Polypore International Overview

  • Year Founded
  • 1994

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 2,400

Employees

  • Latest Deal Type
  • M&A

  • Financing Rounds
  • 15

  • Investments
  • 2

Polypore International General Information

Description

Developer, manufacturer and marketer of polymer-based micro porous membranes used in separation and filtration processes. The company's energy storage segment engages in developing, manufacturing and marketing polypropylene and polyethylene monolayers and multilayer membrane separators for lithium batteries that are used in consumer electronics devices, such as mobile phones, portable audiol devices, laptop computers, cameras and power tools. Its separation media segment provides membranes and modules, which are used in healthcare, industrial and specialty filtration applications.

Contact Information

Formerly Known As
Daramic, W.R. Grace (Battery Separators Unit)
Ownership Status
Acquired/Merged
Financing Status
Formerly PE-Backed
Primary Industry
Other Commercial Products
Other Industries
Industrial Supplies and Parts
Acquirer
Corporate Office
  • 11430 North Community House Road
  • Suite 350
  • Charlotte, NC 28277
  • United States
+1 (704) 000-0000

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Polypore International Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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Polypore International Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer, manufacturer and marketer of polymer-based micro porous membranes used in separation and filtration processes
Other Commercial Products
Charlotte, NC
2,400 As of 2015
00.00
00.00 0000-00-00
000000&0 00.00

000000

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000000000 (000)
Batavia, NY
000 As of 0000
00000000
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Polypore International Competitors (1)

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Graham (Heat Transfer Equipment) Corporation Batavia, NY 000 00000000
You’re viewing 1 of 1 competitors. Get the full list »

Polypore International Executive Team (10)

Name Title Board Seat Contact Info
Lynn Amos Chief Financial Officer
Phillip Bryson JD General Counsel
David Barr Director
Kevin Kruse Director
Michael Graff Lead Independent Director
You’re viewing 5 of 10 executive team members. Get the full list »

Polypore International Board Members (5)

Name Representing Role Since
00000000000 000000 Self Board Member 000 0000
00000 0000000 Self Chairman 000 0000
You’re viewing 2 of 5 board members. Get the full list »

Polypore International Signals

Growth Rate

0.80% Weekly
Growth
Weekly Growth 0.80%, 93rd %
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers

5.5k

Similarweb Unique Visitors

15.0K

Majestic Referring Domains

314

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Polypore International Former Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Polypore International Investments & Acquisitions (2)

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Jiangxi Enpo New Materials 22-Sep-2021 00000 0000 Electrical Equipment
Microporous 01-Feb-2008 Merger/Acquisition 0000 Industrial Supplies and Parts
To view Polypore International’s complete investments and acquisitions history, request access »

Polypore International Subsidiaries (1)

Company Name Industry Location Founded
Daramic Acquirer Charlotte, NC
To view Polypore International’s complete subsidiaries history, request access »

Polypore International FAQs

  • When was Polypore International founded?

    Polypore International was founded in 1994.

  • Where is Polypore International headquartered?

    Polypore International is headquartered in Charlotte, NC.

  • What is the size of Polypore International?

    Polypore International has 2,400 total employees.

  • What industry is Polypore International in?

    Polypore International’s primary industry is Other Commercial Products.

  • Is Polypore International a private or public company?

    Polypore International is a Private company.

  • What is the current valuation of Polypore International?

    The current valuation of Polypore International is 00.00.

  • What is Polypore International’s current revenue?

    The current revenue for Polypore International is 000000.

  • How much funding has Polypore International raised over time?

    Polypore International has raised $2.7B.

  • Who are Polypore International’s investors?

    Bratenahl Capital Partners, GTCR, J.P. Morgan, Monument Capital Partners, and The InterTech Group are 5 of 6 investors who have invested in Polypore International.

  • Who are Polypore International’s competitors?

    Graham (Heat Transfer Equipment) is a competitor of Polypore International.

  • When was Polypore International acquired?

    Polypore International was acquired on 26-Aug-2015.

  • Who acquired Polypore International?

    Polypore International was acquired by Asahi Kasei.

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