Company Details
Technology Stack
Professional Summary
Dennis Jasper is Director of IT & Security at SD Worx. SD Worx operates in the human resources industry and has 10000 employees. Based in Almere, Flevoland, Netherlands. Classified as a director-level Director of Security leader. Their organization's technology stack includes SendInBlue, Outlook, Microsoft Office 365, Microsoft Application Insights, Vercel, and 5 other technologies. SD Worx reports annual revenue of 1229000000.
Industry & Role Insights
- • CTO Rank tracks 1,832 Director of Security leaders with verified contact information.
- • There are 1,592 tech leaders in the human resources industry in our database.
- • We have verified contacts for 2 tech leaders at SD Worx.
- • 180 tech leaders in Flevoland are available in our database.
Position in the CTO Rank Database
- • Dennis Jasper is 1 of 1,843 leaders with the Director of Security role tracked in the CTO Rank database.
- • 6 hold the Director of Security role at human resources companies (out of 1,597 total human resources leaders in our database).
- • 2 hold the Director of Security role in Flevoland.
- • 2 hold the Director of Security role at companies with 10000 employees.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated May 2026.
Frequently Asked Questions
How do I contact Dennis Jasper?
Dennis Jasper has a verified email address on file on CTO Rank. They work at SD Worx. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Dennis Jasper work for?
Dennis Jasper is Director of IT & Security at SD Worx, a company in the human resources industry with 10000 employees. The company is headquartered in Brussels, Brussels, Belgium.
What is Dennis Jasper's role in technology leadership?
Dennis Jasper is classified as a Director of Security leader at the director level.
What technologies does Dennis Jasper's organization use?
Dennis Jasper's organization uses a technology stack that includes SendInBlue, Outlook, Microsoft Office 365, Microsoft Application Insights, Vercel, OneTrust. This information is useful for sales teams, recruiters, and technology vendors.
Is Dennis Jasper open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Dennis Jasper using the verified contact information available to Pro members. When recruiting a Director of IT & Security, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Dennis Jasper at SD Worx?
Dennis Jasper is Director of IT & Security at SD Worx. Director of Securitys like Dennis Jasper typically evaluate vendors in SendInBlue, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Dennis Jasper's profile data?
CTO Rank verifies and refreshes profile data weekly. Dennis Jasper's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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