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Trust grows when quality, clarity and collaboration come together.

Nout van Es

EY Netherlands Assurance Partner, Assurance Board Member

Quality-focused advisor. Trusted collaborator. Values clarity and confidence in complex environments. Extensive experience in audit quality and enablement.

Nout van Es is a partner and board member in the assurance practice of EY Netherlands. He brings a quality-focused, pragmatic perspective to client and internal teams, helping connect technical insights with clear decision-making.

With his drs., RE and RA qualifications, he combines expertise in accounting, audit and IT-related assurance. His work spans areas such as PPD and QEL roles and reflects a strong focus on quality, governance and confidence in reporting environments.

Previously, Nout served as Assurance Quality Enablement Leader at a regional level. Over the past year, he was also a member of the Global Strategic Assurance Quality Team. He has an excellent international network, both within and beyond EY, as well as extensive board-level experience.y.

How Nout is Shape the future with confidence

Nout van Es is shaping the future with confidence by bringing clarity, structure and a focus on quality to complex assurance matters. In his work with clients and EY teams, he supports informed decision-making, stronger collaboration and reliable outcomes. Through his approach, he helps organizations navigate change while maintaining confidence in their processes, reporting and controls..

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