Insights

Sustainability Edge Rieke Packaging Systems, now TriMas Packaging, emphasizes sustainable dispensing systems, closures, and flexible packaging, creating a growth vector for customers prioritizing eco-friendly solutions across beauty, food and beverage, and consumer goods.

Global Capabilities With a global footprint and advanced design and engineering capabilities, TriMas Packaging can support multinational brand launches and regional adaptations, presenting opportunities for long-term contracts and co-development projects.

Diverse Markets Serving beauty, personal care, food and beverage, home care, pharma/nutraceutical, industrial, and agricultural sectors allows cross-sell across categories and resilience against market downturns.

Tech Enablement Leveraging Microsoft Power Platform, SOLIDWORKS, and other design and automation tools suggests potential for digital collaboration, BOM optimization, and rapid prototyping opportunities to shorten time-to-market.

Financial Momentum Revenue in the range of $50M-$100M with a mid-sized employee base indicates a scalable partner for tiered supply agreements, volume-based pricing, and expansion into adjacent packaging formats.

Similar companies to Rieke

Rieke Tech Stack

Rieke uses 8 technology products and services including Microsoft Power Platform, SOLIDWORKS, WordPress, and more. Explore Rieke's tech stack below.

Microsoft Power Platform
Business Intelligence
SOLIDWORKS
Cad & Graphics
WordPress
Content Management System
Cookiebot
Cookie Compliance
Microsoft Excel
Editors
jQuery Migrate
Javascript Libraries
Slider Revolution
Miscellaneous
Microsoft Word
Office Suites

Rieke's Email Address Formats

Rieke uses at least 2 format(s):

Rieke Email Formats	Example	Percentage
FLast@riekepackaging.com	JDoe@riekepackaging.com	89%
LFirst@riekepackaging.com	DJohn@riekepackaging.com	9%
F.Last@riekepackaging.com	J.Doe@riekepackaging.com	1%
First.Last@riekepackaging.com	John.Doe@riekepackaging.com	1%

Frequently Asked Questions

What is Rieke's phone number?

You can contact Rieke's main corporate office by phone at

+1-260-925-****

. 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 Rieke's stock symbol?

Rieke is a publicly traded company; the company's stock symbol is SCHD.BR.

What is Rieke's official website and social media links?

Rieke's official website is trimaspackaging.com and has social profiles on LinkedIn.

How much revenue does Rieke generate?

As of August 2026, Rieke's annual revenue is estimated to be $50M - $100M.

What is Rieke's SIC code NAICS code?

Rieke'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 Rieke have currently?

As of August 2026, Rieke has approximately 438 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: E. R.Vice President Human Resources: S. G.Vice President Corporate Development: G. D.. Explore Rieke's employee directory with LeadIQ.

What industry does Rieke belong to?

Rieke operates in the Packaging and Containers Manufacturing industry.

What technology does Rieke use?

Rieke's tech stack includes Microsoft Power PlatformSOLIDWORKSWordPressCookiebotMicrosoft ExceljQuery MigrateSlider RevolutionMicrosoft Word.

What is Rieke's email format?

Rieke's email format typically follows the pattern of FLast@riekepackaging.com. Find more Rieke email formats with LeadIQ.

When was Rieke founded?

Rieke was founded in 1921.

Rieke

Q: What is Rieke's official website and social media links?

Rieke's official website is trimaspackaging.com. Rieke has social profiles on LinkedIn.

Q: How many employees does Rieke have currently?

Rieke has approximately 438 employees.

Q: What technology does Rieke use?

Rieke's tech stack includes Vue.js, Microsoft Dynamics, Google Tag Manager, Microsoft Power Platform, Sitelinks Search Box.

Q: What is Rieke's NAICS code?

Rieke's NAICS code is 326112 (Plastics Packaging Film and Sheet (including Laminated) Manufacturing).

Packaging and Containers ManufacturingIndiana, United States201-500 Employees

Rieke Packaging Systems, now part of TriMas Packaging, is a packaging and containers manufacturer based at 500 West 7th Street in Auburn, Indiana 46706, United States. The company designs and manufactures closures and dispensing systems for markets including beauty and personal care, food and beverage, home care, pharmaceutical and nutraceutical, and industrial and agricultural sectors. Founded in 1921 by Theodore W. Rieke, it pioneered the flange closure and has expanded to drum, pail, and can closures as well as dispensers. As part of TriMas Packaging, the business operates within a global network of 17 manufacturing facilities and emphasizes sustainability across its operations and products. The company maintains certifications such as ISO 45001 and ISO 9001 and employs approximately 201 to 500 people.

Company Overview

Phone number: +1-260-925-****
Website: trimaspackaging.com
SIC Code: 2671 - Packaging Paper and Plastics Film, Coated and Laminated
Stock Symbol: SCHD.BR
NAICS Code: 326112 - Plastics Packaging Film and Sheet (including Laminated) Manufacturing
Founded: 1921
Employees: 201-500