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ICON plc's Overview

Total employees34222
HeadquartersDublin
Founded

ICON plc is a world-leading healthcare intelligence and clinical research organisation. From molecule to medicine, we advance clinical research providing outsourced development and commercialisation services to pharmaceutical, biotechnology, medical device and government and public health organisations. We specialise in the strategic development, management and analysis of programs that support clinical development - from compound selection to Phase I-IV clinical studies. ICON's services span the entire lifecycle of product development and commercialisation and include consulting; clinical, medical and regulatory expertise; and data and technology solutions, all underpinned by a strong commitment to quality and patient safety.

Where is ICON plc's Headquarters?

HQ Function

Serves as the central nexus for ICON's global operations, encompassing strategic leadership, corporate governance, financial oversight, and key administrative functions that support its worldwide network.

Notable Features:

Modern office facilities situated within the well-established South County Business Park, designed to foster collaboration and innovation. The park offers extensive amenities and a professional, dynamic environment.

Work Culture:

ICON's Dublin HQ cultivates a dynamic, results-oriented, and collaborative work environment. It emphasizes innovation, integrity, and a steadfast commitment to advancing healthcare solutions and client success in a fast-paced, global setting.

HQ Significance:

The Dublin headquarters is highly significant due to Ireland's pro-business environment for life sciences, access to a highly skilled multinational talent pool, and its strategic position as a gateway for European and global operations.

Values Reflected in HQ: The headquarters' location, design, and operational focus reflect ICON's core values of integrity, collaboration, innovation, and a commitment to excellence in serving its global client base and advancing clinical research.

Location:

ICON plc operates an extensive global network, supporting clinical development programs with approximately 138 locations across 53 countries throughout the Americas, Europe, Asia-Pacific, and Africa. Key functions supported globally include comprehensive clinical trial management (Phase I-IV), patient recruitment and retention, advanced data management and biostatistics, full-spectrum laboratory services (central, bioanalytical, and specialty labs), medical affairs, real-world evidence solutions, market access, commercialisation strategies, and strategic consulting for the pharmaceutical, biotechnology, and medical device industries. This widespread presence enables ICON to conduct complex, multi-regional studies and serve a diverse global client base.

Street Address:

South County Business Park, Leopardstown

City:

Dublin

State/Province:

D18

Country:

Ireland

ICON plc's Global Presence

North Wales, Pennsylvania, USA

Address: 2100 McKean Road, North Wales, PA 19454, USA

Functions as a key center for ICON's extensive North American operations, crucial for managing and executing clinical trials across the region and providing essential support services for global studies involving the significant US healthcare market.

Bangalore, Karnataka, India

Address: The ICON Clinical Research India Pvt. Ltd., Prestige Tech Park, Marathahalli - Sarjapur Outer Ring Rd, Kadubeesanahalli, Bengaluru, Karnataka 560103, India

Supports ICON's global and regional clinical trial execution, offering cost-effective and high-quality solutions, and enhancing ICON's service delivery capabilities across the Asia-Pacific region and worldwide.

Buying Intent Signals for ICON plc

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of ICON plc

As of April 2025, ICON plc' leadership includes:

Dr. Steve Cutler - Chief Executive Officer
Brendan Brennan - Chief Financial Officer
George A. Jones - President, Clinical Research Services
Nuala Murphy - President, Global Specialty Solutions
Chris Dace - Chief People Officer
Diarmuid Cahalane - Chief Information Officer
Barry Balfe - President, ICON Laboratory Services

Investors of ICON plc

ICON plc has been backed by several prominent investors over the years, including:

Publicly Traded (NASDAQ: ICLR)
The Vanguard Group, Inc.
BlackRock, Inc.
Price (T.Rowe) Associates Inc.
Fidelity Management & Research Company LLC (FMR LLC)

Executive New Hires/Exits in the Last 12 Months

Hire1
Exits1

ICON plc has experienced changes at the Board of Directors level over the past 12-18 months, including the retirement of a co-founder and the appointment of a new independent director. Publicly announced changes within the day-to-day C-suite executive team have been limited during this specific period.

Departures

Dr. John Climax, Dr. John Climax, co-founder of ICON plc, retired from his position on the Board of Directors, marking the end of an era for the company.

New Appointments:

Roy Okamoto, Roy Okamoto was appointed as an independent Non-Executive Director to ICON's Board of Directors, enhancing the board's expertise in key strategic areas.

Technology (Tech Stack) used by ICON plc

Discover the tools ICON plc uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

ICON plc Email Formats and Examples

ICON plc predominantly uses the [firstname].[lastname]@iconplc.com email format for its employees. While slight variations might exist for specific departments or regions, this is the most common and officially recognized pattern for professional communications.

firstname.lastname@iconplc.com

Format

john.smith@iconplc.com

Example

95%

Success rate

News and media

Yahoo Finance / ICON plc Press ReleaseMay 1, 2024

ICON plc Reports First Quarter 2024 Results

ICON plc announced its financial results for the first quarter ended March 31, 2024. The company reported revenue of $2.09 billion, a year-over-year increase, and reaffirmed its full-year 2024 financial guidance. Net business wins and backlog growth were also highlighted....more

ICON plc Press ReleaseApril 16, 2024

ICON Named a Top CRO in the 2024 CenterWatch Global Site Relationship Benchmark Survey

ICON plc was recognized as a top Contract Research Organization (CRO) in the 2024 CenterWatch Global Site Relationship Benchmark Survey. This recognition is based on feedback from investigator sites globally, highlighting ICON's strong partnerships and effective collaboration with clinical research sites....more

ICON plc Press ReleaseFebruary 27, 2024

ICON Appoints Roy Okamoto to Board of Directors

ICON plc announced the appointment of Roy Okamoto as an independent Non-Executive Director to its Board of Directors, effective February 26, 2024. Mr. Okamoto brings over 30 years of experience in the biopharmaceutical industry....more

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