List of the Top 9 On-Prem Platform as a Service (PaaS) Providers in 2025

Kasm Workspaces enables you to access your work environment seamlessly through your web browser, regardless of the device or location you are in. This innovative platform is transforming the delivery of digital workspaces for organizations by utilizing open-source, web-native container streaming technology, which allows for a contemporary approach to Desktop as a Service, application streaming, and secure browser isolation. Beyond just a service, Kasm functions as a versatile platform equipped with a powerful API that can be tailored to suit your specific requirements, accommodating any scale of operation. Workspaces can be implemented wherever necessary, whether on-premise—including in Air-Gapped Networks—within cloud environments (both public and private), or through a hybrid approach that combines elements of both. Additionally, Kasm's flexibility ensures that it can adapt to the evolving needs of modern businesses.

Microsoft Azure is a dynamic cloud computing platform designed to streamline the development, testing, and management of applications with speed and security. By leveraging Azure, you can creatively turn your ideas into effective solutions, taking advantage of more than 100 services that support building, deploying, and managing applications across various environments such as the cloud, on-premises, or at the edge, all while using your preferred tools and frameworks. The ongoing innovations from Microsoft ensure that your current development requirements are met while also setting the stage for your future product goals. With a strong commitment to open-source values and support for all programming languages and frameworks, Azure grants you the flexibility to create and deploy in a manner that best fits your needs. Whether your infrastructure is on-premises, cloud-based, or edge-focused, Azure is equipped to evolve alongside your existing setup. It also provides specialized services for hybrid cloud frameworks, allowing for smooth integration and effective management. Security is a key pillar of Azure, underpinned by a skilled team and proactive compliance strategies that are trusted by a wide range of organizations, including enterprises, governments, and startups. With Azure, you gain a dependable cloud solution, supported by outstanding performance metrics that confirm its reliability. Furthermore, this platform not only addresses your immediate requirements but also prepares you for the future's dynamic challenges while fostering a culture of innovation and growth.

The Virtuozzo platform serves as a comprehensive solution for entrepreneurs looking to establish their own cloud services, allowing hosting providers to distinguish themselves from the competition by offering a diverse range of infrastructure solutions, including a robust DevOps PaaS, container hosting, and various pre-packaged clusters such as Magento, WordPress, Kubernetes, and replicated SQL and NoSQL databases, along with the capability for auto-scaling Elastic VPS. Additionally, we provide essential tools that facilitate platform management, customer support, and the tracking of return on investment growth. As a trailblazer in the industry, Virtuozzo introduced the first commercially viable container technology 21 years ago and currently powers over a million virtual environments, bolstered by a portfolio of more than 100 patents. Our commitment to innovation extends to significant contributions to open-source projects, including KVM, Docker, OpenStack, OpenVZ, CRIU, and the Linux kernel, all of which have helped us secure a dominant presence, capturing roughly 40% of the global VPS hosting market. Furthermore, our ongoing dedication to enhancing cloud solutions ensures that our clients remain equipped with cutting-edge resources to thrive in a competitive landscape.

You have the option to utilize your preferred debugging software to address issues with your Kubernetes services on a local level. Telepresence, an open-source solution, facilitates the execution of a single service locally while maintaining a connection to a remote Kubernetes cluster. Originally created by Ambassador Labs, known for their open-source development tools like Ambassador and Forge, Telepresence encourages community participation through issue submissions, pull requests, and bug reporting. Engaging in our vibrant Slack community is a great way to ask questions or explore available paid support options. The development of Telepresence is ongoing, and by registering, you can stay informed about updates and announcements. This tool enables you to debug locally without the delays associated with building, pushing, or deploying containers. Additionally, it allows users to leverage their preferred local tools such as debuggers and integrated development environments (IDEs), while also supporting the execution of large-scale applications that may not be feasible to run locally. Furthermore, the ability to connect a local environment to a remote cluster significantly enhances the debugging process and overall development workflow.

Ridge offers a versatile cloud solution that adapts to your location requirements. By utilizing a single API, Ridge transforms any foundational infrastructure into a cloud-native environment. This means you can deploy your services in a private data center, on an on-premises server, at an edge micro-center, or across multiple facilities in a hybrid setup, thereby allowing Ridge to significantly enhance your operational capabilities without constraints. This flexibility ensures that your cloud deployment meets the unique demands of your business.

Oracle Cloud Infrastructure is designed to support both traditional workloads and cutting-edge cloud development tools tailored for contemporary requirements. Its architecture is equipped to detect and address modern security threats, thereby accelerating innovation. By combining cost-effectiveness with outstanding performance, it significantly lowers the total cost of ownership for users. As a Generation 2 enterprise cloud, Oracle Cloud showcases remarkable compute and networking features while providing a broad spectrum of infrastructure and platform cloud services. Specifically tailored to meet the needs of mission-critical applications, it allows businesses to maintain legacy workloads while advancing toward future goals. Importantly, the Generation 2 Cloud can run the Oracle Autonomous Database, which is celebrated as the first and only self-driving database in the industry. In addition, Oracle Cloud offers an extensive array of cloud computing solutions, including application development, business analytics, data management, integration, security, artificial intelligence, and blockchain technology, ensuring organizations are well-equipped to succeed in an increasingly digital environment. This all-encompassing strategy firmly establishes Oracle Cloud as a frontrunner in the rapidly changing cloud landscape. Consequently, organizations leveraging Oracle Cloud can confidently embrace transformation and drive their digital initiatives forward.

Set up your Kubernetes framework and leverage KubeGrid for efficient deployment, oversight, and enhancement of potentially thousands of clusters. KubeGrid simplifies the entire lifecycle management of Kubernetes in both on-premises and cloud settings, enabling developers to easily deploy, oversee, and upgrade multiple clusters. Functioning as a Platform as Code solution, KubeGrid allows for the declarative specification of all Kubernetes requirements in a code format, addressing everything from infrastructure—whether on-premises or cloud—to the particulars of clusters and autoscaling policies, with KubeGrid autonomously managing deployment and upkeep. Unlike conventional infrastructure-as-code tools that primarily focus on provisioning, KubeGrid enriches the experience by automating Day 2 operations, which include infrastructure monitoring, failover management for malfunctioning nodes, and updates for clusters and their operating systems. This groundbreaking approach ensures that Kubernetes excels at the automated provisioning of pods, promoting optimal resource utilization throughout your infrastructure. By implementing KubeGrid, you not only simplify the intricacies of Kubernetes management but also enhance operational efficiency, making it an invaluable asset for developers. Ultimately, KubeGrid empowers teams to focus on innovation rather than being bogged down by management complexities.

Enhanced capabilities for full-lifecycle cloud native development allow customers to build applications that are prepared for the future. By leveraging the extensive resources of the cloud now, organizations can design applications that meet the demands of tomorrow. Traditionally, strategies for adopting the cloud have focused primarily on migrating infrastructure and applications, often overlooking necessary updates in the foundational code. While the cloud has always offered benefits such as elasticity and scalability, its true potential is unlocked only when application code undergoes modernization. Adopting cloud native technologies and modern architectures facilitates the development of innovative applications that fully utilize the cloud’s capabilities, improving agility and accelerating innovation. By creating applications that can self-heal and automatically scale, organizations free themselves from traditional server limitations. Serverless architectures not only enhance efficiency and reduce costs but also shift the burden of infrastructure and software management to the platform, leading to a more efficient development process. This transformation enables companies to prioritize innovation over infrastructure, setting the stage for remarkable advancements in their offerings. Ultimately, embracing this shift in mindset can propel organizations into a new era of rapid technological progress.

The Apprenda Cloud Platform enables enterprise IT to create a Kubernetes-enabled shared service that aligns with their preferred infrastructures, ensuring easy access for developers in different business divisions. This platform supports a comprehensive array of custom applications, allowing for the rapid construction, deployment, management, and execution of cloud-native, microservices, and containerized applications across both .NET and Java environments, while also modernizing traditional workloads. By granting developers self-service access to vital tools, ACP accelerates application development, and IT operators can effectively oversee environments and workflows. This evolution transforms enterprise IT into a true service provider within the organization, enhancing collaboration and productivity. ACP acts as a cohesive platform that integrates seamlessly across various data centers and cloud infrastructures, providing the option to operate either on-premises or as a managed service in the public cloud, thus allowing complete freedom in infrastructure choices. Additionally, ACP equips organizations with policy-driven governance over the infrastructure utilization of all application workloads, which boosts efficiency in managing applications and enhances DevOps practices. With its comprehensive features, ACP is specifically designed to promote innovation and optimize operational processes throughout your enterprise, fostering a culture of continuous improvement and agility.