Insights

Market fit GSS is a seasoned events services and management firm serving not-for-profit associations and corporate clients, presenting a strong opportunity to upsell event planning, governance meetings, and hybrid conference management to organizations seeking professional administration and coordination.

SMB scale With 11-50 employees and annual revenue in the low millions, GSS targets small to mid-sized associations and corporate entities that require cost-effective, scalable meeting planning and administration services.

Tech enablement GSS utilizes modern web technologies and design tools (Squarespace, Stimulus, Adobe Fonts) suggesting receptivity to digital efficiency improvements, client portals, and streamlined event management platforms to speed proposals and project delivery.

Stability signal A long-standing firm of over 30 years with diversified client base implies reliable service delivery and potential for long-term contracts, making it attractive for annual conference management retainer arrangements.

Growth angles Recent market activity around corporate and association governance, plus a focus on professional societies, indicates opportunities to offer expanded services such as sponsorship sales, attendee engagement tech, and post-event analytics to deepen client value.

Similar companies to GSS

GSS Tech Stack

GSS uses 8 technology products and services including Open Graph, Squarespace, Squarespace Commerce, and more. Explore GSS's tech stack below.

  • Open Graph
    Content Management System
  • Content Management System
  • Stimulus
    Javascript Frameworks
  • Choices
    Javascript Libraries
  • Priority Hints
    Performance
  • Adobe Fonts
    Web Fonts
  • GoDaddy
    Web Hosting

Media & News

GSS's Email Address Formats

GSS uses at least 3 email formats:
GSS Email FormatsExamplePercentage
First.Last@gss.netJohn.Doe@gss.net
63%
First@gss.netJohn@gss.net
25%
FLast@gss.netJDoe@gss.net
12%

Frequently Asked Questions

What is GSS's phone number?

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You can contact GSS'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 GSS's stock symbol?

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GSS is a publicly traded company; the company's stock symbol is PGSS.

What is GSS's official website and social media links?

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GSS's official website is gss.net and has social profiles on LinkedIn.

How much revenue does GSS generate?

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As of September 2026, GSS's annual revenue is estimated to be $1M - $10M.

What is GSS's SIC code and NAICS code?

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GSS's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 56192 - Convention and Trade Show Organizers.

How many employees does GSS have currently?

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As of September 2026, GSS has approximately 15 employees across 2 continents, including North America and Africa. Key team members include Project Manager: E. L. Explore GSS's employee directory with LeadIQ.

What industry does GSS belong to?

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GSS operates in the Events Services industry.

What technology does GSS use?

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GSS's tech stack includes Open Graph, Squarespace, Squarespace Commerce, Stimulus, Choices, Priority Hints, Adobe Fonts and GoDaddy.

What is GSS's email format?

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GSS's email format typically follows the pattern of First.Last@gss.net. Find more GSS email formats with LeadIQ.

When was GSS founded?

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GSS was founded in 1978.
GSS logo

GSS

Events ServicesIllinois, United States11-50 Employees

GSS, Inc. is a Chicago-based firm operating in the events services sector with a history spanning more than 30 years. The company provides professional management, administration, and meeting planning for a broad client base that includes corporate entities, professional societies, and trade associations as well as not-for-profit associations. Its focus is on coordinating events and related activities for these organizations, offering structured administration and logistics support.

Positioned as a modern management firm, GSS serves both nonprofit associations and corporate clients within the events ecosystem. Based in Chicago, it operates as a mid-sized organization that supports a range of event types through its staff. The company maintains a presence online at gss.net.

Section iconCompany Overview

Phone number
Website
gss.net
SIC Code
7389 - Business Services, Not Elsewhere Classified
Stock Symbol
PGSS
NAICS Code
56192 - Convention and Trade Show Organizers
Founded
1978
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    GSS's revenue is estimated to be in the range of $1M - $10M

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