Pertinax Pharma Pertinax Pharma is a company developing medical and veterinary applications of materials that provide sustained release of chlorhexidine. | ![]() Hygieia Biological Laboratories Hygieia Biological Laboratories is a research and development laboratory for the investigation of animal diseases and the development of vaccines. | ![]() Sonoma Pharmaceuticals Sonoma Pharmaceuticals (formerly known as Oculus Innovative Sciences) is a specialty pharmaceutical company that develops and markets solutions for the treatment of dermatological conditions and advanced tissue care. | ||
Founding Date | Founding Date 2015 | Founding Date 1991 | Founding Date 2017 | Founding Date 1999 |
Type | Type Private | Type Private | Type Subsidiary | Type Public |
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Locations | Locations Stoke Gifford, GB HQ | Locations HQ | Locations Great Abington, GB HQ Babraham, GB | Locations Petaluma, US HQ Herten, NL Woodstock, US |
Employees | Employees 1 | Employees 502% increase | Employees 16 | Employees 936% decrease |

Hygieia Biological Laboratories is a research and development laboratory for the investigation of animal diseases and the development of vaccines.
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Sonoma Pharmaceuticals (formerly known as Oculus Innovative Sciences) is a specialty pharmaceutical company that develops and markets solutions for the treatment of dermatological conditions and advanced tissue care.
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