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The Henne Group

The Henne Group provides specialized market research and contact center support services.

Market Research
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Headquarters
San Francisco, California, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
1986Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
4 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does The Henne Group do?

Its research captures perspectives from patients with rare conditions and underserved communities. Its contact center work includes public health hotlines, patient scheduling, contact tracing, and Tier 1/2 tech support.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The Henne Group serves leaders across healthcare, public health, government, and the pharmaceutical industry.

What the business offers

Services & capabilities.

Market research

The company’s market research focuses on lived experiences and is described as precise and human-centered.

Source: LinkedIn company description · Retrieved October 13, 2026

Contact center services

Services include public health hotlines, patient scheduling, contact tracing, and Tier 1/2 tech support.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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Embeddable award for your website

BADGE PREVIEWThe Henne Group listed #2 on Clinical research marketing agencies, September 26, 2026Open the published source list.
The Henne Group

#2 Clinical research marketing agencies

Snapshot: September 26, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 20, 2026 and September 26, 2026. How the company lists are built.

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