The series C venture capital round that Tessera Therapeutics announced on 19 April – totaling more than $300m, the company said – shows that investors continue to be willing to invest large sums in novel biopharmaceutical technologies even while the means of exiting such investments are in doubt.
Finance Watch: Tessera Secures $300m-Plus To Write New Genes
Flagship-Founded Firm Raised $230m In Prior Round
Private Company Edition: In other venture capital mega-rounds, Aurion brought in $120m, Sionna launched with $111m and Irish firm Renexxion said a private equity group committed up to $100m in total investment to be made within 36 months of a future public listing.

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Private Company Edition: The latest group of drug developers to announce venture capital financings is remarkable for its geographic diversity, from Character Biosciences’ $93m series B round in the US to Augustine’s $85m series B in Belgium to a $29.2m series C for Aculys in Japan.
Kyoto-based venture moves HQ to California to expand R&D and business outreach for its regulatory T-cell technology, as it raises around $46m in public and private funding.
The Belgian firm banks nearly €77.7m to push its Charcot-Marie-Tooth to proof-of-concept.
A new report from a domestic institute on South Korea’s biopharma M&A trends shows a pickup in activity, but that this remains relatively weak and small-scale. It calls for broader domestic government support to build expertise, drive innovation and globalization.
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Stakeholders are pleading for newly confirmed FDA Commissioner Martin Makary to stand up for the agency's high scientific standards and staff as he begins his term.
Plus deals involving Relmada/Trigone, Alvotech/Xbrane, OPKO Health/Entera, iOncologi/TargImmune and more.
With its exon 53-skipping candidate already showing promise in 24-week data, Wave now has 48-week data showing improvements in muscle health and functional outcomes.