Sebastien Nunes

Sebastien Nunes serves as Chief Executive Officer at ClimateSeed. ClimateSeed operates in the environmental services sector with approximately 45.0 employees. The company is headquartered in Paris, Ile-de-France. ClimateSeed generates annual revenue of 2500000.0.

Industry & Role Insights

• • MessageCEO tracks 1,660 executives in the environmental services sector.
• • 4,101 executive contacts are available in Ile-de-France.
• • Our database includes 201,468 c suite-level executives.

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Anna Rindefjell Chief Operating Officer & Brand Director at 2050

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Jannick Schmidt CTO (Chief Technology Officer) at 2-0 LCA

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Ryan Smith CEO at 360 Energy Liability Management Ltd.

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Bryce Watson Chief Technical Compliance Officer at 360 Energy Liability Management Ltd.

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Chris Gannon President and Chief Executive Officer at 374Water

Outreach Guidance — environmental services Sector

Executives like Sebastien Nunes in the environmental services 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 ClimateSeed.

Sebastien Nunes's Position in the MessageCEO Database

• •Sebastien Nunes is 1 of 1 verified executive contact we track at ClimateSeed.
• •1,626 verified executive contacts in environmental services are in the MessageCEO database.
• •4,045 verified executive contacts in Ile-de-France are in the database.
• •9 verified contacts work at environmental services companies in the 45.0 employee range (same size as ClimateSeed).

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 We do not publish personal addresses or sensitive identifiers.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.

How do I reach Sebastien Nunes directly?

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

What company does Sebastien Nunes work for?

Sebastien Nunes is Chief Executive Officer at ClimateSeed, a company in the environmental services sector with 45.0 employees. The company is based in Paris, Ile-de-France.

Can I pitch or sell to Sebastien Nunes?

As Chief Executive Officer at ClimateSeed, Sebastien Nunes is a key decision-maker in the environmental services sector. MessageCEO Pro gives you verified email to reach Sebastien Nunes directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sebastien Nunes in?

Sebastien Nunes works in the environmental services industry as Chief Executive Officer at ClimateSeed. MessageCEO provides verified contact information for executives across all major industries.

Is Sebastien Nunes's contact information verified?

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

Last updated: July 31, 2026