Sierd Kloosterman is currently a Unitmanager at FIELD, having started this role in 2025. Previously, Sierd served as an Accountmanager Finance at YoungCapital NEXT, where they focused on establishing connections between professionals and organizations in the financial sector. Their career includes experience as an Accountmanager at Regiodienst and Sales Intercedent at Tempo-Team, as well as roles as a Recruiter at YoungCapital and a Verkoper at KPN. Sierd began their professional journey as a Vertegenwoordiger at CNB from 2017 to 2018.
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