Niek Rijnveld

Niek Rijnveld serves as Chief Executive Officer at Optics11. Optics11 operates in the nanotechnology sector with approximately 48.0 employees. The company is headquartered in Delft, South Holland. To date, Optics11 has raised 4811600.0 in total funding, with the most recent round being Venture (Round not Specified).

Industry & Role Insights

• • MessageCEO tracks 113 executives in the nanotechnology sector.
• • We have verified contacts for 2 executives at Optics11.
• • 325 executive contacts are available in South Holland.
• • Our database includes 201,469 c suite-level executives.

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Grzegorz Gruca CTO at Optics11

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Marek Krehel CTO at 3D AG

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Thorsten Staudt CEO at abberior

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Khanjan Desai CEO at Alchemy

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Francois Lelarge CTO at ALMAE TECHNOLOGIES

Outreach Guidance — nanotechnology Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to Niek Rijnveld, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Niek Rijnveld's Position in the MessageCEO Database

• •Niek Rijnveld is 1 of 2 verified executive contacts we track at Optics11.
• •111 verified executive contacts in nanotechnology are in the MessageCEO database.
• •322 verified executive contacts in South Holland are in the database.
• •2 verified contacts work at nanotechnology companies in the 48.0 employee range (same size as Optics11).

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 We do not publish personal addresses or sensitive identifiers.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 June 2026.

How do I reach Niek Rijnveld directly?

Niek Rijnveld's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Executive Officer at Optics11. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Niek Rijnveld work for?

Niek Rijnveld is Chief Executive Officer at Optics11, a company in the nanotechnology sector with 48.0 employees. The company is based in Delft, South Holland.

Can I pitch or sell to Niek Rijnveld?

As Chief Executive Officer at Optics11, Niek Rijnveld is a key decision-maker in the nanotechnology sector. MessageCEO Pro gives you verified email to reach Niek Rijnveld directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Niek Rijnveld in?

Niek Rijnveld works in the nanotechnology industry as Chief Executive Officer at Optics11. MessageCEO provides verified contact information for executives across all major industries.

Is Niek Rijnveld's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Niek Rijnveld's profile is kept up-to-date with the latest available information.

Last updated: June 21, 2026