CoreStack
CoreStack is an artificial intelligence company in Bellevue, United States, founded in 2016. It has raised $91.7M across 4 rounds, most recently a $50.0M Growth Equity in October 2025.
Unleash the Power of Cloud. On Your Terms.
- Headquarters
- Bellevue, Washington
- Employees
- 201–500
- Founded
- 2016
- Business Model
- B2B
- Website
- corestack.io
- Total Funding
- $91.7M
- Last Round
- $50.0M Growth EquityOct 2025
- Rounds
- 4
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 4 funding rounds and 5 investors for this company. The full record is or through the API.
About
CoreStack is an AI-powered cloud governance platform that helps 750+ global enterprises manage and optimize over $2 billion in cloud spend across AWS, Azure, Google Cloud, and Oracle environments. The platform delivers unified FinOps, SecOps, and CloudOps capabilities — including cost optimization, compliance automation, and security posture management — through a single agentic governance operating system. Following its acquisition of BetterCloud, CoreStack extended its governance scope to include SaaS and AI systems alongside cloud infrastructure, serving enterprises, MSPs, and channel partners across highly regulated industries such as financial services and healthcare.
Summary
It lists 201–500 employees. It has raised $91.7M in total across 4 rounds, most recently a $50.0M Growth Equity round in Oct 2025. Investors include Post Road Group, Avatar Growth Capital and Naya Ventures.
Tech & App Stack
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Funding History
Oct 2025
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Funding: Seed through Growth Equity. Amounts, valuations, and investors where available.
Investors
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