Brendan Sullivan

Brendan Sullivan serves as CEO at INVISINET TECHNOLOGIES, LLC. INVISINET TECHNOLOGIES, LLC operates in the computer & network security sector with approximately 31.0 employees. The company is headquartered in Houston, Texas.

Industry & Role Insights

• • MessageCEO tracks 1,629 executives in the computer & network security sector.
• • 6,856 executive contacts are available in Texas.
• • Our database includes 201,467 c suite-level executives.

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Sharon Torati CEO at 10root Cyber Security

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Meni Bondarkar CTO at 10Secure

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Shay Tiv CEO at 10Secure

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Michael Cichon Chief Marketing Officer at 1Kosmos - BlockID

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Christine Owen Field CTO at 1Kosmos - BlockID

Outreach Guidance — computer & network security Sector

Executives like Brendan Sullivan in the computer & network security 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 INVISINET TECHNOLOGIES, LLC.

Brendan Sullivan's Position in the MessageCEO Database

• •Brendan Sullivan is 1 of 1 verified executive contact we track at INVISINET TECHNOLOGIES, LLC.
• •1,615 verified executive contacts in computer & network security are in the MessageCEO database.
• •6,405 verified executive contacts in Texas are in the database.
• •24 verified contacts work at computer & network security companies in the 31.0 employee range (same size as INVISINET TECHNOLOGIES, LLC).

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 We do not publish personal addresses or sensitive identifiers.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

How do I reach Brendan Sullivan directly?

Brendan Sullivan's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at INVISINET TECHNOLOGIES, LLC. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Brendan Sullivan work for?

Brendan Sullivan is CEO at INVISINET TECHNOLOGIES, LLC, a company in the computer & network security sector with 31.0 employees. The company is based in Houston, Texas.

Can I pitch or sell to Brendan Sullivan?

As CEO at INVISINET TECHNOLOGIES, LLC, Brendan Sullivan is a key decision-maker in the computer & network security sector. MessageCEO Pro gives you verified email to reach Brendan Sullivan directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Brendan Sullivan in?

Brendan Sullivan works in the computer & network security industry as CEO at INVISINET TECHNOLOGIES, LLC. MessageCEO provides verified contact information for executives across all major industries.

Is Brendan Sullivan's contact information verified?

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

Last updated: August 20, 2026