Symfony

PHP Web Development Frameworksymfony.com

Symfony SAS is a French open-source software company that develops the Symfony PHP web framework, used by 600,000+ developers across 120+ countries. It monetizes via SensioLabs training, paid certification, SymfonyInsight subscriptions, and partner-operated cloud hosting on Upsun.

Company typePrivate
Founded2011
HeadquartersClichy, France
Headcount1–10
GTM typeB2B
OfferingSoftware

What Symfony does

Symfony SAS is a French software company headquartered in Asnières-sur-Seine that develops and maintains the Symfony web application framework, a long-established open-source PHP toolkit distributed under the MIT license. The framework is used by more than 600,000 developers across 120+ countries, has accumulated over 39 billion package downloads and 350,000+ GitHub stars, and is organized around 373 official packages covering HTTP handling, dependency injection, routing, security, console tooling, and templating. Symfony also stewards the Twig templating engine and supports adjacent projects including API Platform, Sylius, Blackfire, and SymfonyCasts, all of which extend the core framework into enterprise, e-commerce, profiling, and education use cases.

The company operates an open-core business model: the framework itself is free, and revenue is generated through SensioLabs and partner-led commercial services. Monetization streams include paid training and certification (€250 for Symfony/Sylius exams, €149 for Twig), SymfonyInsight code-quality subscriptions, SymfonyCloud managed hosting operated in partnership with Upsun, SensioLabs professional services, and Blackfire profiling. Pricing spans one-time exam fees, recurring subscriptions, freemium open-source tiers, and managed-service contracts, addressing both enterprise buyers and the long tail of independent developers.

Symfony is privately held and remains under founder Fabien Potencier's control, with no disclosed institutional funding, M&A activity, or headcount figures. The project is marking its twentieth anniversary in 2026, supported by a release cadence that includes simultaneous maintenance of multiple long-term support branches (5.4, 6.4, 7.4, 8.x) and recurring community events such as SymfonyCon Warsaw 2026 and SymfonyLive Paris 2027. The combination of a large developer community, a multi-product commercial stack, and a partner-distributed hosting layer positions Symfony as a profitable, founder-led platform business rather than a venture-backed growth-stage company.

Symfony firmographics

Firmographics

Name: Symfony
Legal name: Symfony SAS
Website: https://symfony.com
Company type: Private
Founded year: 2011
Operating status: Operating
Headcount range: 1–10 employees
Short description: Symfony SAS is a French open-source software company that develops the Symfony PHP web framework, used by 600,000+ developers across 120+ countries. It monetizes via SensioLabs training, paid certification, SymfonyInsight subscriptions, and partner-operated cloud hosting on Upsun.
Ownership category
akta.pro rank

Where Symfony is headquartered

Location

Headquarters

HQ city: Clichy
HQ country: France
HQ region: Europe

Offices1 record

Markets served

Symfony business model

Business model

GTM type: B2B
Offering type: Software
Cost components: Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations

Revenue model

Open Source Framework (MIT License): The core Symfony framework is distributed under the MIT license free of charge. Revenue is generated indirectly through ecosystem services and commercial partners rather than from the framework itself.
Professional Training: SensioLabs offers expert-led training courses from fundamentals to advanced techniques for teams learning Symfony.
Certification Exams: Symfony offers official certifications for Symfony, Twig, and Sylius. Exam vouchers are sold at 250€ for Symfony and Sylius, and 149€ for Twig.
SymfonyInsight Subscriptions: Subscription-based automated code quality analysis service. Plans vary based on number of Full Reports for Private Analyses and number of authorized Collaborators.
SymfonyCloud Hosting: Hosting service powered by Upsun (formerly Platform.sh), providing optimized hosting for Symfony applications with continuous delivery capabilities.

Pricing tiers

Model	Billing	Price
One time/ perpetual license	Pay-as-you-go	Symfony Certification Exam - 250€
One time/ perpetual license	Pay-as-you-go	Twig Certification Exam - 149€
One time/ perpetual license	Pay-as-you-go	Sylius Certification Exam - 250€
Subscription	Monthly	SymfonyInsight Plans
Subscription	Monthly	SymfonyCloud Hosting

Go-to-market motion1 record

Distribution channels5 records

Marketing channels8 records

Symfony product offering

Product offering

Core offering

Symfony provides an open-source PHP web development framework and ecosystem consisting of 373 reusable components covering security, routing, templates, ORM, validation, emails, and testing. The core framework is distributed free under the MIT license, with commercial revenue generated through companion services: paid SymfonyInsight code analysis subscriptions, SymfonyCloud hosting, official certification exams, and SensioLabs professional training and consulting.

Product overview

Symfony is a comprehensive PHP web development ecosystem consisting of the Symfony Framework as the core product, complemented by multiple specialized tools and services. The main framework (Symfony) provides a full-stack PHP framework with 373 packages for security, routing, templates, ORM, validation, emails, and testing. This core is supported by SymfonyCloud (Upsun) for hosting, SymfonyInsight for code quality analysis, SymfonyConnect for community/identity management, and Blackfire for performance profiling. The ecosystem also includes Symfony Components as standalone libraries used by major projects like Drupal and Laravel, Symfony UX for frontend interactivity, and Twig for templating. Professional services are provided through SensioLabs, while SymfonyCasts offers video training and official Symfony Certification validates developer expertise. The portfolio also includes API Platform and Sylius (e-commerce) as specialized add-ons built on the Symfony foundation.

Differentiator

Problem solved

Functional benefit

Brands

SymfonyInsight: Automated code quality analysis and security vulnerability detection service for PHP applications
SymfonyConnect
SymfonyCloud
Symfony Certification

Products and services

Symfony Framework

Quantifiable outcome

39 billion+ downloads of Symfony packages
+2 more outcomes

Companies that use Symfony

Customer profile

Named customers8 records

Segments3 records

Ideal customer profiles3 records

Symfony technology and API

Technology

Technology focussed Yes

API detail

Has API: Yes
API docs
API detail

Core technology

AI maturity

App detail

Integration2 records

Feature6 records

Symfony partnerships and signals

Strategic signal

Partnerships

Five partnerships are on record, tiered core and minor.

SensioLabscoreStrategic or Co-development PartnerSensioLabs is the company created by Fabien Potencier (Symfony creator) that provides professional services around Symfony including consultancy, expertise, training, and technical assistance. SensioLabs supports companies using Symfony and is the primary commercial entity driving Symfony ecosystem development.
Private PackagistminorOthersPrivate Packagist is a Composer repository for private packages that mirrors open-source dependencies for better availability and monitors them for security vulnerabilities. Symfony 6.4 is backed by Private Packagist.
BlackfirecoreTechnology or IntegrationBlackfire is a profiling and monitoring tool integrated with Symfony for code performance analysis. It enables developers to profile and monitor performance of Symfony applications throughout development and production.
SymfonyCastscoreChannel Partner/ Reseller/ DistributorSymfonyCasts provides video tutorials for Symfony, PHP, JavaScript, Drupal, and RESTful APIs. It is the recommended resource for learning Symfony through video content.
API PlatformcoreTechnology or IntegrationAPI Platform is a Symfony-based framework for building API-driven projects. It integrates with Symfony and is mentioned as one of the projects that uses Symfony Components.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Symfony competitors and assessment

Company assessment

Direct peers

CodeIgniter: Long-established lightweight PHP framework. Competes with Symfony in the small-to-mid-project PHP web segment and shares the same open-source, community-driven distribution model.
CakePHP: Mature PHP framework with conventions-over-configuration philosophy. Targets the same PHP web developer audience and overlaps with Symfony on rapid application development and MVC architecture.
Yii Framework: Component-based PHP framework competing with Symfony in the high-performance web application segment. Shares open-source distribution, modular component architecture, and developer-led adoption.
Laravel: The other leading modern PHP framework, with comparable community scale, full-stack web focus, and developer-led distribution. Direct head-to-head competitor for PHP web development mindshare and, through Laravel's first-party Vapor hosting and Forge tooling, also a peer in adjacent commercial monetization.
Laminas (formerly Zend Framework): Enterprise-focused PHP framework maintained by the Linux Foundation. Comparable to Symfony in its enterprise positioning, LTS-style support, and component-based architecture, and competes for the same large-organization PHP workloads.

Broad incumbents

Snyk: Broader application-security platform offering code vulnerability scanning, comparable to SymfonyInsight but language-agnostic and well-capitalized. Represents both a competitive benchmark for SymfonyInsight's ambitions and a threat if it deepens PHP-specific coverage.
SonarQube: Established code-quality and security analysis platform supporting many languages including PHP. Overlaps directly with SymfonyInsight's value proposition but at much broader scale and with enterprise sales motion.
Drupal: Major open-source CMS that rebuilt its core on Symfony Components. Comparable in ecosystem scale and PHP deployment footprint, but broader in scope (content management) and is also a downstream beneficiary/dependent on Symfony.

Emerging players

API Platform: API-first framework built directly on top of Symfony, by the same creator (Kévin Dunglas). Closely aligned technically and a key distribution channel for Symfony Components into the API development segment.

Others

Upsun (Platform.sh): PaaS provider powering SymfonyCloud and a core commercial partner of Symfony. Comparable in cloud-application hosting but adjacent rather than competitive; also signals Symfony's reliance on a third party for hosting-layer capabilities.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

Symfony financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Symfony leadership team

Management profile

Number of profiles

Profiles2 records

Symfony funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Symfony M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Symfony

What does Symfony do?

Is Symfony a public or private company?

Symfony is a private company. It is classified as founder individual operated bootstrapped and is currently operating.

When was Symfony founded?

Symfony was founded in 2011. It employs 1 to 10 people.

Where is Symfony based?

Symfony is headquartered in Clichy, France, in the Europe region.

How does Symfony make money?

Five revenue lines are on record. Open Source Framework (MIT License) is the primary driver. The others are professional Training, certification Exams, symfonyInsight Subscriptions and symfonyCloud Hosting.

Who are Symfony's main competitors?

Direct peers on record are CodeIgniter, CakePHP, Yii Framework, Laravel and Laminas (formerly Zend Framework). Broad incumbents are Snyk, SonarQube and Drupal. API Platform is listed as an emerging player. Upsun (Platform.sh) is listed as an others.

Does Symfony have an API?

Yes. SymfonyConnect provides a RESTful API for developers. The API endpoint is https://connect.symfony.com/api. An official PHP SDK is available at https://github.com/symfonycorp/connect. The API allows developers to backup data and build applications around the SymfonyConnect platform. Developer documentation is at connect.symfony.com/api.