NEXT.exchange B.V. is a multi-asset trading company that provides access to stocks, ETFs, crypto and DeFi trading, tokenized SME equity, AI-powered execution, and social trading through a unified platform. Its crypto offering includes non-custodial multi-chain trading and DEX aggregation, while its SME market supports ERC-3643-compliant security tokens and issuer tools for fundraising, investor community building, and corporate actions. The company also offers an Agent Connect API, sandbox environment, and Python SDK for developers to build AI trading agents that access market data, portfolios, and trading functions. It targets individual and professional traders, institutions and funds, developers, and EU/UK SMEs.