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Global Strategy Group's Overview

Total employees350
HeadquartersNew York
Founded1995

Global Strategy Group (GSG) is a premier public affairs, communications, and research firm. We partner with leading companies, causes, and candidates to tackle their biggest challenges. GSG offers a comprehensive suite of services, including message development, crisis communications, market research, branding, and digital strategy, to help clients navigate complex landscapes and achieve their objectives. Our team combines deep expertise with innovative thinking to deliver impactful results.

Where is Global Strategy Group's Headquarters?

HQ Function

Serves as a major operational hub and Global Strategy Group's New York office, housing key leadership, research, and client service teams for the firm's diverse portfolio across communications, public affairs, and research.

Notable Features:

Located in a vibrant area of New York City, offering a modern and collaborative workspace designed to foster creativity and innovation. Specific architectural details are not publicly highlighted.

Work Culture:

GSG promotes a dynamic, collaborative, and intellectually stimulating work environment. It is often described as fast-paced and mission-driven, with a strong focus on delivering high-quality strategic insights and fostering employee growth.

HQ Significance:

The New York office is strategically important for Global Strategy Group, providing central access to key clients in finance, media, corporate sectors, and non-profits, as well as a deep talent pool in a major global city.

Values Reflected in HQ: The design and location likely emphasize collaboration, accessibility to clients, and a dynamic work environment, aligning with GSG's focus on impactful strategic counsel and thought leadership.

Location:

While Global Strategy Group's physical offices are primarily located within the United States (New York, Washington D.C., Chicago, Los Angeles, Hartford, Seattle, Denver), the firm serves a diverse clientele that includes multinational corporations and organizations with global interests. Their research and strategic communications capabilities often address international issues and markets, helping clients understand and navigate complex global landscapes. GSG's work can involve projects with an international scope, leveraging their expertise for clients operating or campaigning worldwide.

Street Address:

700 Broadway, Suite 4A

City:

New York

State/Province:

NY

Country:

USA

Global Strategy Group's Global Presence

Washington, D.C., USA

Address: 1101 K Street NW, Suite 700 West, Washington, DC 20005

To provide direct engagement with policymakers, advocacy groups, and media in the U.S. capital, supporting national campaigns and policy initiatives.

Chicago, IL, USA

Address: 35 E Wacker Drive, Suite 1050, Chicago, IL 60601

To expand Global Strategy Group's reach in the Midwest and provide localized expertise and strategic counsel to a diverse client base in this key economic region.

Los Angeles, CA, USA

Address: 10250 Constellation Blvd, Suite 100, Los Angeles, CA 90067

To serve the dynamic West Coast market, offering specialized insights and support for clients in California and surrounding states.

Buying Intent Signals for Global Strategy Group

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 Global Strategy Group

As of April 2025, Global Strategy Group' leadership includes:

Jon Silvan - Founding Partner & CEO
Jefrey Pollock - Founding Partner & President
Jeffrey Plaut - Founding Partner
Julie Hootkin - Partner
Tanya Meck - Partner & Managing Director, Communications and Public Affairs
Nick Gourevitch - Partner & Managing Director, Research
Matt Canter - Partner
Andrew Baumann - Partner

Investors of Global Strategy Group

Global Strategy Group has been backed by several prominent investors over the years, including:

Privately Held/Partner-Owned

Executive New Hires/Exits in the Last 12 Months

Hire6
Exits0

In the past 12 months, Global Strategy Group announced several key internal promotions to Partner and Senior Vice President, strengthening its leadership across various practice areas. Public information does not indicate any major executive departures during this period.

New Appointments:

Matt Canter, Matt Canter was promoted to Partner at Global Strategy Group.
Andrew Baumann, Andrew Baumann was promoted to Partner at Global Strategy Group.
Charissa Pallas, Charissa Pallas was promoted to Senior Vice President at Global Strategy Group.
Erin Lindsay, Erin Lindsay was promoted to Senior Vice President at Global Strategy Group.
Victoria Perron, Victoria Perron was promoted to Senior Vice President at Global Strategy Group.
Shira Fine, Shira Fine was promoted to Senior Vice President at Global Strategy Group.

Technology (Tech Stack) used by Global Strategy Group

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

Global Strategy Group Email Formats and Examples

Global Strategy Group (GSG) commonly utilizes the email format combining the first initial of an employee's first name with their full last name, followed by the company domain '@gsg.com'. This is a standard pattern for many professional service firms.

[first_initial][last]@gsg.com

Format

jsilvan@gsg.com

Example

90%

Success rate

News and media

PR NewswireFebruary 7, 2024

Global Strategy Group Announces New Partners and Senior Promotions

Global Strategy Group (GSG) announced the promotion of six senior leaders to new roles. Matt Canter and Andrew Baumann were named Partners, and Charissa Pallas, Erin Lindsay, Victoria Perron, and Shira Fine were promoted to Senior Vice Presidents, strengthening the firm's leadership team....more

gsg.comNovember 15, 2023

Global Strategy Group and Echelon Insights Release New National Poll on Voters’ Views on AI

Global Strategy Group, in partnership with Echelon Insights, released findings from a comprehensive national poll examining American voters' perceptions, expectations, and concerns regarding Artificial Intelligence. The research provides key insights for policymakers, industry leaders, and communicators navigating the evolving AI landscape....more

The Holmes Report / PRovoke MediaOctober 5, 2023

Global Strategy Group Recognized in PRovoke Media's Global 250 PR Agency Ranking

Global Strategy Group was included in PRovoke Media's 2023 Global 250 PR Agency Ranking, an annual list of the world's largest public relations firms by fee income. This recognition highlights GSG's significant presence and performance in the PR and communications industry....more

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