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Ronald van Langen

is a member of NOREA’s IDRS working group and serves as a senior manager at KPMG Department of Professional Practice (DPP). His areas of focus within DPP include audit and assurance methodology, IT in audit, XBRL and ESG assurance. He also chairs NOREA’s Professional Practice Committee.

Articles and contributions

The International Digital Reporting Standard in the Netherlands

September 2025 - In this article, we outline the contours of the NOREA International Digital Reporting Standard (IDRS), formerly known as the NOREA...

The IT Reporting Initiative in the Netherlands

March 2024 - In this article, we outline the contours of the NOREA Reporting Initiative (NRI) ([NORE24]). This initiative arose because of the...