Platform as a Service providers in United Kingdom

Alibaba Cloud provides infrastructure, platform and serverless services spanning 32 regions with support for Linux, Windows, containers and multiple runtimes.

French platform-as-a-service that detects, builds and runs an application from a git push, with managed databases and storage sold as add-ons.

DigitalOcean is a publicly listed cloud provider best known for Droplets, its VPS product, alongside managed databases, Kubernetes and an app platform.

Fly.io runs applications as Firecracker microVMs on hardware it operates itself, deployed from a Dockerfile through the flyctl CLI and billed by usage.

Heroku is a polyglot PaaS — the original "git push to deploy" platform, now a business unit of Salesforce.

Laravel Cloud is the official platform by Laravel Holdings — managed, scale-to-zero hosting for Laravel and Symfony applications, billed by subscription plus usage.

Managed application platform from the team behind the Ploi server-management panel, running customer apps on rented UpCloud infrastructure.

Sevalla is a polyglot cloud hosting platform covering application hosting, database hosting, static sites, and object storage.

New Zealand host that owns its Auckland data centre and sells Cloud Containers, a product that runs prebuilt or custom Docker images.

Upsun is the PaaS formerly known as Platform.sh. Projects are described in YAML and billed per resource, on top of a per-project and per-user fee.