NewLimit vs Regeneron
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $130M Series B (Kleiner Perkins) + $45M from Eli Lilly at $1.62B valuation. First demonstrated restoration of youthful killing function in aged human CD8 T cells.
About
NewLimit is a longevity biotechnology company that demonstrated the first-ever restoration of youthful killing function in aged human CD8 T cells using transcription factor payloads — a major biological milestone with implications for cancer immunotherapy and immune aging. The company raised $130 million in Series B financing led by Kleiner Perkins, followed by $45 million in additional financing from Eli Lilly at a $1.62 billion valuation, with clinical studies in planning.
Tarrytown NY biopharma giant; creator of Dupixent (>$14B revenue), Eylea, and Kevzara. Velocity Genome platform drives fast antibody and bispecific drug discovery.
About
Regeneron Pharmaceuticals was founded in 1988 in Tarrytown, New York by Leonard Schleifer and George Yancopoulos. The company built its reputation on the Velocimmune platform—a proprietary humanized mouse technology that dramatically accelerates the discovery of human antibodies—and has used it to produce multiple best-in-class biologics across inflammatory, oncologic, and eye diseases.\n\nRegeneron's commercial portfolio is anchored by Dupixent (dupilumab), developed with Sanofi, which has become one of the best-selling drugs globally with over $14 billion in 2024 revenues, treating atopic dermatitis, asthma, COPD, and other type-2 inflammatory conditions. Additional key products include Eylea (aflibercept) for macular degeneration and PRALUENT for cardiovascular cholesterol lowering. The company's bispecific antibody pipeline, cancer vaccines in collaboration with BioNTech, and gene therapy programs represent its next growth wave.\n\nRegeneron reported over $14 billion in annual revenue in 2024 and maintains a world-class science culture, consistently ranking among the top companies for R&D productivity and employee satisfaction. Its Tarrytown campus houses more than 10,000 employees and remains a leading independent US biopharmaceutical innovator.
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