Siem Supranite Overview

  • Year Founded
  • 1947

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 28


  • Latest Deal Type
  • Debt

  • Financing Rounds
  • 2

  • Investments
  • 2

Siem Supranite General Information


Manufacturer of industrial sealing products and gaskets. The company produces sealant sheets, sealing strips and compressed graphite gaskets from a wide range of qualities used to make different types of pressure equipment reliable.

Contact Information

Ownership Status
(Operating Subsidiary)
Financing Status
Formerly PE-Backed
Primary Industry
Industrial Supplies and Parts
Other Industries
Other Commercial Products
Parent Company
Corporate Office
  • 31-33 Rue de Mogador
  • 75009 Paris
  • France
+33 01 00 00 00 00

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Siem Supranite Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

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Siem Supranite Executive Team (1)

Name Title Board Seat Contact Info
Pierre Debare Director
To view Siem Supranite’s complete executive team members history, request access »

Siem Supranite Signals

Growth Rate

0.80% Weekly
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


Similarweb Unique Visitors


Majestic Referring Domains


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Siem Supranite Investments (2)

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Custom Rubber Products 21-Dec-2012 0000000000 Industrial Supplies and Parts
The Flexitallic Group 29-Oct-2007 Buyout/LBO 00000 Industrial Supplies and Parts
To view Siem Supranite’s complete investments history, request access »

Siem Supranite Exits (1)

Company Name Exit Date Exit Type Exit Size Status Buyers
The Flexitallic Group 29-Oct-2007 0000000000 00000 Completed
  • 4 buyers
To view Siem Supranite’s complete exits history, request access »

Siem Supranite FAQs

  • When was Siem Supranite founded?

    Siem Supranite was founded in 1947.

  • Where is Siem Supranite headquartered?

    Siem Supranite is headquartered in Paris, France.

  • What is the size of Siem Supranite?

    Siem Supranite has 28 total employees.

  • What industry is Siem Supranite in?

    Siem Supranite’s primary industry is Industrial Supplies and Parts.

  • Is Siem Supranite a private or public company?

    Siem Supranite is a Private company.

  • What is Siem Supranite’s current revenue?

    The current revenue for Siem Supranite is 000000.

  • When was Siem Supranite acquired?

    Siem Supranite was acquired on 29-Oct-2007.

  • Who acquired Siem Supranite?

    Siem Supranite was acquired by The Flexitallic Group.

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