Company Details
Technology Stack
Professional Summary
John Oostrom is Manager digitale ontwikkeling en IT beheer | CTO at Uitgeverij Zwijsen BV. Uitgeverij Zwijsen BV operates in the publishing industry and has 160 employees. Based in IJsselstein, Utrecht, Netherlands. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Mailchimp Mandrill, Outlook, MailChimp SPF, Microsoft Office 365, CloudFlare Hosting, and 19 other technologies. Uitgeverij Zwijsen BV reports annual revenue of 401000.
Position in the CTO Rank Database
- • Typical CTO compensation in Utrecht: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
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John Oostrom has a verified email address on file on CTO Rank. They work at Uitgeverij Zwijsen BV. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does John Oostrom work for?
John Oostrom is Manager digitale ontwikkeling en IT beheer | CTO at Uitgeverij Zwijsen BV, a company in the publishing industry with 160 employees. The company is headquartered in Tilburg, North Brabant, Netherlands.
What is John Oostrom's role in technology leadership?
John Oostrom is classified as a CTO leader at the c-suite level.
What technologies does John Oostrom's organization use?
John Oostrom's organization uses a technology stack that includes Mailchimp Mandrill, Outlook, MailChimp SPF, Microsoft Office 365, CloudFlare Hosting, VueJS. This information is useful for sales teams, recruiters, and technology vendors.
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John Oostrom is Manager digitale ontwikkeling en IT beheer | CTO at Uitgeverij Zwijsen BV. CTOs like John Oostrom typically evaluate vendors in Mailchimp Mandrill, Outlook, MailChimp SPF, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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