Insights

Expansion Opportunity CSI recently expanded by acquiring two North American manufacturing facilities from Amcor, indicating capacity growth and potential demand for upgraded closures, highspeed capping equipment, and technical services to support new production lines.

Sustainability Push Active focus on recycling and sustainable packaging partnerships with the U.S. Plastics Pact, Sustainable Packaging Coalition, and the Association of Plastic Recyclers suggests opportunity to offer lightweight, recyclable, and tethered closure solutions that align with customers’ environmental goals.

Aseptic and CRC Growth Recent launches of Asepti-Lok 47 38mm and Defender-Lok CRC product lines signal a push into aseptic packaging and child-resistant closures, presenting sales potential with beverage and packaged goods brands seeking compliant, safe packaging solutions.

Technical Services Strength CSI provides expert technical service and training, plus highspeed capping equipment systems, presenting a bundled value proposition for manufacturers investing in automation and uptime improvements on new lines or facility expansions.

Market Positioning As a specialized closure designer with multiple new product launches and modest revenue size, CSI can target mid-market beverage, personal care, and household products firms looking for innovative closures and responsive, global support without engaging with much larger incumbents.

Closure Systems Inc Tech Stack

Closure Systems Inc uses 8 technology products and services including Amazon Web Services, RSS, Mimecast, and more. Explore Closure Systems Inc's tech stack below.

  • Amazon Web Services
    Cloud Hosting
  • RSS
    Content Management System
  • Mimecast
    Email Security
  • UKG
    Human Resource Management System
  • Java
    Programming Languages
  • Google Tag Manager
    Tag Management
  • Google Analytics
    Web Analytics
  • WordPress Popular Posts
    Web Tools And Plugins

Media & News

Closure Systems Inc's Email Address Formats

Closure Systems Inc uses at least 1 format(s):
Closure Systems Inc 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 Inc's official website and social media links?

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Closure Systems Inc's official website is csiclosures.com and has social profiles on LinkedIn.

How much revenue does Closure Systems Inc generate?

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As of August 2026, Closure Systems Inc's annual revenue is estimated to be $1M - $10M.

What is Closure Systems Inc's NAICS code?

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Closure Systems Inc's NAICS code is 54143 - Graphic Design Services.

How many employees does Closure Systems Inc have currently?

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As of August 2026, Closure Systems Inc has approximately 7 employees across 1 continents, including North America. Key team members include Vp: P. E.. Explore Closure Systems Inc's employee directory with LeadIQ.

What industry does Closure Systems Inc belong to?

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Closure Systems Inc operates in the Graphic Design industry.

What technology does Closure Systems Inc use?

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Closure Systems Inc's tech stack includes Amazon Web ServicesRSSMimecastUKGJavaGoogle Tag ManagerGoogle AnalyticsWordPress Popular Posts.

What is Closure Systems Inc's email format?

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Closure Systems Inc's email format typically follows the pattern of First.Last@csiclosures.com. Find more Closure Systems Inc email formats with LeadIQ.
Closure Systems Inc logo

Closure Systems Inc

Graphic DesignIndiana, United States2-10 Employees

Closure Systems International (CSI) is a global supplier of plastic and aluminum bottle caps and closures, paired with high-speed capping equipment and technical service and training support. The company is based in Indianapolis, Indiana, and operates with a relatively small team. It serves customers worldwide, providing integrated closure solutions for bottling operations. Its recent product development has included a lightweight closure for PET bottles, aseptic beverage closures such as Asepti-Lok 47 38mm, and a Defender-Lok platform for child-resistant packaging in OTC and nutraceutical markets. In May 2026, CSI expanded its manufacturing footprint by acquiring Amcor's two manufacturing plants in the United States, broadening its North American operations.

Section iconCompany Overview

NAICS Code
54143 - Graphic Design Services
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Closure Systems Inc's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Closure Systems Inc's revenue is estimated to be in the range of $1M - $10M

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