Atmosera
Track on RadarAcquired by Seaport Capital · 2013 · news
Cloud services and managed IT provider focused on Microsoft Azure
- Total raised
- —
- Employees
- 144
- Founded
- 1995
- Momentum
- 51
Steady
Data updated July 2026
About
About Atmosera
At a glance
Atmosera is a cybersecurity company specializing in Cloud Security, founded in 1995 and headquartered in Lake Oswego, United States. It employs about 144 people and was acquired by Seaport Capital in 2013.
Atmosera is a technology services company that provides cloud infrastructure, application development, and managed services. The company offers expertise in Microsoft technologies including Azure cloud services, .NET development, and ASP.NET frameworks. Their services span cloud migration, application modernization, DevOps implementation, and ongoing infrastructure management. Atmosera works with organizations to design, build, and operate cloud-based solutions, with particular focus on Microsoft Azure environments. The company provides consulting services for web application development, including guidance on modern frameworks like OWIN and Katana, as well as Node.js implementations. Their technical team delivers training and development center resources for developers working with various web technologies and cloud platforms. Atmosera serves enterprise clients requiring cloud transformation, application development, and managed IT operations support.
Momentum
How Atmosera is trending
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Pillar breakdown
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Valuation
What Atmosera is worth
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Funding
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Public markets
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Privately held
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Headcount
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Jobs
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Web traffic
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Tech stack
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M&A
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Full profile
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FAQ
Frequently asked questions about Atmosera
When was Atmosera founded?▾
Atmosera was founded in 1995.
Where is Atmosera headquartered?▾
Atmosera is headquartered in Lake Oswego, United States.
Is Atmosera public or private?▾
Atmosera is a privately-held company.
How many employees does Atmosera have?▾
Atmosera has approximately 144 employees.
What does Atmosera do?▾
Atmosera is a technology services company that provides cloud infrastructure, application development, and managed services. The company offers expertise in Microsoft technologies including Azure cloud services, .NET development, and ASP.NET frameworks. Their services span cloud migration, applicati…