The Hennessey Group

christieschmidt.com

market research

christieschmidt.com

Mason, Ohio, United States

1-10 employees

LinkedIn Profile

Decision Makers at The Hennessey Group

1 contact

Carolyn Hennessey

Founder

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· 1 decision maker · Emails available

Sales Outreach Angle

The Hennessey Group. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

The Hennessey Group's Position in the StackWho Database

• The Hennessey Group is 1 of 1,303 market research companies tracked in StackWho.
• 1,300 market research companies in our database have verified decision-maker emails (100% of the cohort).
• 6,621 companies in Ohio are in the StackWho database.
• 650 market research companies are in the 1-10 employee range (same size as The Hennessey Group).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does The Hennessey Group use?

Full technology stack data for The Hennessey Group is available on StackWho.

How do I contact the decision makers at The Hennessey Group?

StackWho has verified email addresses for 1 decision maker at The Hennessey Group. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach The Hennessey Group directly for sales, recruiting, or partnerships.

What industry is The Hennessey Group in?

The Hennessey Group operates in the market research industry, headquartered in Mason, Ohio, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.