Chief Operating Officer
Open Dutch Fiber
North Rhine-Westphalia
Stephan Zimmermann serves as Chief Operating Officer at Open Dutch Fiber. Open Dutch Fiber operates in the telecommunications sector with approximately 140.0 employees. The company is headquartered in North Rhine-Westphalia.
Executives like Stephan Zimmermann in the telecommunications sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at Open Dutch Fiber.
Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated July 2026.
Stephan Zimmermann's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Operating Officer at Open Dutch Fiber. Access direct contact info to skip gatekeepers and reach the decision maker.
Stephan Zimmermann is Chief Operating Officer at Open Dutch Fiber, a company in the telecommunications sector with 140.0 employees. The company is based in North Rhine-Westphalia.
As Chief Operating Officer at Open Dutch Fiber, Stephan Zimmermann is a key decision-maker in the telecommunications sector. MessageCEO Pro gives you verified email to reach Stephan Zimmermann directly — ideal for B2B sales, partnerships, and executive recruiting.
Stephan Zimmermann works in the telecommunications industry as Chief Operating Officer at Open Dutch Fiber. MessageCEO provides verified contact information for executives across all major industries.
Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Stephan Zimmermann's profile is kept up-to-date with the latest available information.