Insights

Sustainable Packaging Strength Constar International specializes in PET containers and preforms for food and beverages, offering full-service packaging solutions from design to material licensing. This positions them as a potential partner for brands seeking integrated packaging development and sustainable, brand-protective packaging options.

Global Reach, Mid-Mize With a global production footprint and customers including leading consumer brands, Constar can be a scalable packaging supplier for multinational clients seeking reliable regional or global supply, particularly for PET-based packaging.

End-to-End Service Capabilities cover product design, engineering, ongoing customer support, and licensing, enabling cross-sell of design optimization, process improvements, and material licensing to existing beverage and food clients.

Financial Opportunity Revenue in the upper seven figures to low eight figures range suggests room for revenue growth through expanded contracts, premium packaging solutions, and longer-term licensing agreements with major branded customers.

Tech and Marketing Fit Current tech stack includes DreamWeaver, jQuery, and Google Analytics; sales conversations can leverage digital design workflows, online marketing assets, and data-driven packaging tests to align with brand dashboards and RTM campaigns.

Similar companies to Constar International

Constar International Tech Stack

Constar International uses 3 technology products and services including DreamWeaver, jQuery, Google Analytics, and more. Explore Constar International's tech stack below.

  • DreamWeaver
    Editors
  • jQuery
    Javascript Libraries
  • Google Analytics
    Web Analytics

Constar International's Email Address Formats

Constar International uses at least 4 email formats:
Constar International Email FormatsExamplePercentage
FLast@constar.netJDoe@constar.net
95%
LFirst@constar.netDJohn@constar.net
2%
Last@constar.netDoe@constar.net
2%
First.Last@constar.netJohn.Doe@constar.net
1%

Frequently Asked Questions

What is Constar International's phone number?

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You can contact Constar International'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 Constar International's official website and social media links?

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Constar International's official website is constar.net and has social profiles on LinkedIn.

How much revenue does Constar International generate?

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As of August 2026, Constar International's annual revenue is estimated to be $100M - $250M.

What is Constar International's SIC code and NAICS code?

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

How many employees does Constar International have currently?

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As of August 2026, Constar International has approximately 183 employees across 2 continents, including North America and Europe. Key team members include Master Chief Tech, Electrical Lead: C. D., Vice President: C. P. and Product Line Director: A. F. Explore Constar International's employee directory with LeadIQ.

What industry does Constar International belong to?

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Constar International operates in the Packaging and Containers Manufacturing industry.

What technology does Constar International use?

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Constar International's tech stack includes DreamWeaver, jQuery and Google Analytics.

What is Constar International's email format?

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Constar International's email format typically follows the pattern of FLast@constar.net. Find more Constar International email formats with LeadIQ.

When was Constar International founded?

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Constar International was founded in 1927.
Constar International logo

Constar International

Packaging and Containers ManufacturingPennsylvania, United States51-200 Employees

Constar International is a packaging and containers manufacturer focused on PET containers and preforms for food and beverage applications. It operates globally as a producer and supplier, delivering end-to-end packaging solutions to its customers. The company provides design and engineering support, ongoing customer service, and licensing arrangements for its materials. 

Its customers include many of the world's leading branded consumer products companies. The firm is based in Trevose, Pennsylvania, in the Philadelphia area, and operates within the packaging and containers industry. It is a mid-sized company by headcount, with a workforce in the mid range for the sector.

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
Founded
1927
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Constar International's revenue is estimated to be in the range of $100M - $250M

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