John Ahn

John Ahn serves as CTO at Capsule. Capsule operates in the information technology & services sector with approximately 810.0 employees. The company is headquartered in New York, New York. Capsule generates annual revenue of 150000000.0. To date, Capsule has raised 570000000.0 in total funding, with the most recent round being Series D.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • We have verified contacts for 4 executives at Capsule.
• • 6,952 executive contacts are available in New York.
• • Our database includes 201,469 c suite-level executives.

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Steven Ledgerwood Chief Executive Officer at Capsule

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Anna Dick Chief Technology Officer at Capsule

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Aaron Keller Chief Executive Officer at Capsule

Outreach Guidance — information technology & services Sector

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

John Ahn's Position in the MessageCEO Database

• •John Ahn is 1 of 4 verified executive contacts we track at Capsule.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •6,778 verified executive contacts in New York are in the database.
• •59 verified contacts work at information technology & services companies in the 810.0 employee range (same size as Capsule).

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 We do not publish personal addresses or sensitive identifiers.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 John Ahn directly?

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

What company does John Ahn work for?

John Ahn is CTO at Capsule, a company in the information technology & services sector with 810.0 employees. The company is based in New York, New York.

Can I pitch or sell to John Ahn?

As CTO at Capsule, John Ahn is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach John Ahn directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is John Ahn in?

John Ahn works in the information technology & services industry as CTO at Capsule. MessageCEO provides verified contact information for executives across all major industries.

Is John Ahn's contact information verified?

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

Last updated: June 15, 2026