Insights

Strong Industry Presence Summit Polymers operates as a major Tier 1 automotive supplier with a diverse client base including OEM giants such as Ford, GM, Toyota, and Volkswagen, indicating a robust presence in the automotive interior systems market and potential for upselling or new component contracts.

Recent Facility Expansions The company's recent investments in new manufacturing facilities in Kentucky and Indiana, coupled with the creation of over 218 new jobs, demonstrate ongoing capacity growth and an openness to expanding supply chain partnerships.

Technological Engagements Utilizing advanced tech stacks like Onestream, Epicor ERP, and business intelligence tools, Summit Polymers shows a focus on manufacturing efficiency and data-driven decision making, representing opportunities for software and automation solution providers.

Market Leadership and Recognition Receiving the 2021 Supplier of the Year award from General Motors underscores their market strength and quality reputation, which can be leveraged to position complementary premium products or innovative manufacturing solutions.

Growth and Financial Stability With revenue estimated between one to ten billion dollars and an expanding global footprint, Summit Polymers offers scalable opportunities for supply chain expansion, technical collaborations, and strategic partnerships across international markets.

Similar companies to Summit Polymers

Summit Polymers Tech Stack

Summit Polymers uses 8 technology products and services including OneStream, Epicor ERP, Microsoft, and more. Explore Summit Polymers's tech stack below.

OneStream
Corporate Performance Management
Epicor ERP
Enterprise Resource Planning
Microsoft
Miscellaneous
Wonderlic
Pre-employment Assessment
Minitab
Visualisation Software
WP-PageNavi
Web Platform Extensions
MonsterInsights
Web Platform Extensions
Facebook
Widgets

Media & News

Summit Polymers's Email Address Formats

Summit Polymers uses at least 1 format(s):

Summit Polymers Email Formats	Example	Percentage
FLast@summitpolymers.com	JDoe@summitpolymers.com	98%
First.Last@summitpolymers.com	John.Doe@summitpolymers.com	1%
LastF@summitpolymers.com	DoeJ@summitpolymers.com	1%

Frequently Asked Questions

Where is Summit Polymers's headquarters located?

Summit Polymers's main headquarters is located at 6715 S. Sprinkle Road, Portage, Michigan 49002, US. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Summit Polymers's phone number?

You can contact Summit Polymers's main corporate office by phone at

+1-269-324-****

. 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 Summit Polymers's official website and social media links?

Summit Polymers's official website is summitpolymers.com and has social profiles on LinkedIn.

How much revenue does Summit Polymers generate?

As of November 2025, Summit Polymers's annual revenue is estimated to be $211M.

What is Summit Polymers's SIC code NAICS code?

Summit Polymers's SIC code is 3089 - Plastics Products, Not Elsewhere Classified NAICS code is 3361 - Motor Vehicle Manufacturing.

How many employees does Summit Polymers have currently?

As of November 2025, Summit Polymers has approximately 1.3K employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Financial Officer: F. G.Chief Technical Manager (lab): E. M.Chief Technical Manager: T. C.. Explore Summit Polymers's employee directory with LeadIQ.

What industry does Summit Polymers belong to?

Summit Polymers operates in the Motor Vehicle Manufacturing industry.

What technology does Summit Polymers use?

Summit Polymers's tech stack includes OneStreamEpicor ERPMicrosoftWonderlicMinitabWP-PageNaviMonsterInsightsFacebook.

What is Summit Polymers's email format?

Summit Polymers's email format typically follows the pattern of FLast@summitpolymers.com. Find more Summit Polymers email formats with LeadIQ.

When was Summit Polymers founded?

Summit Polymers was founded in 1972.

Summit Polymers

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

Summit Polymers's official website is summitpolymers.com. Summit Polymers has social profiles on LinkedIn.

Q: How many employees does Summit Polymers have currently?

Summit Polymers has approximately 1.3K employees.

Q: What technology does Summit Polymers use?

Summit Polymers's tech stack includes JSON-LD, Wonderlic, WP-PageNavi, Jobs.net, MediaElement.js.

Motor Vehicle ManufacturingUnited States1001-5000 Employees

Summit Polymers is a leading Tier 1 Automotive Supplier of automotive interior systems.

As a world-class automotive supplier of injection molded interior trim, we specialize in the engineering, manufacturing, and assembly of feature based registers, consoles and trim panels.  

Privately held, we have 3000 employees at 11 manufacturing sites, with plants in Michigan, Kentucky, Mexico, China, and Vietnam; plus a Technical Center in Portage, MI and Sales and Engineering office in Plymouth, MI. Our client base includes Ford, GM, Chrysler, Toyota, Nissan, VW, and Stellantis.