Tony O'Brien

Tony O'Brien serves as Chief Operating Officer at Energy Efficient Solutions Group. Energy Efficient Solutions Group operates in the renewables & environment sector with approximately 94.0 employees. The company is headquartered in Cheltenham, England. To date, Energy Efficient Solutions Group has raised 25966800.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 1,361 executives in the renewables & environment sector.
• • 10,137 executive contacts are available in England.
• • Our database includes 201,469 c suite-level executives.

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Outreach Guidance — renewables & environment Sector

Executives like Tony O'Brien in the renewables & environment 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 Energy Efficient Solutions Group.

How do I reach Tony O'Brien directly?

Tony O'Brien's verified email address is available to MessageCEO Pro subscribers. They currently serve as Chief Operating Officer at Energy Efficient Solutions Group. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Tony O'Brien work for?

Tony O'Brien is Chief Operating Officer at Energy Efficient Solutions Group, a company in the renewables & environment sector with 94.0 employees. The company is based in Cheltenham, England.

Can I pitch or sell to Tony O'Brien?

As Chief Operating Officer at Energy Efficient Solutions Group, Tony O'Brien is a key decision-maker in the renewables & environment sector. MessageCEO Pro gives you verified email to reach Tony O'Brien directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Tony O'Brien in?

Tony O'Brien works in the renewables & environment industry as Chief Operating Officer at Energy Efficient Solutions Group. MessageCEO provides verified contact information for executives across all major industries.

Is Tony O'Brien's contact information verified?

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

Last updated: May 13, 2026