Cell and gene therapy manufacturing platform bridging research to clinical production
Landmark Bio operates a contract manufacturing service for cell and gene therapies, serving academic researchers through biopharma companies advancing toward IND filings and clinical trials. The hiring mix—senior engineering and research roles dominating across a 51–200-person team—reflects a company scaling manufacturing capabilities: active projects span continuous manufacturing platform development, perfusion cell culture scale-up, and cell bioprinting technology, while pain points center on reducing GMP manufacturing costs and managing vendor spend, indicating operational maturity focused on efficiency rather than early-stage discovery.
Notable leadership hires: CMC Technology Lead
Landmark Bio is a cell and gene therapy contract manufacturing organization based in Watertown, Massachusetts. The company serves three customer segments: academic researchers validating therapeutic targets, physician-scientists preparing IND applications, and biopharma companies advancing pipeline products toward clinical deployment. The service model encompasses process development, manufacturing scale-up, and regulatory support. Current operational activities include managing small-scale bioreactors, optimizing perfusion cell culture workflows, developing extracellular vesicle manufacturing processes, and building out lab infrastructure to support site expansion.
Core tools include Veeva and SAP for manufacturing execution and ERP, Microsoft 365 suite for collaboration, qPCR and ddPCR for quality control, DocuSign for documentation workflows, and Palo Alto Networks infrastructure security. Freshservice and Kaseya handle IT operations.
Key projects include continuous manufacturing platform development, connected unit operations implementation, perfusion cell culture scale-up and scale-down, cell bioprinting for tissue replacements, extracellular vesicle process development, and lab infrastructure expansion with new system deployments.
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