Ionisos Overview

  • Founded
  • 1993
  • Status
  • Private
  • Employees
  • 200
  • Latest Deal Type
  • Buyout/​LBO
  • Financing Rounds
  • 7
  • Investments
  • 5

Ionisos General Information


Ionisos is a provider of cold ionization and sterilization services based in Dagneux, France. The company utilizes ethylene oxide, gamma and beta radiation for cold sterilization of disposable medical supplies, bottles, capsules, stoppers, pharmaceutical industry raw materials and finished products to the medical, pharmaceuticals, cosmetics, automotive and food packaging sectors.

Contact Information

Formerly Known As
Ownership Status
Privately Held (backing)
Financing Status
Private Equity-Backed
Primary Industry
Other Commercial Services
Other Industries
Other Healthcare Services
Primary Office
  • Parc Dombes Cotiere Activites
  • 176 Route de Balan
  • 01120 Dagneux
  • France
+33 04 00 00 00 00
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Ionisos Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

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Ionisos Executive Team (3)

Name Title Board Seat Contact Info
Christoph Herkens President & Chief Executive Officer
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Ionisos Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %ile
-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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Ionisos Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Ionisos Investments (5)

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
000000 000000 28-Jun-2019 0000000000 Other Commercial Services 000000000 0000000
0000000 0000000 09-Oct-2017 0000000000 Logistics 000000 0000000
0000000 000000 000 14-Sep-2017 0000000000 Other Commercial Services 000000000 0000000
00000 000000 0000 03-Nov-2016 0000000000 Business/Productivity Software 000000 0000000
Ionmed Esterilizacion 25-Jul-2007 Buyout/LBO 00.000 Other Commercial Services
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Ionisos Subsidiaries (4)

Company Name Industry Location Founded
Steril Milano Other Commercial Services Monza, Italy 2009
0000000 0000000 Logistics Alliku küla, Estonia 0000
0000000 000000 000 Other Commercial Services Civrieux-d'Azergues, France 0000
000000 00000000000 Other Commercial Services Tarancon, Spain 0000
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