“Our mission is to apply our protein-protein interaction (PPI) big data-generation platform to create novel antibody therapeutics,” Proteina Co. Ltd. CEO Yoon Tae-young recently told BioWorld. “We have been working to build a proprietary technology platform for more than 15 years,” Yoon said, “and we take pride in the fact that we made our own technology platform, instead of running a company based on licensed-in technology.”
The amount of money raised through global biopharma IPOs in the first seven months of 2025 is at the lowest level since 2016, and more than half of the 13 completed through July were done on ex-U.S. exchanges. Only five of the companies have U.S. roots, while the rest are based in Asia: four in China, two in South Korea, one in Taiwan and one in Hong Kong.
G2Gbio Inc. debuted on the Korea Exchange with a ₩52.2 billion (US$37.7 million) IPO Aug. 14. Nearly half of the funds raised will be used to expand Cheongju-si, South Korea-based G2Gbio’s manufacturing plants and help mass produce sustained-release injectable drug products such as GB-5001, its lead candidate in development as a once-monthly formulation of donepezil (Aricept; Eisai Co. Ltd.) for Alzheimer’s disease.
Biopharma companies raised $34.89 billion through financings in the first seven months of 2025, including $5.66 billion in July, down from $7.38 billion in June.This year’s total falls short of $74.03 billion in the first seven months of 2024 and more than $80 billion in 2020 and 2021. However, 2025 is on track to outperform post-pandemic lows of 2022 and 2023, when the seven-month totals reached $33.14 billion and $36.47 billion, respectively.
Innogen Pharmaceutical Group announced an $86 million IPO on the Hong Kong Stock Exchange that will see the company advance its lead product, Diabegone (efsubaglutide alfa), an ultra-long-acting glucagon-like peptide-1 receptor agonist into new global markets for type 2 diabetes as well as other metabolic diseases.
Chinese vaccine company Ab&B Bio-tech announced an IPO listing on the Hong Kong Stock Exchange (HKEX:2627) under which it hopes to raise up to HK$518.36 million (US$66 million) to commercialize its influenza and human rabies vaccines in China and internationally.
Total venture capital funding in U.K. biotech was £1.23 billion (US$1.64 billion) in the first half of 2025, almost matching the 2023 total of $1.66 billion and looking to be in position to equal the 2024 12-month total of $2.8 billion.
Chinese financings are picking up, with Everest Medicines Ltd. raising US$200 million and Nanjing-based Leads Bioloabs Co. Ltd. listing on the main board of the Hong Kong Stock Exchange in a $189 million IPO.
Thirty-six biotechnology, pharmaceutical and medical device companies sought a capital raise on the Hong Kong Stock Exchange in the first half (H1) of 2025, a review by BioWorld found. Of those, 34 companies were from mainland China.
Historically, Q2 has often been one of the strongest quarters for biopharma financing, but 2025’s figures suggest a more cautious investment climate. Biopharma companies raised $16.02 billion in the second quarter (Q2) of 2025, a modest increase from the $13.11 billion brought during Q1. While the uptick signals some recovery from Q1, the sector is still pacing well behind the highs of recent years.
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