H/Advisors – U.S.: Detailed Company Information & Corporate Profile

Contact top employees from H/Advisors – U.S.

Summary

H/Advisors – U.S. is a private company that has been in the industry for 42 years. The business currently specializes in Public Relations and Communications area. H/Advisors – U.S.'s headquarter is located at Los Angeles, California, USA. The number of employees is at least 100. Register with SignalHire to connect with H/Advisors – U.S. employees and management.

H/Advisors – U.S. Websiteabernathy.h-advisors.global
Social Links
linkedIn
Phone Number212.371.5999
Industries
H/Advisors – U.S. Headquarters address230 Park Avenue, New York, NY, 10169 US
Company Size100-200 employees
SpecialtiesCorporate Public Relations, Mergers & Acquisitions, Shareholder Activism, Investor Relations, Initial Public Offerings, Crisis Management, Alternative Investment Communications, Board and C-Suite Advisory Services, Restructuring and Bankruptcy, Corporate Communications, Strategic Communications, Issue Communications, Communications Advisory , Litigation Communications, Cyber Communications, Transformation / Change Management & Communications, Financial Communications, Profile Raising, Digital Strategy , Research & Insights
SIC Code7380
DMA CodeLos Angeles Metropolitan Area
Founded1984
Operating StatusIndependent Company

Competitors

Name
Founded
Type
Employees
1923Public
Company
1.0K - 5.0K
1990Privately
Held
1-10

Estimated Website Traffic

The chart shows a growth in traffic to the h-advisors.global website. In May, traffic increased to 3397, compared to 1943 in the previous month. The highest traffic in 2026 was recorded in May, reaching 3397 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Departmental sample breakdown

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Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

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H/Advisors – U.S.'s workforce includes employees across a wide range of tenure levels.

4% have been with the company for less than 1 year4% have been with the company for 1 to 2 years9% have been with the company for 3 to 4 years9% have been with the company for 5 to 7 years7% have been with the company for 8 to 10 years67% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from H/Advisors – U.S.
Amy Stevens
Amy StevensVice President
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Tod Donhauser
Tod DonhauserManaging Director San Francisco, U.S. Head of Public Affairs
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Marlies Dikkers
Marlies DikkersVice President
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Sheila Bowman Ennis
Sheila Bowman EnnisManaging Director, Head of Investor Relations
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Peter Duda
Peter DudaManaging Director, Head of Crisis
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Karina Byrne
Karina ByrneManaging Director & Co-Head of Litigation - U.S.
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Blair Hennessy
Blair HennessyVice President
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Sydney Isaacs
Sydney IsaacsPresident- U.S.
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Emma Prenn
Emma PrennSenior Vice President
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Emerson Embrey
Emerson EmbreyStrategic Communications Intern
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Olatunde
OlatundeIT Specialist
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Virginia Easley
Virginia EasleyStrategic Communications Intern
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H/Advisors – U.S. Corporate Information: FAQ

H/Advisors – U.S. operates in the PR industries. More details can be found on the official website: abernathy.h-advisors.global.
H/Advisors – U.S. has offices located in New York, US.
The headquarters of H/Advisors – U.S. are located in New York, United States.
The current CEO of H/Advisors – U.S. is Tom Johnson
You can contact H/Advisors – U.S. by phone at 212.371.5999.
H/Advisors – U.S. currently employs 100-200 people.
H/Advisors – U.S.'s revenue is approximately 49.5M.
Well-known competitors of H/Advisors – U.S. include Harte Hanks and DG+CO.

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