Skip to main content
Caplight Logo









CARB-X

CARB-X

Boston, Massachusettscarb-x.org

Overview

CARB-X is a global non-profit partnership accelerating antibacterial products to address drug-resistant bacteria, a leading cause of death around the world . CARB-X supports innovative therapeutics, preventatives and rapid diagnostics . It integrates solutions for the prevention, diagnosis, and treatment of life-threatening bacterial infections .

Year Founded

2016

Portfolio Companies

61

Website

carb-x.org

Investments

CARB-X investments
CompanyDateStageLead
Visby MedicalJan 2025GrantLead
PeptilogicsJan 2025GrantCo-investor
BioversysJun 2021GrantCo-investor
Oxford Drug DesignJun 2019GrantCo-investor
Fuse DiagnosticsJun 2024GrantCo-investor
Book a demo to see all 61 portfolio companies

For institutional investors. Book with your work email.

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

Premium
SeedSeries ASeries BGrowth

Portfolio analytics

Caplight clients see full sector, stage and valuation breakdowns for this investor.

Book a demo to see full analytics

For institutional investors. Book with your work email.

Investment Activity

Yearly cadence, pace, and funding raised over time.

Premium
2021
2022
2023
2024
2025
2026

Portfolio analytics

Caplight clients see yearly investment pace and funding raised over time.

Book a demo to see full analytics

For institutional investors. Book with your work email.

FAQ

Where is CARB-X based?

CARB-X is headquartered in Boston, Massachusetts, United States.

When was CARB-X founded?

CARB-X was founded in 2016.

How many portfolio companies does CARB-X have?

CARB-X has 61 portfolio companies in Caplight's dataset.

What are some companies in CARB-X's portfolio?

Portfolio companies visible on Caplight include Visby Medical, Peptilogics, Bioversys, Oxford Drug Design, Fuse Diagnostics.

What was CARB-X's most recent investment shown here?

CARB-X's most recent investment in this portfolio sample was in Visby Medical in 2025.

What sectors does CARB-X focus on?

CARB-X focuses on Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Frontier & Industrial Tech, AI, Data & Cloud Infrastructure, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech.

What company stages does CARB-X focus on?

CARB-X typically invests at the MultiStage stage.

What is CARB-X's AUM?

CARB-X's assets under management are estimated between $250.0M and $500.0M.

Firmographic Details

HeadquartersBoston, Massachusetts
Year Founded2016

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Book a demo

For institutional investors. Book with your work email.

See something wrong or outdated?