Ineke Michon

Partner and consultant of Development Factory. She began her career in the public sector and worked for 10 years as an adviser for various not-for-profit organisations. Following this she worked for Schnitker & Voortman for five years as a consultant More

Jan Slagmolen

Partner and consultant with Development Factory. After studying Psychology at Radboud University, he started work as an HR advisor for a municipality and later worked as an HR consultant with a consultancy firm. He has broad experience in the area of HRM. More

Marlon Wolfhagen


Partner and consultant with Development Factory, with 24 years' working experience, of which 16 years in assessment psychology, coaching and outplacement. In addition, she holds specific training sessions in relation to assessment More

Jelma Runia

She has been employed by Development Factory since it was founded. Duties: secretarial and administrative support, supervision of assessment candidates and role plays during assessment days. More


Philip Miles

An associate of Development Factory and founder of HRM-Lab, after having worked for more than eight years as an assessment consultant and management consultant for Mercer. In 2011 he completed More


Corry Haring

Associate with Development Factory and Occupational & Organisational Psychologist with more than 20 years experience in the area of recruitment and selection, career development and More


Erica van riet - janssen

A freelance consultant with Development Factory with 15 years’ working experience as a occupational and organisational psychologist. Her career began as a trainer with a training institute More


Brigitte Hellings

An associate of Development Factory, 14 years' working experience in assessment psychology, coaching and outplacement. During this period, she has worked for management consultancy firms in the HR area, for some of the time with a large HR consultancy firm, Mercer. She started her career as a training adviser with a training institute for the retail and wholesale sectors. Educational background: organisational psychology, with a specialisation in corporate training. Since 2002, she has worked as a certified practitioner of the Birkman method in assessment and coaching. She believes in the development of people and organisations.

Sandra Terwolbeck

Sandra is an associate of Development Factory. She has her own consultancy firm, Human Talent Results. Following her Human Resources education, she completed various follow-on courses. She has more than 15 years’ experience as a consultant and interim HR experience. Her heart lies in performance and competence management, talent management and issues relating to mobility. In this regard, she is an experienced and enthusiastic trainer. She also supports organisations in relation to organisational and cultural change. She is convinced that if people work within their organisations on the basis of shared objectives and if there is genuine interest and appreciation of each other's policies, capacities and needs, much more can be achieved.


Geert Fritsma

Graduated in occupational & organisational psychology and social psychology. His first job was as a trainer with the Police Academy. Following this, he worked for more than 15 years with a number of well-known psychological consultancy firms, where he was involved in assessments, career advice and providing training in the area of personal effectiveness and interview skills. For several years he has been active as an independent entrepreneur and has been associated with the Development Factory. The golden thread in his career is his endeavour to get the best out of people and to establish a link to the organisation's results. 


Janine Pormes

Actress and training actress. In recent years she has worked for numerous clients, both in the area of training and in the area of assessments. Prior to this, she worked for five years presenting various TV programmes  More

 
Dorien Meijer

Associate with Development Factory. Dorien completed Teacher Training College in 1982 and obtained her Master’s degree in Occupational and Organisational Psychology in 2005 through the Open Universiteit More



Annebeth Bresser

Associate at the Development Factory as consultant and actress operating from her agency Bresser Consult founded by her in 2007. Annebeth has gained experience in HR and HR? (ICT) related environments since 1986. More  

E info@developmentfactory.nl  

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