Brian Gaffney

Brian Gaffney serves as Chief Technology Officer at Greenlight Guru. Greenlight Guru operates in the information technology & services sector with approximately 170.0 employees. The company is headquartered in San Francisco, California. Greenlight Guru generates annual revenue of 34400000.0. To date, Greenlight Guru has raised 121250000.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • We have verified contacts for 2 executives at Greenlight Guru.
• • 13,743 executive contacts are available in California.
• • Our database includes 201,468 c suite-level executives.

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Ed Holmes Chief Executive Officer at Greenlight Guru

MJ

Marvin Jo CTO at 위블링

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Robert Kim CEO, North America at 당근마켓

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Kyung Lim CTO at 인터파크

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Alex Ryu Chief Operating Officer, Supply Chain Solutions Group at 동양시스템즈(주)

Outreach Guidance — information technology & services Sector

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

Brian Gaffney's Position in the MessageCEO Database

• •Brian Gaffney is 1 of 2 verified executive contacts we track at Greenlight Guru.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •12,901 verified executive contacts in California are in the database.
• •612 verified contacts work at information technology & services companies in the 170.0 employee range (same size as Greenlight Guru).

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 We do not publish personal addresses or sensitive identifiers.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 Brian Gaffney directly?

Brian Gaffney's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Technology Officer at Greenlight Guru. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Brian Gaffney work for?

Brian Gaffney is Chief Technology Officer at Greenlight Guru, a company in the information technology & services sector with 170.0 employees. The company is based in San Francisco, California.

Can I pitch or sell to Brian Gaffney?

As Chief Technology Officer at Greenlight Guru, Brian Gaffney is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Brian Gaffney directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Brian Gaffney in?

Brian Gaffney works in the information technology & services industry as Chief Technology Officer at Greenlight Guru. MessageCEO provides verified contact information for executives across all major industries.

Is Brian Gaffney's contact information verified?

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

Last updated: July 28, 2026