List of Flagsmith Customers
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Since 2010, our global team of researchers has been studying Flagsmith customers around the world, aggregating massive amounts of data points that form the basis of our forecast assumptions and perhaps the rise and fall of certain vendors and their products on a quarterly basis.
Each quarter our research team identifies companies that have purchased Flagsmith for Apps Development from public (Press Releases, Customer References, Testimonials, Case Studies and Success Stories) and proprietary sources, including the customer size, industry, location, implementation status, partner involvement, LOB Key Stakeholders and related IT decision-makers contact details.
Companies using Flagsmith for Apps Development include: Accor Stadium, a Australia based Leisure and Hospitality organisation with 179 employees and revenues of $80.0 million, Cloudscene, a Australia based Communications organisation with 30 employees and revenues of $10.0 million, 42Chat, a United States based Professional Services organisation with 25 employees and revenues of $5.0 million, Flagsmith, a United Kingdom based Professional Services organisation with 35 employees and revenues of $4.0 million, Code Sherpas, a Spain based Professional Services organisation with 10 employees and revenues of $1.0 million and many others.
Contact us if you need a completed and verified list of companies using Flagsmith, including the breakdown by industry (21 Verticals), Geography (Region, Country, State, City), Company Size (Revenue, Employees, Asset) and related IT Decision Makers, Key Stakeholders, business and technology executives responsible for the software purchases.
The Flagsmith customer wins are being incorporated in our Enterprise Applications Buyer Insight and Technographics Customer Database which has over 100 data fields that detail company usage of software systems and their digital transformation initiatives. Apps Run The World wants to become your No. 1 technographic data source!
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| Logo | Customer | Industry | Empl. | Revenue | Country | Vendor | Application | Category | When | SI | Insight |
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42Chat | Professional Services | 25 | $5M | United States | Flagsmith | Flagsmith | Apps Development | 2025 | n/a |
In 2025, 42Chat implemented Flagsmith to manage feature flags and remote configuration for its public website. The Flagsmith deployment is classified under Apps Development and centers on client-side feature toggles, runtime remote configuration, and flag-driven behavior to decouple feature availability from code releases.
The implementation integrates Flagsmith into the website front-end using SDK-driven flag evaluation and environment segmentation, with distinct development, staging, and production environments configured for controlled rollouts. Implemented functional capabilities include boolean and multivariate flags, conditional targeting, percentage rollouts, and remote configuration management, and governance was established around flag lifecycle policies, role-based access for product and engineering, and QA validation workflows prior to production activation.
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Accor Stadium | Leisure and Hospitality | 179 | $80M | Australia | Flagsmith | Flagsmith | Apps Development | 2025 | n/a |
In 2025, Accor Stadium implemented Flagsmith on their website to introduce runtime feature control and remote configuration for their digital channels. This deployment positions Flagsmith within the Apps Development category, providing a feature flagging layer for web engineering and product delivery functions at Accor Stadium.
The Flagsmith implementation includes standard feature flag and remote configuration capabilities, environment segregation for staging and production, and API driven toggle management to control client side behavior. Configuration appears to be organized around named feature flags, targeting and segmentation rules, and rollout strategies such as phased releases and percentage based toggles, supported by SDK based instrumentation for the website front end and server side components.
Operational coverage focuses on the Accor Stadium website and the digital product, engineering, and operations teams responsible for content and experience releases. Governance elements inferred from the implementation include flag lifecycle controls, naming conventions, role based access for flag changes, and audit logging to track configuration changes, with deployment pipeline integration to coordinate feature flag state with releases.
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Cloudscene | Communications | 30 | $10M | Australia | Flagsmith | Flagsmith | Apps Development | 2025 | n/a |
In 2025 Cloudscene implemented Flagsmith on its website, adopting Flagsmith as part of its Apps Development tooling for feature management and remote configuration. The deployment focuses on web-facing feature flagging to control customer experience and iterative releases on the site.
The Flagsmith implementation includes environment segmentation and rollout controls, with configuration stored and managed centrally to separate staging and production behaviors. Cloudscene instrumented feature flags across client-side and server-side code paths to enable conditional feature exposure, targeted rollouts, and controlled toggles, and it uses remote configuration capabilities to adjust runtime behavior without redeployment.
Operational ownership centers on engineering and product teams, with feature flag lifecycle governance introduced to standardize flag creation, approval, and removal. Flagsmith is used to enforce environment-specific policies, maintain configuration hygiene through named environments and versioning, and provide an audit trail for configuration changes to support change management on the website.
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Code Sherpas | Professional Services | 10 | $1M | Spain | Flagsmith | Flagsmith | Apps Development | 2024 | n/a |
In 2024, Code Sherpas implemented Flagsmith on their website, adopting Flagsmith as a core element of their Apps Development stack for feature control on their customer facing site. The deployment is scoped to the company website and is managed by the small engineering team of the professional services firm, aligning the application, Flagsmith, with product and engineering workflows.
The implementation centers on feature flagging and remote configuration, using Flagsmith to create environment specific flags for development, staging, and production. Configuration work includes flag lifecycle definitions, flag key naming conventions, and use of client side and server side flags to control feature exposure and runtime behavior.
Flagsmith is integrated directly into the website codebase via standard SDK integration patterns to evaluate flags at render time and to toggle functionality without code redeploys. Operational coverage is focused on the website engineering function, with flags used for progressive release patterns, temporary toggles for testing, and controlled experimentation such as A/B style comparisons.
Governance was organized around flag ownership, environment separation, and rollback processes, with documented rules for flag expiration and cleanup to avoid configuration sprawl. The Flagsmith implementation supports automated toggling as part of normal development workflows and enforces governance through naming standards and environment policies.
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Flagsmith | Professional Services | 35 | $4M | United Kingdom | Flagsmith | Flagsmith | Apps Development | 2021 | n/a |
In 2021, Flagsmith deployed Flagsmith on their public website as part of an Apps Development implementation. The deployment established Flagsmith as the feature management layer for web delivery and was scoped to the company web properties rather than to a broader multi-product platform.
The implementation configured core feature management capabilities, including client side and server side SDK integration, remote configuration of feature flags, environment separation for development and production, flag targeting and percentage rollout controls, and an administrative console for flag lifecycle management. The Flagsmith application was instrumented to support standard operational controls such as role based access to the console and audit logging for flag changes.
Integration work focused on embedding Flagsmith SDKs directly into the website codebase, enabling feature evaluation at runtime in both frontend and backend flows. Operational ownership rested with engineering and product teams at Flagsmith, with QA workflows adapted to toggle flags for staged testing and release verification.
Governance centered on establishing flag naming conventions, environment promotion processes, and staged rollout policies to reduce risk during releases, while the implementation remained proportionate to Flagsmiths 35 person organizational size and professional services operating model. The narrative reflects the technical architecture and operational governance typical for an Apps Development deployment of Flagsmith on a customer website.
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