Atmosera is a cloud services company based in Beaverton, Oregon, specializing in Microsoft Azure solutions, cloud security, compliance, and managed services. Originally founded in 1995 as EasyStreet Online Services, the company has transitioned from a local internet service provider to a national provider of cloud computing and managed services.

The company offers a wide range of services, including cloud security solutions, application modernization, DevOps solutions, and Azure infrastructure design. Atmosera also provides full management of Azure environments, ensuring optimal performance and compliance with regulations such as HIPAA and PCI-DSS. Additionally, it offers instructor-led training programs in advanced technologies like Machine Learning and AI to enhance the technical skills of client teams.

Recognized as a Microsoft Azure Expert Managed Service Provider and a Gold-level Microsoft Partner, Atmosera serves a diverse clientele, from small businesses to large enterprises, particularly in highly regulated sectors like healthcare. The company is led by CEO Jon Thomsen and employs around 50 people.