Insights

Expanding capacity Microporous is aggressively expanding its lithium-ion battery separator manufacturing footprint, with a new facility in Danville, Virginia and a planned $1.6B investment creating thousands of jobs. This signals growing demand for high-performance separators and presents opportunities to target battery manufacturers and integrators expanding with them.

Vertical integration push The company is investing across multiple sites and phases to scale production of high-end PE, rubber, and hybrid separators. This suggests potential for long-term procurement partnerships, equipment sales, and process automation solutions to support increased scale and efficiency.

Strategic financial backing Significant funding from investors and partnerships, including Eagle Point Credit Company and Trent Capital Partners, underpins the expansion. This indicates a stable financing environment and potential for financing-led deals, equipment leasing, and project finance opportunities.

Global market reach With customers spanning 23 countries and five continents and facilities in the US and Austria, Microporous serves a broad international market. This opens avenues for global supply agreements, regional service centers, and localized engineering support to reduce lead times.

Battery ecosystem alignment The focus on lithium-ion and lead-acid battery separators aligns Microporous with growing EV and energy storage trends as well as automotive SLl segments. Opportunities exist to position advanced separators for high-demand sectors and to collaborate on custom formulations and performance testing.

Microporous, LLC Tech Stack

Microporous, LLC uses 8 technology products and services including AutoCAD, Sucuri, Wix, and more. Explore Microporous, LLC's tech stack below.

Media & News

Microporous, LLC's Email Address Formats

Microporous, LLC uses at least 1 format(s):
Microporous, LLC Email FormatsExamplePercentage
First.Last@microporous.netJohn.Doe@microporous.net
96%
FirstLast@microporous.netJohnDoe@microporous.net
2%
FLast@microporous.netJDoe@microporous.net
2%

Frequently Asked Questions

What is Microporous, LLC's phone number?

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You can contact Microporous, LLC'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 Microporous, LLC's official website and social media links?

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Microporous, LLC's official website is microporous.net and has social profiles on LinkedInCrunchbase.

How much revenue does Microporous, LLC generate?

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

What is Microporous, LLC's SIC code NAICS code?

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Microporous, LLC's SIC code is 5169 - Chemicals and Allied Products, Not Elsewhere Classified NAICS code is 3261 - Plastics Product Manufacturing.

How many employees does Microporous, LLC have currently?

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As of August 2026, Microporous, LLC has approximately 118 employees across 2 continents, including North AmericaEurope. Key team members include Chief Executive Officer: J. M. R.Chief Executive Officer: J. R.Chief Executive Officer: J. R.. Explore Microporous, LLC's employee directory with LeadIQ.

What industry does Microporous, LLC belong to?

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Microporous, LLC operates in the Plastics Manufacturing industry.

What technology does Microporous, LLC use?

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Microporous, LLC's tech stack includes AutoCADSucuriWixWordPressBarracuda Email ProtectionWP EnginePaylocityVimeo.

What is Microporous, LLC's email format?

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Microporous, LLC's email format typically follows the pattern of First.Last@microporous.net. Find more Microporous, LLC email formats with LeadIQ.

How much funding has Microporous, LLC raised to date?

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As of August 2026, Microporous, LLC has raised $137M in funding. The last funding round occurred on Apr 30, 2026.

When was Microporous, LLC founded?

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Microporous, LLC was founded in 1934.
Microporous, LLC logo

Microporous, LLC

Plastics ManufacturingTennessee, United States51-200 Employees

Microporous, LLC is a global plastics manufacturer that develops and produces high-performance separators for flooded lead-acid batteries, using polyethylene, rubber, and hybrid materials. These separators serve as key, mission-critical components in batteries for applications including starting, lighting and ignition (SLI) automotive and truck batteries, golf carts, forklifts, and industrial standby power. The company operates in the engineered materials segment and serves customers across 23 countries on five continents. It is based in Piney Flats, Tennessee, and runs manufacturing facilities in Piney Flats and Feistritz, Austria, with its headquarters in Piney Flats. In 2026, Microporous expanded its footprint with new facilities in Berry Hill, Tennessee to support a lithium-ion battery separator plant, reflecting its expansion into adjacent battery technologies.

Section iconCompany Overview

Phone number
SIC Code
5169 - Chemicals and Allied Products, Not Elsewhere Classified
NAICS Code
3261 - Plastics Product Manufacturing
Founded
1934
Employees
51-200

Section iconFunding & Financials

  • $137M

    Microporous, LLC has raised a total of $137M of funding over 3 rounds. Their latest funding round was raised on Apr 30, 2026as a series_unknown.

  • $50M - $100M

    Microporous, LLC's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $137M

    Microporous, LLC has raised a total of $137M of funding over 3 rounds. Their latest funding round was raised on Apr 30, 2026as a series_unknown.

  • $50M - $100M

    Microporous, LLC's revenue is estimated to be in the range of $50M - $100M

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