Insights

Audience Scale Stack reaches a broad, engaged audience across publishing and internet properties, including STACK Magazine with 800,000 circulation and STACK Media with over 5 million monthly unique visitors, presenting a sizable opportunity for advertising, sponsorships, and content partnerships.

Content Library Extensive original training and performance video catalog (6,000+ pieces) can be monetized via licensing, syndication, or platform partnerships, appealing to brands seeking athletic education content and performance optimization solutions.

Tech Ecosystem Current tech stack includes Optimizely, AWS, Shopify, Google AdSense, and email marketing tools, indicating readiness for integrated marketing solutions, e-commerce enablement, and data-driven ad campaigns for targeted sponsorships.

Growth Potential Large audience and multimedia capabilities position Stack for scale in partner-led initiatives, influencer collaborations, and new media formats, offering cross-sell opportunities into sports training hardware, apparel, and digital coaching services.

Sales Readiness Moderate company size (51-200 employees) and established publishing/Internet businesses suggest a stable sales motion with needs for advertising sales, content licensing, CRM-driven campaigns, and strategic alliances to expand distribution.

Similar companies to Stack

Stack Tech Stack

Stack uses 8 technology products and services including Optimizely, Amazon Advertising, Google AdSense, and more. Explore Stack's tech stack below.

Media & News

Stack's Email Address Formats

Stack uses at least 3 email formats:
Stack Email FormatsExamplePercentage
First.Last@stack.comJohn.Doe@stack.com
86%
Last@stack.comDoe@stack.com
12%
FirstLast@stack.comJohnDoe@stack.com
2%

Frequently Asked Questions

What is Stack's phone number?

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You can contact Stack'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 Stack's stock symbol?

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Stack is a publicly traded company; the company's stock symbol is ZSTK.

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

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Stack's official website is stack.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Stack generate?

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

What is Stack's SIC code and NAICS code?

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Stack's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 7112 - Spectator Sports.

How many employees does Stack have currently?

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As of August 2026, Stack has approximately 83 employees across 6 continents, including North America, Europe and Asia. Key team members include Co-Founder And Cfo: A. G., Co Founder: A. A. and Owner: A. S. Explore Stack's employee directory with LeadIQ.

What industry does Stack belong to?

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Stack operates in the Spectator Sports industry.

What technology does Stack use?

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Stack's tech stack includes Optimizely, Amazon Advertising, Google AdSense, Snowplow, Amazon Web Services, Shopify, Mailchimp and WhatsApp Business.

What is Stack's email format?

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Stack's email format typically follows the pattern of First.Last@stack.com. Find more Stack email formats with LeadIQ.

How much funding has Stack raised to date?

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As of August 2026, Stack has raised $250K in funding. The last funding round occurred on Jun 15, 2008 for $250K.

When was Stack founded?

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Stack was founded in 2005.
Stack logo

Stack

Spectator SportsTexas, United States51-200 Employees

STACK Media, based in Plano, Texas, operates as a multimedia company within the spectator sports industry, with 51-200 employees. It comprises Publishing and Internet units that produce original instructional content for athletes, including STACK Magazine with a circulation of 800,000 and about 4.88 million readers, plus periodic special issues and a line of books. The Internet unit is described as one of the top sports properties online, with more than 5 million monthly unique visitors (per comScore), and it maintains a vast sports performance and training video library exceeding 6,000 original pieces. The company's online presence is stack.com, and its technology stack includes tools such as 33Across, Amazon Advertising, Quantcast Measure, SiteCatalyst, OneTrust, HeadJS, and Windows Server. STACK Media has engaged in industry events and partnerships, including attendance at the 2025 IDEA & ACSM Health & Fitness Summit, the 2024 Stack MVP Awards, and a multi-year partnership with Fellowship of Christian Athletes.

Section iconCompany Overview

Phone number
Website
stack.com
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
Stock Symbol
ZSTK
NAICS Code
7112 - Spectator Sports
Founded
2005
Employees
51-200

Section iconFunding & Financials

  • $250K

    Stack has raised a total of $250K of funding over 1 rounds. Their latest funding round was raised on Jun 15, 2008 in the amount of $250K as a Series A.

  • $1M - $10M

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

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