If you're looking for cloud computing infrastructure as a service (IaaS) providers, you've come to the right place.

Infrastructure as a Service (IaaS). The capability provided to the consumer is to provision processing, storage, networks, and other fundamental computing resources where the consumer is able to deploy and run arbitrary software, which can include operating systems and applications. The consumer does not manage or control the underlying cloud infrastructure but has control over operating systems, storage, deployed applications, and possibly select networking components (e.g., firewalls, load balancers).
Organizations providing cloud computing infrastructure as a service are best categorized as service providers: IaaS provider, cloud IaaS provider, cloud computing IaaS provider. However some people still refer to them as vendors as in "IaaS Vendor" etc.
There are also several types of cloud IaaS provider. Are you looking IaaS providers for compute? For HPC? For development and test? Just click on the cloud IaaS provider category of interest below! Each category has a list of cloud server providers. Please look them over to find the best one for your particular needs.