Key European Tech Developments
1. Blackwall jumps 368% to become Estonia’s newest unicorn
Estonian cybersecurity firm Blackwall has achieved a valuation of €1 billion, marking a remarkable increase of 368% from the previous year. It ranks fifth in the TopTech 2026 list, which evaluates Estonia's most valuable tech companies. Blackwall's GateKeeper solution filters malicious traffic, showcasing its contribution to the defencetech industry. As Estonia’s tech sector sees slight overall valuation declines, Blackwall and similar firms signify growth in AI, cybersecurity, and defence sectors.
2. Oura delays $15BN US IPO
Finland's smart ring innovator Oura has postponed its US IPO despite high demand, due to market uncertainties. The company has reported a projected 90% revenue growth for 2026, citing a strong business foundation since initiating the IPO process. CEO Tom Hale emphasized the importance of adequately timing their market entry and described the IPO as just one step in their long-term growth strategy.
3. Axiology joins Europe’s push to bring central bank money to digital capital markets
The recent launch of the Pontes system facilitates the settlement of digital transactions in central bank money, a critical development for Europe's digital capital markets. Axiology, a participating firm, aims to simplify the issuance and trading of digital securities while ensuring the central bank money remains relevant. By integrating established financial infrastructures with new digital technologies, Pontes could accelerate the growth of tokenized assets.
4. Berlin’s Apheris and Ginkgo bring pharma giants together to train AI on 10,000 antibodies
Berlin-based Apheris and Ginkgo have launched the Antibody Developability Consortium to create the largest standardized antibody dataset in the pharmaceutical industry. By pooling proprietary data from major biopharma players, the consortium aims to refine AI models that predict the viability of antibody candidates. This collaborative effort could shorten development times and enhance the reliability of drug discoveries, addressing critical research gaps in the sector.
5. Belgian construction tech Spotable raises €4M for international expansion
Spotable, a construction tech firm from Ghent, has raised €4 million to enhance its platform aimed at streamlining roofing-related operations. The funds will facilitate Spotable’s expansion into larger European markets and the United States. The platform leverages geographic data and AI to automate quoting processes, reflecting a significant shift in how construction firms utilize technology to improve efficiency and decision-making in project management.
