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Arix Bioscience Co-leads $58 million Series A investment round for VelosBio

·         Arix co-leads a $58 million Series A investment in new Group Business, VelosBio Inc., bringing core portfolio1 to 15 companies

Arix commits $11 million (£8.4 million)2 for 11.2% ownership stake
Co-investment with strategic partner Takeda and leading venture capital investors
Arix further strengthens position in oncology; investment in VelosBio increases oncology portfolio3 to 5


Arix Bioscience plc (LSE: ARIX) (“Arix” or the “Company”), a global healthcare and life science company supporting medical innovation, today announces that it has invested in new Group Business, VelosBio Inc. (“VelosBio”), a next-generation oncology company, developing novel antibody-drug conjugates (“ADCs”) to treat haematological cancers and solid tumours. As part of the financing, Arix has committed to invest $11 million (£8.4 million) for an 11.2% stake on a fully diluted basis. Arix Investment Director, Mark Chin, will join the VelosBio board of directors.


The financing was co-led by new investors Arix and Sofinnova Ventures and included Pappas Ventures and Chiesi Ventures, as well as existing investors Takeda Ventures, Inc and Decheng Capital. Proceeds from the financing will be used to complete nonclinical development and advance the company's lead programmes into clinical studies.


Arix has built a diverse oncology portfolio that covers a range of different therapeutic modalities including CAR-T, DNA damage response / synthetic lethality, bi-specific antibodies, and targeted viruses. Arix’s position in oncology is further strengthened by the investment into VelosBio, extending its oncology investments into ADCs.


ADCs are a new class of highly potent drugs designed as a targeted therapy for the treatment of people with cancer. In contrast to traditional chemotherapeutic drugs, ADCs only target cancer cells so that healthy cells are less affected.


VelosBio has a highly experienced leadership team, led by Chief Executive Officer, Dave Johnson, the former CEO of Acerta Pharma, which developed the approved blood cancer treatment, CALQUENCE (acalabrutinib), acquired by AstraZeneca for up to $7 billion in 2015. Prior to Acerta, Mr. Johnson  contributed to the development and commercialisation of numerous approved global oncology agents holding roles of increasing responsibility  in Clinical Development, Medical Affairs, Pipeline Development, and Commercial at Roche, Immunex (acquired by Amgen), Millennium (acquired by Takeda), Gloucester (acquired by Celgene), and Calistoga (acquired by Gilead Sciences). 

VelosBio’s Executive Vice President of Development and Chief Medical Officer, Langdon Miller, MD, is an accomplished drug development expert with over 25 years of experience in the d