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Rook

Software and Services · Pleasant Valley, Missouri

ITSoftware and Services
Pleasant Valley, Missouri, United States18 employees$3.4M revenue
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Products & Services

ITSoftware and ServicesSoftware

About Rook

Rook is the CNCF-graduated Kubernetes operator for Ceph. Block, file and S3-compatible object storage, managed declaratively on your Kubernetes clusters.

Its primary NAICS classification is 513210 (Software Publishers). Rook is one of 2,180 IT companies listed in Missouri.

Business Contact Information

Phone
+1 (330) 2661121
Website
rook.io
Address
7011 Sobbie Rd, Pleasant Valley, Missouri, 64068, United States

Industry & Classification

Industry
IT
Sector
Software and Services
Segment
Software
IndustryITSoftware and ServicesSoftware

NAICS Codes

  • 51Information
  • 5132Software Publishers
  • 513210Software Publishers

SIC Codes

  • 73Business Services
  • 737Computer Programming, Data Processing, And Other Computer Related Services
  • 7372Software Publishers

Company Details

Employees
18 (11-20)
Annual Revenue
$3.4M ($1M-$5M)

Rook: frequently asked questions

What does Rook do?

Rook is the CNCF-graduated Kubernetes operator for Ceph. Block, file and S3-compatible object storage, managed declaratively on your Kubernetes clusters.

Where is Rook located?

Rook is headquartered at 7011 Sobbie Rd, Pleasant Valley, Missouri, 64068, United States.

How many employees does Rook have?

Rook has about 18 employees (the 11-20 range).

What is Rook's annual revenue?

Rook's annual revenue is estimated at $3.4M (the $1M-$5M range).

What industry is Rook in?

Rook is in the IT / Software and Services industry, and its primary NAICS code is 513210 (Software Publishers).

How can I contact Rook?

Its website is rook.io and its phone number is +1 (330) 2661121.

What companies are similar to Rook?

Other large iT companies in Missouri include Jack Henry & Associates Inc, Jack Henry, Exegy Inc and Brightree LLC.

Largest it companies in Missouri

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Manufacturing sales in Missouri, 2026

In Missouri, Factur's 2026 study counted 29 manufacturing quotes worth $962K and 9 purchase orders over 12 months: 31% of quotes became orders, against 21% nationally. See the Missouri data.

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