Chameleon Communications International

What Chameleon Communications International does

Chameleon Communications International is a privately held medical communications agency founded in 1997 and headquartered in New York, United States. The firm is described as a global medical communications agency specializing in the development and execution of communications programs, indicating a functional focus on scientific-content, medical-affairs, and healthcare communications work typically procured by pharmaceutical, biotechnology, and medical-device clients.

The firm operates with a headcount of 51-100 employees, consistent with a small-to-mid-sized specialty professional services firm rather than a holding-company-scale operator. Its web domain is chameleon-int.com. There is no information in the input regarding parent-company ownership, named clients, service-line detail beyond "medical communications," pricing model, or go-to-market structure specific to Chameleon Communications International.

Note on source material: a substantial portion of the aggregated content in this profile describes Omnicom Group Inc. (NYSE: OMC), a separate multi-billion-dollar marketing and corporate-ommunications holding company — including its Q2 2026 revenue, Omni AI platform, and agency network. That material pertains to Omnicom and is not attributable to Chameleon Communications International; the analysis above is grounded only in the Chameleon-specific firmographic signals available.

Name

Chameleon Communications International

Website

https://chameleon-int.com

Company type

Private

Founded year

1997

Headcount range

51–100 employees

Short description

Chameleon Communications International is a privately held, New York-based global medical communications agency founded in 1997, serving life-sciences clients with development and execution of communications programs.

Ownership category

akta.pro rank

Product category

Medical Communications

NAICS

Advertising Agencies (541810), Public Relations Agencies (54182), Advertising, Public Relations, and Related Services (5418)

SIC

Services-Mailing, Reproduction, Commercial Art & Photography (7330)

akta.pro primary industry

Healthcare/Pharma Creative Agencies (MPAAAAAJ)

akta.pro secondary industry

Healthcare & Life Sciences PR (MPAAADAD)

Keywords

• Medical communications
• Healthcare communications
• Scientific communications
• Medical education
• Medical affairs

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel

Revenue model

1. Marketing and Sales Services: Omnicom provides a comprehensive suite of marketing and sales services including advertising, branding, commerce, experiential, health, media, precision marketing, production, and public relations. As a publicly traded holding company (NYSE: OMC), its revenue is generated through professional services fees, media buying commissions, and retainer-based arrangements with enterprise clients.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Chameleon Communications International is a global medical communications agency specializing in the development and execution of medical communications programs. Founded in 1997 and headquartered in New York, the firm delivers strategic communications, scientific content development, and educational program execution for healthcare industry clients including pharmaceutical and biotechnology organizations.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• 6.1% organic growth in Q2 2026 core operations

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Scale indicators3 records

Direct peers

• Fishawack Health (Avalere Health): A global medical communications and consulting agency serving pharma clients across medical affairs, marketing, and patient engagement. Directly comparable as a specialized medical communications agency serving pharmaceutical clients with similar scientific content, KOL engagement, and global launch support offerings.
• McCann Health: Global healthcare communications network within IPG/McCann Worldgroup offering advertising, medical communications, and patient engagement to pharma clients. Directly comparable as a specialized healthcare communications agency serving similar pharmaceutical customers with similar scientific and creative services.
• Ogilvy Health: Healthcare marketing and communications agency within WPP/Ogilvy serving pharmaceutical and consumer health clients with creative, medical education, and brand communications. Directly comparable for healthcare-focused communications services to pharma clients.
• Publicis Health: Healthcare communications network within Publicis Groupe offering advertising, medical communications, and consulting to pharma clients globally. Directly comparable as a specialized medical communications agency within a larger holding company network serving pharma.
• Havas Health & You: Global healthcare communications network within Havas serving pharma, biotech, and consumer health clients with creative, medical, and patient engagement services. Comparable as a healthcare-specialized communications agency with similar offerings and customer base.
• MedThink Communications: Healthcare communications agency offering medical communications, strategic consulting, and multichannel engagement for pharma and biotech. Comparable as a specialized mid-sized medical communications agency serving similar pharmaceutical customers.
• CMI Media Group: Healthcare media and communications agency serving pharma and consumer health clients with HCP engagement and multichannel campaigns. Comparable as a healthcare-specialized communications agency serving similar pharmaceutical customers.
• Intouch Group: Healthcare marketing and communications agency within IPG offering creative, digital, and medical communications to pharma clients. Comparable as a healthcare-focused communications agency serving similar pharmaceutical customers with similar capabilities.

Broad incumbents

• CDM (CDMP, part of Omnicom Health): Healthcare advertising and communications network within Omnicom Health serving pharma clients with creative, digital, and strategic services. Comparable as a healthcare-focused agency within the broader Omnicom network that may share parent affiliation with Chameleon.
• Syneos Health Communications: Clinical and commercial services organization offering medical communications, advertising, and consulting to pharma clients. Comparable as a broader healthcare-focused organization that overlaps with Chameleon in medical communications and patient engagement.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks4 records

Key highlights4 records

Customer concentration

• Xx.com/Chameleon_Comms

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Chameleon Communications International