What Payara Services Limited does

Payara Services Limited is a UK-based commercial open-source vendor of the Payara Platform, a Jakarta EE application server and microservices runtime for enterprise Java workloads. Headquartered in Malvern, United Kingdom with an additional office in Porto, Portugal, the company employs 11-50 people and was founded in 2014. The core product portfolio consists of Payara Server Enterprise (a full Jakarta EE application server marketed at 75%+ savings versus Oracle WebLogic), Payara Micro Enterprise (a 100MB lightweight runtime for containerized microservices), and Payara Qube (a managed Kubernetes deployment platform). Supporting offerings include Developer Tools & Connectors and Payara Accelerator Services covering migration from GlassFish, JBoss EAP, WebLogic, WebSphere, and WildFly, plus operational training and performance tuning.

The platform is built and maintained by the original creators of key open source Java EE technologies, with bundled features (Hazelcast Data Grid, clustering, admin command auditing, custom notifiers for Slack/New Relic/Datadog/Teams) that competitors charge separately for. Revenue is generated through subscription-based enterprise licensing (annual billing for Server/Micro, monthly for Qube), quote-based pricing, freemium community editions, and professional services. The go-to-market combines direct enterprise field sales with self-serve community downloads and a partner channel. Named customers span Financial Services (Hyperwallet, TCC Global, LinkPulse, Rakuten Card, PRIMIS Mortgage Network), Hospitality (Best Western Hotels & Resorts), Telecommunications (SIFMA, Arelion), and other verticals.

In December 2025, Payara was acquired by Azul Systems, which itself received a majority investment from Thoma Bravo in November 2025. The acquisition integrated Payara's application server portfolio into Azul's broader enterprise Java platform and added an estimated $26 billion total addressable market with 11-14% CAGR. Azul's channel program, in which 50% of combined business flows through partners, now serves as the expanded distribution motion.

Name

Payara Services Limited

Legal name

Payara Services Ltd

Website

https://payara.fish

Company type

Private

Founded year

2014

Operating status

Acquired

Headcount range

11–50 employees

Short description

Payara Services Limited is a UK-based commercial open-source vendor of Jakarta EE application servers, microservices runtimes, and managed Kubernetes deployment for enterprise Java workloads. It serves financial services, hospitality, telecom, and public sector customers, and was acquired by Azul Systems in December 2025.

Ownership category

akta.pro rank

Headquarters

HQ city

Malvern

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure

Revenue model

1. Enterprise Software Licensing: Subscription-based enterprise licensing for Payara Server Enterprise, Payara Micro Enterprise, and Payara Qube. Commercial support from the company that owns the codebase, providing production support, security patches, and monthly releases.
2. Accelerator Services: Professional services including migration services (GlassFish, JBoss EAP, WebLogic, WebSphere, WildFly to Payara), operational training, application upgrade services, performance tuning, and cloud migration consulting.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels9 records

Core offering

Payara Services Limited provides a commercial, cloud-native Java platform for running enterprise Jakarta EE, Spring, and Quarkus applications. Its core portfolio includes Payara Server Enterprise (full-featured Jakarta EE application server), Payara Micro Enterprise (lightweight microservices runtime), and Payara Qube (managed Kubernetes deployment platform), sold with subscription-based enterprise support, monthly security patches, and migration/consulting services.

Product overview

Payara Services Limited offers a unified cloud-native Java platform for enterprise applications. The platform is built around a platform engineering approach leveraging configuration management, infrastructure orchestration, and role-based access control. The core portfolio consists of Payara Server Enterprise (full-featured Jakarta EE application server), Payara Micro Enterprise (lightweight microservices runtime), and Payara Qube (managed Kubernetes deployment). Developer Tools & Connectors provide development and integration tooling, while Payara Accelerator Services offer professional migration, training, and consultancy services. The platform supports Jakarta EE, Spring, and Quarkus applications across on-premises, cloud, or hybrid environments. Azul acquired Payara in December 2025 to strengthen its enterprise Java offerings.

Differentiator

Problem solved

Functional benefit

Brands

• Payara Server Enterprise: Secure, scalable Jakarta EE application server delivering reliable, cloud-native deployments for mission-critical Java workloads.
• Payara Micro Enterprise
• Payara Qube
• Payara Developer Tools

Products and services

• Payara Server Enterprise Secure, scalable Jakarta EE application server for mission-critical Java workloads across on-premises, cloud, and hybrid environments, sold with subscription enterprise support, monthly security patches, and SLAs; positioned as a lower-cost alternative to Oracle WebLogic.
• Payara Micro Enterprise Lightweight, ~100MB, no-install Jakarta EE runtime for containerized microservices, sold with enterprise subscription support and SLAs; targets cloud-native Java microservices deployments.
• Payara Qube Managed cloud and on-premise deployment platform that automates Kubernetes for Java microservices with zero Kubernetes setup and maintenance, sold as a monthly subscription.
• Payara Developer Tools & Connectors Developer toolkit and integration connectors for building, testing, deploying, and operating Jakarta EE applications across environments.
• Payara Accelerator Services Professional services offering migration from competing Java application servers (GlassFish, JBoss EAP, WebLogic, WebSphere, WildFly), operational training, application upgrades, performance tuning, and cloud migration consulting for enterprise customers.

Quantifiable outcome

• 80% Oracle Java licensing cost reductions
• +4 more outcomes

Named customers8 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature8 records

Partnerships

One partnership is on record.

• Azul SystemscoreStrategic or Co-development Partner · 10 December 2025Azul acquired Payara in December 2025 to expand its enterprise Java offerings and strengthen its position in the application server segment. The acquisition adds an estimated $26 billion total addressable market with 11-14% CAGR projected growth. Payara's products are now marketed under the Azul Payara brand as part of Azul's Java platform portfolio.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Microsoft Build of OpenJDK: Microsoft's free Build of OpenJDK targets enterprise Java runtimes with commercial support options. As a broader Java ecosystem player with significant enterprise reach, Microsoft represents adjacent competitive pressure on the Java infrastructure stack Payara operates within.
• Amazon Corretto: Amazon Corretto is a free, AWS-supported OpenJDK distribution targeting enterprise Java workloads. While a JDK rather than an application server, Corretto competes in the broader enterprise Java infrastructure stack and is often deployed alongside Payara Server.

Others

• Azul Systems: Azul acquired Payara in December 2025 and now owns and distributes Payara products as part of its Azul Platform portfolio. While not a competitor, Azul is now the parent company and primary go-to-market channel, making it essential ecosystem context for Payara's commercial trajectory.
• Hazelcast: Hazelcast provides in-memory data grid and caching technology that Payara bundles at no extra cost in its enterprise platform. While not a direct competitor, Hazelcast is the underlying technology partner and represents an adjacent enterprise Java infrastructure vendor in the same deployment stack.

Emerging players

• Bellsoft (Liberica JDK): Bellsoft provides Liberica JDK and enterprise Java runtime support as a smaller alternative to Oracle Java, partially overlapping Payara's enterprise Java infrastructure positioning. Both target enterprises seeking cost-effective alternatives to Oracle's Java stack.

Direct peers

• Oracle WebLogic Server: Oracle WebLogic is the dominant proprietary Java application server that Payara explicitly positions against, citing 75%+ cost savings in displacement deals. Payara offers a documented WebLogic-to-Payara migration path, making WebLogic the primary incumbent competitor.
• Red Hat (JBoss / WildFly): Red Hat's JBoss EAP and WildFly are open source Java EE / Jakarta EE application servers that directly compete with Payara Server Enterprise. Both target enterprise Java workloads with commercial support, and Payara's own customer case study cites 60% support cost savings vs JBoss — making Red Hat the most direct comparable peer.
• VMware Tanzu / Spring Runtime: VMware Tanzu's Spring Runtime and Spring Boot offerings target the same enterprise Java modernization use cases as Payara Micro Enterprise and Payara Qube. Both compete for cloud-native Java deployment spend, with VMware offering broader Spring ecosystem integration versus Payara's Jakarta EE focus.
• IBM WebSphere Application Server: IBM WebSphere is a legacy enterprise Java application server competing in the same mission-critical workloads as Payara Server Enterprise. Payara highlights features (clustering, caching) that WebSphere charges separately for, and offers a WebSphere-to-Payara migration service.
• Apache TomEE: Apache TomEE is the Apache-licensed open source Jakarta EE application server, positioned as the community alternative to Payara Server Community. Both target Jakarta EE compliance with open source distribution models and compete for developer mindshare in the same ecosystem.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Payara_Fish
• GitHubgithub.com/payara
• YouTubeyoutube.com/user/payarafish
• LinkedInlinkedin.com/company/5349063
• Instagraminstagram.com/payaraculture

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Payara Services Limited