Nielsen Biosciences Nielsen Biosciences is a biotechnology company focused on developing and commercializing biological products with applications in cell-mediated immune (CMI) responses. | ![]() Biosynth Netherlands Biosynth Netherlands (formerly known as Pepscan Holding) is a company that provides custom peptide-based products, including peptide synthesis, epitope mapping, peptide arrays, and immunology and antibody services. | Circle Pharma Circle Pharma is a company that develops bioavailable macrocyclic peptide therapeutics. | |
Founding Date | Founding Date 2013 | Founding Date 2000 | Founding Date 2012 |
Type | Type Private | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations San Diego, US HQ | Locations Lelystad, NL HQ | Locations South San Francisco, US HQ South San Francisco, US |
Employees | Employees 186% increase | Employees 383% decrease | Employees 754% decrease |
Funding | |||
Total funding raised | Total funding raised N/A | Total funding raised $ 14.8m | Total funding raised $ 117.5m |

Biosynth Netherlands (formerly known as Pepscan Holding) is a company that provides custom peptide-based products, including peptide synthesis, epitope mapping, peptide arrays, and immunology and antibody services.
View companyCircle Pharma is a company that develops bioavailable macrocyclic peptide therapeutics.
View company