Sebastien Sepheriades

Sebastien Sepheriades serves as CTO at AngelSquare. AngelSquare operates in the management consulting sector with approximately 29.0 employees. The company is headquartered in Paris, Ile-de-France.

Industry & Role Insights

• • MessageCEO tracks 4,943 executives in the management consulting sector.
• • 4,101 executive contacts are available in Ile-de-France.
• • Our database includes 201,464 c suite-level executives.

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Ian Plant Founding Principal / CEO at 1

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Ray Black CEO UK at 1000Steps-Corporate Sales Modelling

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Ashish Malik Chief Executive Officer at 108 ideaspace inc.

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Manuel Cordon Perez CEO y fundador at 10Code Software Design

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Danny Garo Chief Executive Officer at 1102 CO.

Outreach Guidance — management consulting Sector

Executives like Sebastien Sepheriades in the management consulting 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 AngelSquare.

Sebastien Sepheriades's Position in the MessageCEO Database

• •Sebastien Sepheriades is 1 of 1 verified executive contact we track at AngelSquare.
• •4,842 verified executive contacts in management consulting are in the MessageCEO database.
• •4,045 verified executive contacts in Ile-de-France are in the database.
• •60 verified contacts work at management consulting companies in the 29.0 employee range (same size as AngelSquare).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Sebastien Sepheriades directly?

Sebastien Sepheriades's verified email address is available to MessageCEO Pro subscribers. They currently serve as CTO at AngelSquare. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sebastien Sepheriades work for?

Sebastien Sepheriades is CTO at AngelSquare, a company in the management consulting sector with 29.0 employees. The company is based in Paris, Ile-de-France.

Can I pitch or sell to Sebastien Sepheriades?

As CTO at AngelSquare, Sebastien Sepheriades is a key decision-maker in the management consulting sector. MessageCEO Pro gives you verified email to reach Sebastien Sepheriades directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sebastien Sepheriades in?

Sebastien Sepheriades works in the management consulting industry as CTO at AngelSquare. MessageCEO provides verified contact information for executives across all major industries.

Is Sebastien Sepheriades's contact information verified?

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

Last updated: November 4, 2026