Certin
Jolke Roozen is an accomplished HR consultant, educator, and entrepreneur with extensive experience in human capital development and training. As the founder and HR (Tech) consultant at Unfurl since January 2014, Jolke specializes in optimizing organizational efficiency through the integration of technology and employee engagement. Since April 2015, Jolke has also served as a lecturer at the Hogeschool van Amsterdam, teaching selection psychology and coaching skills. Additionally, Jolke founded Ga Gesmeerd in June 2016, focusing on team and organizational development through cycling, and has held roles such as Training Manager at Certin credit management and founder of Solliciteer Samen, a coaching and training company. Jolke's diverse educational background includes multiple master's degrees in Training and Development and Work & Organizational Psychology from the University of Amsterdam, alongside a solid foundation in psychology from the same institution and secondary education from Stedelijk Gymnasium Haarlem.
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Certin
Credit management is bij Certin een commerciële activiteit. Certin verbetert structureel het betaalgedrag van uw klanten en specialiseert zich in op maat gemaakte pre-incasso diensten. Persoonlijk contact met de debiteur en focus op klantbehoud staan voorop. Door snel en effectief contact te zoeken voorkomen we in veel gevallen een kostbaar incassotraject. Optimaal credit management is van essentieel belang, de debiteur van vandaag is immers de betalende klant van morgen. Certin vereenvoudigt en versnelt het collectieproces en maakt deze winstgevender.