Adcytherix Funding, Investors & Competitors

Adcytherix has raised $153M across 2 funding rounds, most recently a $121M Series A in October 2025.

Last Adcytherix funding round

$121M

Series A · Oct 2025

Cumulative funding Adcytherix raised

$153M

across 2 funding rounds

Key investors in Adcytherix

  • RA Capital Management
  • Pontifax
  • Pureos Bioventures
  • Dawn Biopharma
  • Bpifrance
  • Andera Partners
  • Kurma Partners
  • Surveyor Capital

Adcytherix Overview

About Adcytherix

Adcytherix is a Copenhagen-based biopharmaceutical company developing antibody-drug conjugates for solid tumors and hematological cancers. The pipeline features ADC candidates with novel payloads targeting HER2 and TROP2, advancing through preclinical and Phase I trials. Founded in 2022, Adcytherix collaborates with CROs in Denmark and the U.S. for IND filings.


Founded

2023

HQ

FranceMarseille

Status

Privately held

Customer focus

B2B

Revenue model

Product sales

Adcytherix Funding History

Adcytherix has raised a total of $153M across 2 funding rounds.

Adcytherix's first fundraising round was a $32M seed round in June 2024. The most recent completed round was a $121M Series A in October 2025.

Adcytherix funding rounds

Adcytherix funding rounds
DateStageInvestorsRaisedDeal Summary
Oct 2025Series AAndera Partners (lead); Angelini Ventures (lead); Bpifrance (lead); Kurma Partners (lead); aMoon Fund; Dawn Biopharma; Pureos Bioventures; RA Capital Management; Pontifax; Surveyor Capital$121MAdcytherix is a biopharmaceutical company based in Marseille/Paris, France, founded in 2024, specializing in novel antibody-drug conjugates (ADCs) for cancer therapeutics using proprietary linker technology and novel payloads. The company develops targeted cancer treatments to address high unmet needs, with its lead candidate ADCX-020 advancing toward clinical trials following IND clearance. Adcytherix was founded by Jack Elands, Pontifax Venture Capital, Xavier Preville, and Carsten Dehning, building on prior success from Emergence Therapeutics sold to Eli Lilly, and employs over 40 people. On October 16, 2025, Adcytherix closed a €105 million (US$122 million) Series A funding round, led by Bpifrance (Large Venture and InnoBio), co-led by Kurma Partners, Andera Partners, and Angelini Ventures. The syndicate included Surveyor Capital (Citadel), aMoon Fund, Dawn Biopharma, Pontifax, Pureos Bioventures, RA Capital Management, with participation from founders and prior investors. One source lists the valuation at $122M, likely post-money, marking it as Europe's largest ADC-focused Series A that year. The funds will accelerate ADCX-020 into the clinic with IND/CTA filings by end-2025 in US, EU, UK, and Canada, while expanding the pipeline of proprietary ADCs with novel payloads for treatment-resistant cancers. A prior €30 million seed round supported initial development. The company positions itself as a differentiated ADC player amid strong sector investment.
Jun 2024SeedPontifax (lead); Dawn Biopharma; Pureos Bioventures; RA Capital Management$32MAdcytherix is a France-based biopharmaceutical company focused on the design and development of novel antibody-drug conjugates (ADCs) for cancer treatment. Founded by Jack Elands and his team—the same group behind Emergence Therapeutics, which was acquired by Eli Lilly in June 2023—the company targets solid tumors and diseases with significant unmet medical needs. In June 2024, Adcytherix announced its launch with a €30 million seed funding round (US$32.2 million) led by Pontifax Venture Capital, with participation from RA Capital Management, Pureos Bioventures, and Dawn Biopharma. The capital was designated for developing new ADCs with a focus on novel payload classes. The company's lead candidate, ADCX-020, is a topoisomerase 1-blocking ADC designed to address treatment-resistant cancers. Adcytherix subsequently raised a €105 million Series A round in October 2025, which was co-led by Andera Partners, Angelini Ventures, Bpifrance, and Kurma Partners, validating the company's science and positioning it as a major European ADC developer. With Series A proceeds, the company planned to file investigational new drug applications in the U.S., U.K., Canada, and Europe by late 2025 and initiate clinical trials for ADCX-020 in Q1 2026.

Who has invested in Adcytherix?

10 investors have backed Adcytherix across its funding rounds, including RA Capital Management, Pontifax, Pureos Bioventures, Dawn Biopharma, Bpifrance and Andera Partners.

Lead investors include Andera Partners, Angelini Ventures, Bpifrance, Kurma Partners and Pontifax.


Adcytherix Investors

Investors in Adcytherix by funding rounds participated
InvestorHQRoundsRoleFirst check
Dawn BiopharmaUnited StatesWilmington, DE2ParticipantJun 2024
Pureos BioventuresSwitzerlandZurich2ParticipantJun 2024
RA Capital ManagementUnited StatesBoston, MA2ParticipantJun 2024
PontifaxIsraelHerzliya2LeadJun 2024
aMoon FundIsraelRa'anana1ParticipantOct 2025
Angelini VenturesItalyRome1LeadOct 2025
Kurma PartnersFranceParis1LeadOct 2025
BpifranceFranceParis1LeadOct 2025

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Adcytherix Competitors

Adcytherix competitors include listed companies like Eli Lilly, Johnson & Johnson, AbbVie and Merck, and private ones like Biosplice Therapeutics and Biocon Biologics.

Public and private companies comparable to Adcytherix
CompanyHQStatusRevenueEBITDAValuationRevenue Multiple
Eli LillyUnited StatesUnited StatesPublicly listed$65B$28B$1.0T13.1x
Johnson & JohnsonUnited StatesUnited StatesPublicly listed$94B$40B$651B6.8x
AbbVieUnited StatesUnited StatesPublicly listed$61B$17B$467B8.1x
MerckUnited StatesUnited StatesPublicly listed$65B$28B$363B6.2x
Biosplice TherapeuticsUnited StatesSan Diego, CAPrivate--$12B-
Biocon BiologicsIndiaBangalorePrivate$1.1B-$4.5B4.2x

Adcytherix Public Comps

Adcytherix is still privately-owned, but its public comps include Eli Lilly, Johnson & Johnson, AbbVie, Merck, Roche, Novartis, AstraZeneca, Amgen, Novo Nordisk and Gilead Sciences.

Last FYEV/RevenueEV/EBITDA
RevenueEBITDALast FYLTM2027ELast FYLTM2027E
Eli Lilly$65B$28B16.5x13.1x38.7x27.0x
Johnson & Johnson$94B$40B7.2x6.8x17.0x18.3x
AbbVie$61B$17B8.7x8.1x30.6x17.6x
Merck$65B$28B6.3x6.2x14.7x21.0x
Roche$77B$26B5.0x4.9x14.6x12.4x
Novartis$57B$22B5.5x5.5x14.2x13.3x
AstraZeneca$59B$19B4.8x4.5x14.6x12.7x
Amgen$37B$17B6.8x6.5x14.8x14.4x

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Common questions about Adcytherix

When was Adcytherix founded?Adcytherix was founded in 2023.
Where is Adcytherix headquartered?Adcytherix is headquartered in Marseille, France.
Is Adcytherix publicly listed?No, Adcytherix is a private, VC-backed company.
How much funding has Adcytherix raised?Adcytherix has raised $153M across 2 funding rounds.
What was Adcytherix's last funding round?Adcytherix's last funding round was a $121M Series A in October 2025, led by Andera Partners, Angelini Ventures, Bpifrance and Kurma Partners.
Who are Adcytherix's investors?Adcytherix's investors include Dawn Biopharma, Pureos Bioventures, RA Capital Management, Pontifax, aMoon Fund, Angelini Ventures, Kurma Partners, Bpifrance, Andera Partners and Surveyor Capital.
Which companies are comparable to Adcytherix?Companies comparable to Adcytherix include Eli Lilly, Johnson & Johnson, AbbVie, Merck, Biosplice Therapeutics and Biocon Biologics.

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