Insights

Market Position Havas Life Chelsea operates as a mid-sized player within the healthcare advertising sector with revenue estimates between 50 and 100 million dollars, presenting opportunities to offer scale-appropriate marketing solutions and technological integrations.

Technology Utilization The company's deployment of advanced tech tools like WordPress, Google Tag Manager, and modern content options indicates a focus on digital marketing efficiency and data-driven campaigns, suggesting receptiveness to innovative marketing technology partnerships.

Growth Potential Given its recent staffing and strategic positioning alongside larger health-focused agencies, Havas Life Chelsea may benefit from expanding its service offerings, particularly in new digital channels and analytics services.

Competitive Landscape Operating in a competitive environment with peers such as Wunderman Thompson Health and Publicis Health, there is an opportunity to differentiate through specialized health sciences expertise and tailored digital engagement strategies.

Talent Development The company's interest in talent like Ariane Dumas highlights a commitment to expertise in brand strategy and health sciences, presenting prospects to collaborate on innovative health communications and strategic planning initiatives.

H4B Chelsea Tech Stack

H4B Chelsea uses 8 technology products and services including Open Graph, WordPress, yepnope.js, and more. Explore H4B Chelsea's tech stack below.

  • Open Graph
    Content Management System
  • WordPress
    Content Management System
  • yepnope.js
    Javascript Frameworks
  • PHP
    Programming Languages
  • HSTS
    Security
  • Google Tag Manager
    Tag Management
  • HTTP/3
    Web & Portal Technology
  • Google Analytics
    Web Analytics

H4B Chelsea's Email Address Formats

H4B Chelsea uses at least 1 format(s):
H4B Chelsea Email FormatsExamplePercentage
First.Last@h4bchelsea.comJohn.Doe@h4bchelsea.com
69%
First@h4bchelsea.comJohn@h4bchelsea.com
19%
FLast@h4bchelsea.comJDoe@h4bchelsea.com
8%
FMiddleLast@h4bchelsea.comJMichaelDoe@h4bchelsea.com
4%

Frequently Asked Questions

Where is H4B Chelsea's headquarters located?

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H4B Chelsea's main headquarters is located at 200 Madison Ave, New York, NY 10016, US. The company has employees across 2 continents, including North AmericaEurope.

What is H4B Chelsea's phone number?

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You can contact H4B Chelsea's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is H4B Chelsea's official website and social media links?

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H4B Chelsea's official website is h4bchelsea.com and has social profiles on LinkedIn.

What is H4B Chelsea's SIC code NAICS code?

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H4B Chelsea's SIC code is 8742 - Management Consulting Services NAICS code is 541613 - Marketing Consulting Services.

How many employees does H4B Chelsea have currently?

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As of October 2025, H4B Chelsea has approximately 201 employees across 2 continents, including North AmericaEurope. Key team members include Chief Strategy Officer (cso): A. D.Vice President Account Planner: E. R.Vice President Group Art Supervisor: B. M.. Explore H4B Chelsea's employee directory with LeadIQ.

What industry does H4B Chelsea belong to?

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H4B Chelsea operates in the Advertising Services industry.

What technology does H4B Chelsea use?

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H4B Chelsea's tech stack includes Open GraphWordPressyepnope.jsPHPHSTSGoogle Tag ManagerHTTP/3Google Analytics.

What is H4B Chelsea's email format?

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H4B Chelsea's email format typically follows the pattern of First.Last@h4bchelsea.com. Find more H4B Chelsea email formats with LeadIQ.
H4B Chelsea

H4B Chelsea

Advertising ServicesUnited States201-500 Employees

Inspiring Ideas. Inspiring Life.

We’re Havas Life Chelsea. Global Health Powerhouse. Always thinking. Always pushing. Always fearless.

Section iconCompany Overview

Headquarters
200 Madison Ave, New York, NY 10016, US
Phone number
SIC Code
8742 - Management Consulting Services
NAICS Code
541613 - Marketing Consulting Services
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    H4B Chelsea's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    H4B Chelsea's revenue is estimated to be in the range of $100M$250M

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