MinIO

MinIO is a technology company based in Silicon Valley, founded in November 2014. It specializes in high-performance, software-defined, Kubernetes-native object storage that is fully compatible with the Amazon S3 API. Headquartered in Redwood City, California, MinIO has established itself as a leader in cloud storage, particularly for large-scale AI, machine learning, and data workloads. The company offers several products, including the MinIO Server, which is designed for enterprise deployments and can be deployed on various platforms. The MinIO Client (mc) is a command-line tool for managing files and objects, while the MinIO Client SDKs allow developers to integrate with S3-compatible storage. Additionally, MinIO provides AIStor, an object storage solution tailored for AI workloads, and an Enterprise Object Store for large-scale data infrastructure. MinIO collaborates with major tech companies like VMware and Microsoft to enhance its offerings and has a strong customer base, including many Fortune 500 companies.

Information Technology & Services Redwood City, United States Founded 2014 ~115 employees Private · Series B

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Employees
115
+7.5% in the 3 months to Jun 2025
Revenue / employee
$30.4K
Revenue ~$3.5M
Total funding
$126M
Last round Series B, Jan 2022
12-month attrition
8.1%
Tech: 6.2%
H1B filings, FY2026
4
Sponsors visas
Open jobs
17
Last 30 days

Salaries at MinIO

All salaries

2 salary profiles in the US

Pay by level, gender and ethnicity

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering8
Sales1
Operations1

The department split adds up all the years listed above. FY2026 alone: 4 filings.

Funding

  • Jan 2022 · Series B · $103M · Intel Capital, SoftBank Vision Fund, Dell Technologies Capital
  • Sep 2017 · Series A · $20M · General Catalyst Partners, Nexus Venture Partners, Intel Capital
  • Jun 2015 · Seed · $3.3M · General Catalyst, Nexus Ventures, AME Cloud Ventures

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MinIO FAQ

How many employees does MinIO have?

MinIO has about 115 employees, up 7.5% over the 3 months to Jun 2025.

Does MinIO sponsor H1B visas?

Yes. MinIO filed 4 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.

What is MinIO's revenue per employee?

MinIO makes about $30K in revenue per employee, based on $3.5M annual revenue and 115 employees.

How much does MinIO pay?

6figr has 2 salary profiles for MinIO in the US, with pay broken down by role, level, gender and ethnicity on the MinIO salaries page. See MinIO salaries

How much funding has MinIO raised?

MinIO has raised $126.3M in total funding; its latest round was Series B in Jan 2022.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.