Blackwall raises $100M Series C at $2.2B valuation for channel-based bot and AI-agent traffic security
Estonia-based Blackwall, which sells web traffic security tools to hosting, managed service and cloud providers, announced a $100 million Series C at a $2.2 billion valuation, four times its 2025 valuation. The round was led by AVP, with Dawn Capital, MMC Ventures and Tera Ventures participating. Blackwall uses a channel model: providers …