Clemessy Overview

  • Founded
  • 1908

  • Status
  • Acquired/​Merged

  • Employees
  • 1,803

  • Latest Deal Type
  • M&A

  • Financing Rounds
  • 1

  • Investments
  • 4

Clemessy General Information


Provider of electrical engineering services intended to serve energy, tertiary and transport infrastructure sector. The company designs, integrates, installs, maintains and improves systems and equipment in the fields of electrical engineering & mechanical engineering.

Contact Information

Ownership Status
(Operating Subsidiary)
Financing Status
Corporate Backed or Acquired
Primary Industry
Other Commercial Services
Other Industries
Construction and Engineering
Other Commercial Products
Parent Company
Primary Office
  • 3-7 place de l'Europe
  • 78140 Vélizy-Villacoublay
  • France
+33 01 00 00 00 00

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Clemessy Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

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Clemessy Patents

Clemessy Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
FR-2927890-A1 Monochaine conveyor with pallets and accumulation Active 26-Feb-2008 0000000000 0
EP-2096053-A1 One chained pallet accumulation conveyor Inactive 26-Feb-2008 0000000000 0
FR-2927890-B1 Monochaine conveyor with pallets and accumulation Inactive 26-Feb-2008 0000000000
FR-2858296-A1 Parachutes inspecting, folding and packing machine, has vision unit adapting canopy system to present spindles in front of vision assembly and folding-coiling unit to fold sail before being coiled and placed in sail bag Active 01-Aug-2003 000000000 0
FR-2858296-B1 Machine for the automatic inspection, folding and packaging of parachutes Inactive 01-Aug-2003 B64D21/00
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Clemessy Executive Team (2)

Name Title Board Seat Contact Info
Claude Kippelen Managing Director
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Clemessy 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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Clemessy Former Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Clemessy Acquisitions (4)

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
0000 25-May-2016 0000000000 Electronic Equipment and Instruments
0000000000 00 01-Jul-2014 0000000000 Electrical Equipment
0000000 00000 27-Jun-2013 0000000000 Other Commercial Services
Teseo 26-Jan-2012 Merger/Acquisition Automotive
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Clemessy Subsidiaries (1)

Company Name Industry Location Founded
0000000000 0000000 Electrical Equipment Caudan, France 0000
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