Thomas O'Brien

Thomas O'Brien serves as Managing Partner, Chief Executive Officer at The HYM Investment Group, LLC. The HYM Investment Group, LLC operates in the real estate sector with approximately 53.0 employees. The company is headquartered in Boston, Massachusetts. The HYM Investment Group, LLC generates annual revenue of 43966000.0.

Industry & Role Insights

• • MessageCEO tracks 4,518 executives in the real estate sector.
• • 3,781 executive contacts are available in Massachusetts.
• • Our database includes 201,469 c suite-level executives.

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Moonkyu Kim CTO, Head of Information Technology at 알스퀘어

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Nic Lyons CEO at 151 Property

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Scott Chang CEO at 168 Realty

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Raul Alberti Fundador y CEO at 195 Real Estate

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Rhyan Finch Owner & CEO at 1st Class Real Estate

Outreach Guidance — real estate Sector

Real estate executives prioritize ROI and deal flow. Outreach to Thomas O'Brien is most effective when framed around revenue impact, time savings on transactions, or property management efficiency.

Thomas O'Brien's Position in the MessageCEO Database

• •Thomas O'Brien is 1 of 1 verified executive contact we track at The HYM Investment Group, LLC.
• •4,298 verified executive contacts in real estate are in the MessageCEO database.
• •3,577 verified executive contacts in Massachusetts are in the database.
• •37 verified contacts work at real estate companies in the 53.0 employee range (same size as The HYM Investment Group, 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 We do not publish personal addresses or sensitive identifiers.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 July 2026.

How do I reach Thomas O'Brien directly?

Thomas O'Brien's verified email address is available to MessageCEO Pro subscribers. They currently serve as Managing Partner, Chief Executive Officer at The HYM Investment Group, LLC. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Thomas O'Brien work for?

Thomas O'Brien is Managing Partner, Chief Executive Officer at The HYM Investment Group, LLC, a company in the real estate sector with 53.0 employees. The company is based in Boston, Massachusetts.

Can I pitch or sell to Thomas O'Brien?

As Managing Partner, Chief Executive Officer at The HYM Investment Group, LLC, Thomas O'Brien is a key decision-maker in the real estate sector. MessageCEO Pro gives you verified email to reach Thomas O'Brien directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Thomas O'Brien in?

Thomas O'Brien works in the real estate industry as Managing Partner, Chief Executive Officer at The HYM Investment Group, LLC. MessageCEO provides verified contact information for executives across all major industries.

Is Thomas O'Brien's contact information verified?

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

Last updated: July 15, 2026