Insights

Innovative Closure Portfolio CSI's extensive range of innovative closures, including lightweight PET bottle caps and child-resistant platforms, presents multiple opportunities for companies seeking to enhance product safety, convenience, and sustainability in their packaging solutions.

Sustainability Leadership With strategic partnerships with organizations such as the U.S. Plastics Pact and the Sustainable Packaging Coalition, CSI is positioned as a key provider for brands looking to meet eco-friendly goals through recyclable and sustainable closure options.

Market Expansion Recent launches into aseptic fill applications and nutraceutical markets indicate CSI’s capability to serve high-growth sectors, offering tailored closure solutions that meet specific industry regulations and consumer demands.

Technological Edge Utilizing advanced design and manufacturing technologies such as AutoCAD, Hadoop, and cloud-based platforms, CSI can offer customized, high-quality closures with efficient production timelines, attracting clients prioritizing innovation and reliability.

Global Manufacturing Capacity With over 50 billion closures produced annually across nine manufacturing sites, CSI can support large-scale supply chain needs, making it an ideal partner for brands requiring consistent, high-volume closure solutions worldwide.

Similar companies to Closure Systems International (CSI)

Closure Systems International (CSI) Tech Stack

Closure Systems International (CSI) uses 8 technology products and services including AutoCAD, eMaint, JSON-LD, and more. Explore Closure Systems International (CSI)'s tech stack below.

  • AutoCAD
    Cad & Graphics
  • eMaint
    Facilities Management
  • JSON-LD
    Javascript Frameworks
  • Web Vitals
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Microsoft Azure
    Platform As A Service
  • Hadoop
    Programming Languages
  • jQuery Validation Plugin
    Web Tools And Plugins

Media & News

Closure Systems International (CSI)'s Email Address Formats

Closure Systems International (CSI) uses at least 1 format(s):
Closure Systems International (CSI) Email FormatsExamplePercentage
First.Last@csiclosures.comJohn.Doe@csiclosures.com
96%
FLast@csiclosures.comJDoe@csiclosures.com
2%
First.Middle@csiclosures.comJohn.Michael@csiclosures.com
1%
Last.First@csiclosures.comDoe.John@csiclosures.com
1%

Frequently Asked Questions

What is Closure Systems International (CSI)'s phone number?

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You can contact Closure Systems International (CSI)'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Closure Systems International (CSI)'s official website and social media links?

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Closure Systems International (CSI)'s official website is csiclosures.com and has social profiles on LinkedIn.

How much revenue does Closure Systems International (CSI) generate?

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As of December 2025, Closure Systems International (CSI)'s annual revenue is estimated to be $271M.

What is Closure Systems International (CSI)'s SIC code NAICS code?

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Closure Systems International (CSI)'s SIC code is 2671 - Packaging Paper and Plastics Film, Coated and Laminated NAICS code is 326112 - Plastics Packaging Film and Sheet (including Laminated) Manufacturing.

How many employees does Closure Systems International (CSI) have currently?

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As of December 2025, Closure Systems International (CSI) has approximately 1K employees across 5 continents, including North AmericaSouth AmericaEurope. Key team members include Chief Technical Officer Csi: C. C.Chief Financial Officer: D. B.Chief Marketing Officer: R. G.. Explore Closure Systems International (CSI)'s employee directory with LeadIQ.

What industry does Closure Systems International (CSI) belong to?

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Closure Systems International (CSI) operates in the Packaging and Containers Manufacturing industry.

What technology does Closure Systems International (CSI) use?

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Closure Systems International (CSI)'s tech stack includes AutoCADeMaintJSON-LDWeb VitalsMicrosoftMicrosoft AzureHadoopjQuery Validation Plugin.

What is Closure Systems International (CSI)'s email format?

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Closure Systems International (CSI)'s email format typically follows the pattern of First.Last@csiclosures.com. Find more Closure Systems International (CSI) email formats with LeadIQ.

Closure Systems International (CSI)

Packaging and Containers ManufacturingIndiana, United States1001-5000 Employees

Closure Systems International Inc (CSI) is a global leader in designing and manufacturing innovative closures for a wide range of applications in consumer and industrial markets. In addition to high quality closures and capping equipment, CSI provides unparalleled customer and technical services for high-speed application systems. Major categories served include carbonated soft drinks, bottled water, juices, isotonics, teas, adult beverages, dairy, foods, pharmaceutical and automotive fluids.
 
CSI's cutting-edge closure solutions help customers maximize profits by increasing the marketability of their brands and optimizing their total cost of operations. From reducing the impact of manufacturing operations to an industry-leading suite of sustainable closure profiles, CSI’s sustainability expertise and sustainable product offerings ensure customers stay on top of market trends and consumer demands. 
 
CSI is headquartered in Indianapolis, IN, and produces 50+ billion closures annually across its 9 manufacturing sites.  For more information, visit CSI’s website at www.csiclosures.com.

Section iconCompany Overview

Phone number
SIC Code
2671 - Packaging Paper and Plastics Film, Coated and Laminated
NAICS Code
326112 - Plastics Packaging Film and Sheet (including Laminated) Manufacturing
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    Closure Systems International (CSI)'s revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Closure Systems International (CSI)'s revenue is estimated to be in the range of $1B$10B

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