Souk lands $1.6M to turn inactive B2B partners into revenue

UK-based B2B software startup Souk has raised $1.6 million in pre-seed funding to develop its AI-powered partner management platform. The round was led by Sure Valley Ventures (SVV), with participation from Antler , Fuel Ventures and strategic angel investors from across the B2B software industry. Founded in July 2025, Souk is developing an AI Partner Manager designed to help companies manage and reactivate partner relationships.