What Does ICR Do?

Total employees746
HeadquartersNew York
Founded1998

ICR is a global leader in strategic communications and advisory services. The firm partners with companies to build, manage, and protect their reputations and drive long-term stakeholder value. ICR's offerings include investor relations, public relations, crisis and special situations communications, digital branding, and capital markets advisory. They cater to a diverse range of industries, including technology, healthcare, consumer, industrials, and financial services, providing deep sector expertise and senior-level counsel.

Where Is ICR's Headquarters?

HQ Function

Serves as the central hub for ICR's global operations, client engagement, strategic planning, and houses key leadership and specialized teams across its service offerings.

Notable Features:

Modern office space designed for collaboration and client meetings, equipped with advanced communication technologies. Its location provides close proximity to financial institutions and media outlets.

Work Culture:

Characterized by a fast-paced, client-centric environment that emphasizes strategic thinking, teamwork, and delivering measurable results. Employees are typically highly motivated and experts in their respective fields.

HQ Significance:

The New York headquarters underscores ICR's deep roots in the financial community and its role as a key advisor to companies navigating complex capital markets and media landscapes.

Values Reflected in HQ: Professionalism, strategic excellence, client focus, and a commitment to being at the forefront of the communications and advisory industry.

Location:

ICR supports its clients globally through a network of offices in key financial and business centers across North America, Europe, and Asia. This allows the firm to provide on-the-ground expertise and seamless cross-border communications strategies, supporting functions such as international investor relations, global M&A communications, crisis management in multiple jurisdictions, and coordinated global public relations campaigns.

Street Address:

685 Third Avenue, 2nd Floor

City:

New York

State/Province:

NY

Country:

USA

Where Else Does ICR Operate Around the World?

Norwalk, CT, USA

Address: 761 Main Avenue, Norwalk, CT 06851

Supports East Coast operations and provides a key hub for various practice areas and support functions.

Boston, MA, USA

Address: 200 Clarendon Street, Boston, MA 02116

Provides localized strategic communications and advisory services, leveraging regional market expertise.

Chicago, IL, USA

Address: 155 N Wacker Dr, Suite 4250, Chicago, IL 60606

Offers regional market insights and on-the-ground support for companies in the Midwestern United States.

San Francisco, CA, USA

Address: 101 California Street, Suite 2710, San Francisco, CA 94111

Focuses on the dynamic technology sector and provides strategic counsel to innovative companies on the West Coast.

Beijing, China

Address: Suite 1708, Tower D1, DRC Diplomatic Office Building, No. 19 Dongfang Donglu, Chaoyang District, Beijing 100600

Facilitates communication between Asian companies and global capital markets, and assists international clients in navigating the Asian market.

Hong Kong

Address: 43/F, AIA Central, 1 Connaught Road Central, Hong Kong

Connects Asian businesses with international investors and provides advisory services for capital market activities in a key financial center.

Buying Intent Signals for ICR

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

Who's Leading ICR? Meet the Executive Team

As of April 2025, ICR' leadership includes:

Tom Ryan - Co-Founder & Chief Executive Officer
Don Zereski - President
Lyndon Park - Chief Financial Officer
Chad Tendler - Co-Founder & Chairman
Michael Fox - Managing Partner
Gregg Nabhan - Vice Chairman

Who's Investing in ICR?

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

Privately Held

What Leadership Changes Has ICR Seen Recently?

Hire2
Exits0

ICR has made strategic additions to its senior team in the past year, notably strengthening its financial leadership and specialized practice areas. No major publicly announced C-suite departures were noted.

New Appointments:

Lyndon Park, Lyndon Park appointed as new CFO, responsible for overseeing ICR's financial strategy and operations.
Gregg Nabhan, Gregg Nabhan appointed as Vice Chairman, focusing on bolstering ICR’s equity and debt capital markets advisory services.

What Technology (Tech Stack) Is Used byICR?

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

ICR Email Formats and Examples

ICR commonly uses the email format combining the first initial and last name, or first name followed by a period and then the last name.

[first_initial][last]@icrinc.com or [first].[last]@icrinc.com

Format

jdoe@icrinc.com or jane.doe@icrinc.com

Example

70%

Success rate

What's the Latest News About ICR?

PR NewswireMay 14, 2024

ICR Publishes Q1 2024 IPO Market Report

ICR released its Q1 2024 IPO Market Report, providing insights into recent trends and outlook for the initial public offering market. The report analyzes IPO activity, sector performance, and key considerations for companies contemplating going public....more

ICR Website NewsApril 23, 2024

ICR Named to Inc.’s Annual List of Best Workplaces for 2024

ICR announced it has been named to Inc. magazine’s annual Best Workplaces list. This recognition highlights companies that have created exceptional workplaces and company culture....more

ICR Website NewsOctober 18, 2023

ICR Announces Appointment of Lyndon Park as Chief Financial Officer

ICR appointed Lyndon Park as Chief Financial Officer. Mr. Park brings nearly two decades of experience in senior finance and accounting roles to ICR and will oversee the firm’s finance, accounting, and reporting functions....more

ICR Website NewsAugust 22, 2023

ICR Appoints Gregg Nabhan as Vice Chairman

ICR announced the appointment of Gregg Nabhan as Vice Chairman. Mr. Nabhan, a 30-year veteran of Bank of America, will focus on further enhancing ICR’s leading equity and debt capital markets advisory services....more

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