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Prolium Bioscience

Prolium Bioscience

Private
New York City, New YorkHealthcare & Life Scienceshttps://www.proliumbio.com/

Last Round

Series A

Mar 3, 2026

Total Funding Raised

$50M

Company Overview

Prolium Bioscience is a clinical-stage biotechnology company developing PRO-203, a T-cell engager, for the treatment of severe autoimmune diseases.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Clinical Trials, Drug Discovery

Business Model

B2B2C

Customer Profile

Revenue Share, Government Contracts

AI Layer

Non-AI

Keywords

bispecific T-cell engagerautoimmune disease therapyT-cell engagerclinical-stage biotechB-cell depletionsystemic sclerosissystemic lupus erythematosusSLESScimmunotherapylupus treatmentscleroderma treatmentdrug developmentbispecific antibodybiologic therapeuticsdrug licensingCAR-T alternative

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Prolium Bioscience Comps

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CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Prolium Bioscience Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Series AMar 3, 2026
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Prolium Bioscience Investors

Notable investors and investment history

InvestorRounds
RTW InvestmentsSeries A
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Prolium Bioscience Filings

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Prolium Bioscience Filings

SEC and related filings with document metadata.

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Firmographic Details

HeadquartersNew York City, New York
Year Founded2024
Last FundingMar 3, 2026

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