Insights

AI Partnership GSE Worldwide recently partnered with Extraordinary AI to accelerate enterprise-wide AI strategy and innovation, signaling an openness to technology-driven marketing solutions and data-driven performance enhancements that can be offered to brands and sponsors.

Acquire Expand Recent acquisition of InsideOut Sports & Entertainment expands event production capabilities and global event ownership, presenting cross-sell opportunities to clients seeking end-to-end experiential marketing, sponsorship activation, and live event management.

Leadership Hire Appointment of Eric Liebler as president of the new brand consulting, talent procurement and experiential marketing practice indicates a formalized focus area, offering a doorway to pitch specialized sponsorship strategy, talent sourcing, and multi-platform campaigns.

Growth Footprint Strategic growth with acquisitions and global office presence across the US, Latin America, and Europe provides access to diverse markets and regional sponsorship opportunities, enabling tailored proposals for multinational brands seeking global reach.

Financial Scale Mid-market revenue range and agency capacity position GSE as a potential partner for brands seeking integrated sports marketing, talent management, and production services at scale without the overhead of mega-agencies.

GSE Worldwide Tech Stack

GSE Worldwide uses 8 technology products and services including HubSpot Analytics, Cloudflare, MySQL, and more. Explore GSE Worldwide's tech stack below.

  • HubSpot Analytics
    Analytics
  • Cloudflare
    Content Management System
  • MySQL
    Database
  • MariaDB
    Database
  • jQuery
    Javascript Libraries
  • Envoy
    Load Balancers
  • HTTP/3
    Web & Portal Technology
  • Facebook
    Widgets

Media & News

GSE Worldwide's Email Address Formats

GSE Worldwide uses at least 1 format(s):
GSE Worldwide Email FormatsExamplePercentage
FLast@gseworldwide.comJDoe@gseworldwide.com
94%
First.Last@gseworldwide.comJohn.Doe@gseworldwide.com
3%
LastFirst@gseworldwide.comDoeJohn@gseworldwide.com
2%
LastFir@gseworldwide.comDoeJoh@gseworldwide.com
1%

Frequently Asked Questions

What is GSE Worldwide's phone number?

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You can contact GSE Worldwide'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 GSE Worldwide's official website and social media links?

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GSE Worldwide's official website is gseworldwide.com and has social profiles on LinkedInCrunchbase.

How much revenue does GSE Worldwide generate?

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As of July 2026, GSE Worldwide's annual revenue is estimated to be $10M - $25M.

What is GSE Worldwide's NAICS code?

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GSE Worldwide's NAICS code is 7112 - Spectator Sports.

How many employees does GSE Worldwide have currently?

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As of July 2026, GSE Worldwide has approximately 83 employees across 4 continents, including North AmericaEuropeOceania. Key team members include Vice President Of Talent Marketing: C. M.Business Owner: L. A.Executive Vice President: I. G.. Explore GSE Worldwide's employee directory with LeadIQ.

What industry does GSE Worldwide belong to?

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GSE Worldwide operates in the Spectator Sports industry.

What technology does GSE Worldwide use?

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GSE Worldwide's tech stack includes HubSpot AnalyticsCloudflareMySQLMariaDBjQueryEnvoyHTTP/3Facebook.

What is GSE Worldwide's email format?

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GSE Worldwide's email format typically follows the pattern of FLast@gseworldwide.com. Find more GSE Worldwide email formats with LeadIQ.

When was GSE Worldwide founded?

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GSE Worldwide was founded in 2018.
GSE Worldwide logo

GSE Worldwide

Spectator SportsNew York, United States51-200 Employees

GSE Worldwide operates as an integrated sports and entertainment agency that combines marketing, talent representation, and management services. The firm was formed in January 2019 after Gatemore Capital Management acquired TLA Worldwide's U.S. business. Headquartered in New York City, New York, it maintains a global presence with offices and clients across the United States, Latin America, and Europe.
GSE Worldwide represents high-profile athletes, entertainers, and broadcasters, advises brands on marketing and business objectives, and produces sporting events. The company blends capabilities across on-field and off-field work, sponsorship sales, production, hospitality, and digital branding to support clients. In July 2025, GSE Worldwide announced the acquisition of InsideOut Sports & Entertainment, expanding its event production capabilities.

Section iconCompany Overview

Phone number
NAICS Code
7112 - Spectator Sports
Founded
2018
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    GSE Worldwide's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    GSE Worldwide's revenue is estimated to be in the range of $10M - $25M

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