Insights

Open-Source Flexibility As a 100% open-source platform that offers flexible deployment options, Flagsmith appeals to organizations seeking customizable feature management solutions, presenting opportunities to target larger development teams prioritizing control and transparency.

Recent Platform Innovation The launch of Flagsmith's Global Edge API demonstrates a focus on scalable, high-performance deployments, which can attract enterprise clients requiring robust, low-latency feature flagging solutions for global traffic distribution.

Partnership Endorsements Collaborations with industry leaders like GitLab highlight Flagsmith's growing credibility and adoption within developer ecosystems, opening avenues for targeting tech-savvy companies seeking integrated feature management tools.

Market Positioning With a revenue range of 1 to 10 million and a competitive landscape including LaunchDarkly and UNLEASH, Flagsmith offers a cost-effective alternative for mid-sized companies looking for open-source, customizable feature flagging solutions.

Growth Potential Continued innovation and strategic partnerships suggest opportunities to upsell enterprise features, expand customer base, and leverage the open-source model to attract organizations committed to flexible, developer-first deployments.

Similar companies to Flagsmith

Flagsmith Tech Stack

Flagsmith uses 8 technology products and services including LiveIntent, Microsoft Clarity, Mautic, and more. Explore Flagsmith's tech stack below.

  • LiveIntent
    Advertising
  • Microsoft Clarity
    Analytics
  • Mautic
    Marketing Automation
  • JavaScript
    Programming Languages
  • reCAPTCHA
    Security
  • Flask
    Web Frameworks
  • Express
    Web Frameworks
  • CSS
    Web Tools And Plugins

Flagsmith's Email Address Formats

Flagsmith uses at least 1 format(s):
Flagsmith Email FormatsExamplePercentage
First.Last@flagsmith.comJohn.Doe@flagsmith.com
50%
First.Last@flagsmith.comJohn.Doe@flagsmith.com
50%

Frequently Asked Questions

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

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Flagsmith's official website is flagsmith.com and has social profiles on LinkedInCrunchbase.

What is Flagsmith's NAICS code?

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Flagsmith's NAICS code is 5112 - Software Publishers.

How many employees does Flagsmith have currently?

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As of December 2025, Flagsmith has approximately 28 employees across 5 continents, including EuropeNorth AmericaSouth America. Key team members include Chief Executive Officer: A. G.Chief Technology Officer: M. E.Head Of Marketing: A. R.. Explore Flagsmith's employee directory with LeadIQ.

What industry does Flagsmith belong to?

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Flagsmith operates in the Software Development industry.

What technology does Flagsmith use?

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Flagsmith's tech stack includes LiveIntentMicrosoft ClarityMauticJavaScriptreCAPTCHAFlaskExpressCSS.

What is Flagsmith's email format?

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

When was Flagsmith founded?

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Flagsmith was founded in 2018.

Flagsmith

Software DevelopmentEngland, United Kingdom11-50 Employees

Decouple deploy and release. Flagsmith helps you ship faster and continuously improve digital products with feature flags. Open source, with flexible deployments for control over your flags.

Flagsmith lets you manage feature flags and remote config across web, mobile and server-side applications. 
• Deliver true continuous integration. 
• Get builds out faster. 
• Control who has access to new features.
• Stop monster-coded PRs.  
• Ship features to production that just work. 

We're 100% open-source. Host with us or on your own infrastructure.

Flagsmith combines the concepts of feature toggles with the flexibility of remote config. Rather than just switching features on and off, you can configure them for individual segments, users and development environments.

Utilise our powerful rules engine to manage your features for the users you wish to target. Use segments for staged rollouts or a/b testing.

Section iconCompany Overview

NAICS Code
5112 - Software Publishers
Founded
2018
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

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

Section iconFunding & Financials

  • $1M$10M

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

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