Nielsen Biosciences Nielsen Biosciences is a biotechnology company focused on developing and commercializing biological products with applications in cell-mediated immune (CMI) responses. | ![]() Capstone Holding Capstone Holding (formerly known as Capstone Therapeutics) is a building products distribution company. | ![]() 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. | ![]() Organogenesis Organogenesis is a leader in regenerative medicine, specializing in bio-active wound healing and oral regeneration. | |
Founding Date | Founding Date 2013 | Founding Date 1987 | Founding Date 2000 | Founding Date 2012 | Founding Date 1985 |
Type | Type Private | Type Public | Type Subsidiary | Type Private | Type Public |
Tags | |||||
Locations | Locations San Diego, US HQ | Locations Alsip, US HQ | Locations Lelystad, NL HQ | Locations South San Francisco, US HQ South San Francisco, US | Locations Canton, US HQ Kanton Reinach, CH Canton, US San Diego, US |
Employees | Employees 186% increase | Employees 38 | Employees 383% decrease | Employees 754% decrease | Employees 9791% decrease |
Valuation ($) | Valuation ($) N/A | Valuation ($) 504.4 k | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 395.1 m |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) $46.9m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) $564.2m (FY, 2025) |
Net income | Net income N/A | Net income ($21.2m) (FY, 2025) | Net income N/A | Net income N/A | Net income $37m (FY, 2025) |
Funding | |||||
Total funding raised | Total funding raised N/A | Total funding raised N/A | Total funding raised $ 14.8m | Total funding raised $ 117.5m | Total funding raised $ 75m |

Capstone Holding (formerly known as Capstone Therapeutics) is a building products distribution company.
View company
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
Organogenesis is a leader in regenerative medicine, specializing in bio-active wound healing and oral regeneration.
View company