About Opt Out Advertising
online advertising, technology, cookieless, contextual targeting, video, display & audio, noconsent monetization, compliance, privacy-safe, audience reach, ad revenue growth, data protection, digital campaign optimization, information technology & services, digital campaign management, digital advertising innovation, digital marketing, privacy-first demand-side platform, transparency in political ads, ad server
Opt Out Advertising's Tech Stack
Design
Other
Frontend
Decision Makers at Opt Out Advertising
3 contactsRob Demmenie
Chief Technology Officer
Tom Bentheim
CEO
Stefan Wesselink
Co-Founder & Head of Business Development
Unlock full contact details including verified emails and LinkedIn profiles
Upgrade to ProSales Outreach Angle
Opt Out Advertising uses Outlook, Microsoft Office 365, Shutterstock among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.
Opt Out Advertising's Position in the StackWho Database
- • Opt Out Advertising is 1 of 4,163 online media companies tracked in StackWho.
- • 4,156 online media companies in our database have verified decision-maker emails (100% of the cohort).
- • 943 companies in Noord-Holland are in the StackWho database.
- • 1,484 online media companies are in the 11-50 employee range (same size as Opt Out Advertising).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.
Frequently Asked Questions
What technology does Opt Out Advertising use?
Opt Out Advertising uses Outlook, Microsoft Office 365, Shutterstock, Microsoft-IIS, Mobile Friendly, Deel. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at Opt Out Advertising?
StackWho has verified email addresses for 3 decision makers at Opt Out Advertising. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Opt Out Advertising directly for sales, recruiting, or partnerships.
What industry is Opt Out Advertising in?
Opt Out Advertising operates in the online media industry, headquartered in Amstelveen, Noord-Holland, Netherlands. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export Opt Out Advertising's contact data?
Yes. StackWho Pro members can export decision maker contact data for Opt Out Advertising and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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Decision Makers
Rob Demmenie
Chief Technology Officer
Tom Bentheim
CEO
Stefan Wesselink
Co-Founder & Head of Business Development