
Grant de Leeuw
Grant de Leeuw is the founder of DataMasque, a company specializing in data masking solutions that ensure privacy and regulatory compliance for organizations handling sensitive information. With a focus on enabling AI applications, de Leeuw has positioned DataMasque as a critical player in the data security landscape, particularly as it competes with larger firms like OpenAI. His innovative approach allows companies to mask personal identifiable information (PII) comprehensively, making it easier and more cost-effective for organizations to manage their data securely.
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Grant de Leeuw is the founder of DataMasque and emphasizes the advantages of his product over competitors.
DataMasque raises $7m, founder says his product is better than OpenAI’s new free toolThe New Zealand Herald – country’s largest newspaper, est. 1863·
New Zealand· 2026-06-02



