By the end of the third course teachers could offer an introductory System Dynamics modeling course for their students. For more information about these courses go to:

For over 22 years the materials for both the courses mentioned above and for special teacher workshops were used with students ages 15 to 22+, successfully. We have extensive experience providing materials (see Lessons in Mathematics: A Dynamic Approach and Modeling Dynamic Systems: Lessons for a First Course) sold by isee systems, and classroom experience using these materials. Consulting services and workshops (in the northwestern US) are also available.

Location: Portland, OR


Diana Fisher
CC Modeling Systems, LLC 


Lexidyne specializes in framing, quantifying, and answering specific business questions using the principles of Dynamic Modeling and systems analysis. Our customized models offer a unique way for our clients to integrate data and institutional knowledge, analyze marketplace dynamics, and quantify the expected impact of strategic decisions.

Lexidyne works extensively in the the pharmaceutical industry, specializing in models of patient flow dynamics, physician adoption/prescribing behavior, and portfolio planning.  Other areas of focus include supply chain dynamics as well as training in specific system dynamics simulation tools.

Location: Colorado Springs, Colorado


Corey Peck 
Managing Director 

Pontifex Consulting  helps individuals, organizations and communities develop strategic solutions to complex issues.  We have extensive experience in strategic planning, Systems Thinking/System Dynamics, group facilitation, and statistical/process analysis to facilitate development of solutions that are effective and actionable- linking long range strategic objectives to the daily operations of the organization.

For over 15 years, Pontifex has provided consulting, training and coaching to help build skills in applying the Systems Thinking framework and tools. We work with both private and public organizations in fields such as aerospace, environmental non-profits, healthcare, manufacturing, retail suppliers, and technology.

Location: Hanover,  New Hampshire 


Chris Soderquist
Pontifex Consulting 

Simulation Associates

Simulation Associates specializes in strategic thinking simulations that are used by organizations to provide a whole organization perspective, integrate information, build teamwork, and play out the effects of business environment changes.

With a special focus on the health care industry, Simulation Associates has developed strategic simulations for hospitals and health systems, health insurance companies, multispecialty physician practices, and safety net provider organizations.

Location: Boyertown, Pennsylvania

Industry Focus: Health care


Bruce Gresh, PhD 

Systems Innovation Practice

Systems Innovation Practice is a small group of professionals and academics who have extensive experience and training in system dynamics. We’ve teamed up with isee systems to offer clients an alternative to traditional consulting services.

We strive to achieve big insights using small models and clear explanations. These insights are the building blocks for solutions to important problems in health care, energy, environment, public policy and business.

Location: Lebanon, New Hampshire


Karim Chichakly or Bob Eberlein 

Systems Thinking Collaborative

Systems Thinking Collaborative specializes in improving organizations’ abilities to manage their most complex issues. Whether your organization faces a difficult call to change, a strategic fork in the road, a difficult team dynamic, or a persistent operational problem, the Systems Thinking Collaborative can help your team understand the situation, to create enduring solutions for your success.

Services include applied systems thinking workshops, facilitation and team development, remote coaching, collaborative dynamic modeling, and learning laboratory development.

Location: Eastern Massachusetts


Rebecca Niles 

Systems Thinking in Schools

The Waters Foundation’s Systems Thinking in Schools work is recognized worldwide for making systems thinking accessible and practical, both for children in classrooms as well as executives in boardrooms. With its mission to build systems thinking capacity in schools throughout the United States and around the world, the Waters Foundation focuses on developing generations of systems thinkers who apply 21st century skills in classrooms, schools, communities and future workplaces.

Professional development opportunities for individuals and organizations include workshops, learning collaboratives, webinars, online learning modules and follow-up coaching and consulting.

Location: Pittsburg, PA and Tucson, AZ

Geographic Focus: Worldwide

Industry Focus: Education and Business


150 Ga150 Gamma Drive, Pittsburg, PA 15238
Phone: 412-968-9700 ext. 212 Fax: 412-967-7600

Evans & Peck

Uncommon Catalysthelps organizations address challenges around commercialization, operation and systemic change. We provide clarity and the confidence to act.

Location: Boston, Massachusetts  

Geographic Focus: United States

Industry Focus:  All industry and service sectors  


Seth Cordes

ViaSim Solutions
ViaSim Solutions is dedicated to developing simulation tools, both generic and customized, to facilitate and improve management decision making for organizations in both government and commercial markets. We offer training and consulting in the fields of project management, supply chain management, fleet management, software development, and strategic management.

ViaSim specializes in the development of modeling tools for supply chain managers, project managers, and other decision makers that need access to powerful modeling tools in a user-friendly format. As an example of our applications, please see the free version of Beer Game on Steroids or the trial version of our project planning tool, pmBLOX.

Location: Dallas,  Texas 


J. Chris White

Whole Works Consulting

Whole Works Consulting uses dynamic modeling and simulation to help clients see and experience how their business works as an interconnected system, enabling them to accelerate growth and create value.

Location: Manchester Center, Vermont

Industry Focus: Whole Works has worked with medium-sized companies to transnational corporations in a broad range of industries.


Matt Mayberry 

In Europe


Buroos is a consultancy specialized in systems thinking and system dynamics modeling. Our modeling efforts are aimed at the final project goal however, we also focus on the learning process in complex matters for our clients. As a result, we facilitate our clients in solving their future issues independently.

Location: Goirle, The Netherlands

Industry Focus: Profit and non-profit organizations in various industry sectors ranging from small businesses to large multi-national companies and government organizations.


Egbert Roos
Principal Consultant 
+31 (0) 13 530 0801


Complexio develops decision support tools and simulation models using system dynamics. We define ourselves as facilitators who help organizations and individuals understand complex situations and find adequate solutions by developing simulation models.

We are involved in research projects in France and other European countries and foster partnerships with private companies to put together skilled teams that best suit our projects. Complexio also provides training courses using STELLA software.

Location: Paris, France


Valerie Gacogne  
Land: +33 (0) 9 70 40 73 73
Mobile: +33 (0) 6 26 26 93 73

Dashboard Simulations

Dashboard Simulations supercharge learning and behaviour change through a comprehensive portfolio of team-based simulation games written in iThink and isee Netsim. The simulations use both intra-team collaboration and inter-team competition to produce significant, measurable improvements in the participants’ performance back at the workplace.

Location: Belfast, UK

Industry Focus: Large/medium-size enterprsies in Retal, FMCG, Banking, Pharma, Manufacturing and Technology sectors


Ken Thompson
Managing Director 
+44 (0) 7714700010

Impact Dynamics

Impact Dynamics Limited is a management consultancy specialising in Value Management and passionately committed to helping our clients optimize performance outcomes from change initiatives. We use system dynamics for strategy development and benefits management by modelling causal relationships between performance drivers in a Balanced Scorecard and dynamically linking these measures to programmes. Our work within organisations spans from continuous BAU operational improvement to complete business transformation.

Impact Dynamics also offers action learning training in system dynamics, designed to deliver financial returns and enable our clients to repeat success.

Our book Value Management: Translating Aspirations into Performance, published in 2011, is on the isee systems recommended reading list.

Location: London, UK

Industry Focus: All sectors, with current particular focus in Banking and Finance, Manufacturing, IT and Network Services


Roger Davies
Managing Director 
Phone: +44 (0) 1252 836933

LISTO bvba

Nuclear-21.Net is an international operating expert firm focused specialised on nuclear science & technology decisioneering services to government, investors, utilities, industry, R&D-organisations and waste management agencies worldwide. We’re developing technology and business models using iseesystems’ system dynamics applications to simulate (nuclear) energy systems and other nuclear science and technology applications.

Location: Waasmunster, Belgium

Geographic Focus: Worldwide

Industry Focus: Energy Business, Science, and Technology sectors


Luc Van Den Durpel 
M. Sc.Eng, M. Nucl.Eng, PhD, MBA 
+32 03 2967106

OvermindOvermind Dynamic

Overmind builds optimization solutions in support of decision making. We principally use dynamic modelling and simulations to help clients improve performance and minimize global risks. Our main service offerings concern Strategic Planning, Optimal Strategy, Value Management and Global Risk Assessment. Overmind Dynamic offers a suite of pre-built simulations that provide hands-on experience and a powerful learning tool for business managers and executives.

Location: Paris, France

Geographic Focus: Worldwide


Gilles Legrand
Land: +33 (0) 952 535 881
Mobile: +33 (0) 6 62 56 62 99

Patrice Salini is a specialized consultant and researcher in the fields of transport economics, strategic management and system dynamics. As an experienced STELLA/iThink modeler and Associated Professor for Université Paris-Sorbonne and Ecole Nationale des Ponts et Chaussées, Patrice can provide support for system dynamics models and studies.

Location: Palaiseau (near Paris) France and Pianottoli-Caldarello (Corsica)

Industry focus: Transportation, logistics, economic studies, and healthcare.


Patrice Salini
Phone: +33 16 0109830

PM Consulting helps clients analyze and solve problems related to business and public sector. We put the main emphasis on a comprehensive, system approach to problem-solving. We use System Dynamics, computer modelling and participatory techniques.

Our services:

  1. Participatory Modelling sessions;
  2. Expert modelling;
  3. Teaching the Basics of Systems Thinking.

PM Consulting mainly operates in CIS countries.


Elena Bakhanova
Phone: +7 (916) 550-10-39

PM Consulting – команда независимых консультантов. Мы помогаем клиентам анализировать и решать проблемы бизнеса и общественного сектора. Основной акцент мы делаем на всестороннем, системном подходе к решению проблем. В нашем арсенале — методы системной динамики, компьютерного моделирования, а также технологии групповой работы над анализом проблем.

Наши услуги:

  1. Совместное моделирование проблем;
  2. Экспертное моделирование;
  3. Обучение основам системного мышления.

Мы работаем преимущественно в странах СНГ.


Елена Баханова
+7 (916) 550-10-39


The Symmetric SD team, which includes Professor Eric Wolstenholme (one of the leaders in the application and development of System Dynamics over the past 35 years), have extensive experience and a proven track record in the successful usage of System Dynamics within the public sector.  Symmetric SD's clients range from the Department of Health, National Institute for Mental Health England , Strategic Health Authorities, Primary Care Trusts and Local Government organizations. Symmetric SD offers a range of services including: simulation and system dynamics model development, training in systems thinking and system dynamics, systems thinking supported project management, whole system change management, learning environment/microworld development and usage.

Location: Brighton , United Kingdom

Geographic Focus: United Kingdom

Industry Focus: Health and social care sectors


David Monk
+44 (0) 1273 564 560

transentis  helps companies transform their business by designing innovative business models and aligning their business processes and IT-systems. transentis core competencies are enterprise architecture and transformation management. 

Location:  Wiesbaden , Germany


Oliver Grasl
Managing Director
Phone: +49 (611) 900 9951

Whole Systems Partnership

The Whole Systems Partnership uses qualitative and quantitative system dynamic approaches to explore the impact of new policies and strategy implementation programmes.  The work complements the broader work of the consultancy in partnership and strategy development.  Training courses in the use of iThink software are provided as open public courses and directly to clients in-house.

Location: North Yorkshire, United Kingdom  

Geographic Focus: United Kingdom

Industry Focus: Primarily in the health and social care sectors


Peter Lacey
+44 (0) 1423 340 585

In Asia Pacific


Advisian is a global advisory business that provides expertise and experience to clients in the resources, energy and infrastructure sectors. They help clients create greater value, new possibilities and superior outcomes from their assets and organisations.

With operations in Australia, Asia, Europe, the Middle East, Africa, and the Americas, and access to a world-wide network of 35,000 WorleyParsons professionals, they are able to tap into diverse global perspectives on the challenges facing your business.

Location: Sydney, Australia

Geographic Focus: Global

Industry Focus: All industry and service sectors

Local: 02 9495 0500
International: +61 2 9495 0500

Dynamic Operations

Dynamic Operations helps people build models. Constructing and exercising models helps to develop a deep understanding of problems of a complex/systemic/dynamic nature encountered in everyday life and business. This understanding is much easier to communicate using well designed and concise models. Our staff is among the most passionate and experienced users of iThink and STELLA in the Asia Pacific region. Our services cover the complete range from sales and technical support to high end consulting. We are keen to facilitate the uptake of Systems Thinking and System Dynamics in schools, universities and business.

Location: NSW, Australia

Geographic Focus: Asia Pacific Region


Mark Heffernan
Local: 0407 946 111
International: +61 407 946 111

Enzyme Group

Enzyme Group helps organisations to rapidly discover, innovate and deliver improvements. Through partnerships with leading Universities, simple and effective research, tools, techniques and methodologies are deployed that not only deliver significant increases in value but also enable relevant, experiential sustainable learning.

Location: Sydney and Melbourne Australia

Geographic Focus: Australia, New Zealand, South East Asia


Prof Kevin Austin
Local: (02) 9437 9400
International: +61 2 9437 9400

In Central and South America


OMN The Simulation Company is a consulting firm that specializes in Systems Thinking, simulation, complexity and strategy. We develop customized Management Flight Simulators for all types of businesses in Latin America and Spain . These tools are used to aid decision making and in training workshops.  We provide training workshops on various subjects, including complexity and strategy, Systems Thinking as a tool for decision making, modelling and simulation, and balanced scorecards.

 Location: Buenos Aires and La Cumbre, Argentina

 Geographic Focus: Latin America and Spain


Sergio Krupatini
Phone: +54 11 4942 4564 (Buenos Aires)
Phone: +54 3548 492 067 (La Cumbre)


Follow Us!

Phone 603-448-4990 | Toll-Free 800-987-6758 | FAX 603-448-4992 |
Copyright © 1985- isee systems, inc. All Rights Reserved.