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Granite Bio

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First-in-class therapeutic antibodies targeting inflammation, autoimmunity, and fibrosis with novel disease biology insights

Basel, SwitzerlandFounded 2021Biotech & Life Sciences
Valuation $250–500M Last recorded · 2025
Headcount <100 Current team size
Total funding $100–500M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Granite Bio and the history behind them.

About Granite Bio

Granite Bio is a biotechnology company focused on developing first-in-class therapeutic antibodies targeting chronic inflammatory diseases. The company operates in the biopharmaceutical market, primarily serving patients with conditions such as inflammatory bowel disease (IBD), autoimmunity, and fibrosis. Granite Bio's business model revolves around leveraging proprietary patient profiling to identify novel disease biology nodes, which informs the development of their lead assets, GRT 001 and GRT 002. These assets are designed to deplete pathogenic pro-inflammatory monocytes and target novel therapeutic nodes, respectively. The company generates revenue through strategic partnerships and venture capital funding, having secured significant investments from Versant Ventures, Novartis Venture Fund, Forbion, and Sanofi Ventures. Granite Bio is currently advancing its pipeline through preclinical and clinical development stages, with a focus on achieving regulatory approvals and expanding its clinical trials. The company's strategic integration into the Ridgeline Discovery Engine supports its research and development efforts, positioning it to address the significant global burden of chronic inflammatory diseases.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2021
Headquarters
Basel, Switzerland
Employees
26
Open positions
3
Dealroom signal
54.7/100
Industry
Health
Sub-industry
BioTechnology
Sector
Biotech & Life Sciences, Biotechnology, Inflammatory Diseases, Immune System, Immunotherapy, Biotech and Pharma, DT and LS, science-based, Swiss DT Biotech
Business model
Manufacturing
Client focus
b2b

Funding history

2 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES BOther financing Apr 2025 $70M $280M Sanofi Ventures · Forbion Capital Partners ↗
SERIES AOther financing Oct 2024 $30M $120M Novartis Venture Fund · Versant Ventures ↗
Showing the latest 2 of 2 recorded eventsBook a demo for the full funding history →

Growth signals

Granite Bio website traffic

Latest recorded traffic for Granite Bio is 830 monthly website visits, up 53.7% over the last three months. Granite Bio's team grew 44.4% over the past year.

Latest monthly visits830 3-month web change+53.7% 1-year team growth+44.4%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

CompanyHeadquartersStatusEmployeesTotal fundingValuation
Bright Peak TherapeuticsDeveloping next-generation immunotherapies, focusing on the treatment of cancer and autoimmune diseases Basel, Switzerland Operational 36 $232M $535M
Human Immunology BiosciencesBiotechnology company focused on developing therapies for immune-mediated diseases San Francisco, United States Acquired
Dualitas TherapeuticsBispecific antibody therapies for immune and inflammatory diseases South San Francisco, United States Operational
HemastatxAntibody therapies targeting VWF-related bleeding disorders, leveraging scientific research and clinical innovation Allschwil, Switzerland Operational
ImmuneWalk TherapeuticsDeveloping novel therapies targeting immune inflammatory diseases with proprietary monoclonal antibodies Town of Orangetown, United States Operational
Ouro MedicinesBiotechnology firm advancing immune reset therapeutics for chronic immune-mediated diseases with a robust clinical pipeline South San Francisco, United States Acquired
Adoram TherapeuticsInnovative immunotherapies targeting solid tumors using allosteric biochemistry Lancy, Switzerland Operational
Cimeio TherapeuticsDeveloping Shielded-Cell & Drug Pairs to increase cure rates for patients with hematologic malignancies, genetic and autoimmune diseases Cambridge, United States Operational
Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

4 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A4 investors entered at this stage

Team profiled 3 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
5 countries with
team presence
🇨🇭 Switzerland65%
🇫🇷 France20%
🇩🇪 Germany5%
🇳🇱 Netherlands5%
🇺🇸 United States5%
5 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Granite Bio on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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