Tech Company Financing Transactions

ARTHEx Biotech Funding Round

Bpifrance, InnoBio Fund and AdBio Partners joined a $87 million Series B venture round for ARTHEx Biotech. The financing was recorded on 9/17/2025.

Transaction Overview

Company Name
ARTHEx Biotech
Announced On
9/17/2025
Transaction Type
Venture Equity
Amount
$87,000,000
Round
Series B
Investors

Bpifrance (Lead Investor) (Laurent Higueret)

InnoBio Fund (Lead Investor) (Benoit Barteau)

AdBio Partners

CDTI

Columbus Venture Partners

European Innovation Council Fund

Hadean Ventures

Invivo Capital

Sound Bioventures

Proceeds Purpose
Proceeds from the financing will be used to further advance the global clinical development of ARTHEx's lead program, ATX-01 for Myotonic Dystrophy Type 1 (DM1), including the ongoing interventional Phase I/IIa ArthemiRTM study and the preparation for an open-label extension to support a registrational study.

Company Information

Company Status
Private & Independent
Industry
Biopharmaceutical
Mailing Address
C/ Catedrático Agustín Escardino 9
Paterna, Valencia, 46980
SE
Phone
Undisclosed
Website
www.arthexbiotech.com
Email Address
[email protected]
Overview
We are investigating antisense RNA compounds to treat diseases with unmet medical needs.
Profile
ARTHEx Biotech LinkedIn Company Profile
Social Media
ARTHEx Biotech Company Twitter Account
Company News
ARTHEx Biotech News
Facebook
ARTHEx Biotech on Facebook
YouTube
ARTHEx Biotech on YouTube

Management Team

Title
Name
Email & Social
Chief Executive Officer
Frédéric Legros
  Frédéric Legros LinkedIn Profile  Frédéric Legros Twitter Account  Frédéric Legros News  Frédéric Legros on Facebook
Chief Medical Officer
Judith Walker
  Judith Walker LinkedIn Profile  Judith Walker Twitter Account  Judith Walker News  Judith Walker on Facebook
Chief Scientific Officer
Beatriz Llamusí
  Beatriz Llamusí LinkedIn Profile  Beatriz Llamusí Twitter Account  Beatriz Llamusí News  Beatriz Llamusí on Facebook

 

 

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Prev: 9/17/2025: Stablecore venture capital transaction
Next: 9/17/2025: Omni Design Technologies venture capital transaction

 

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