Fairlyne, a Paris-based startup, shows potential with its Resale-as-a-Service platform. Targeting the travel sector, its SaaS model helps businesses manage resale programs both internally and through third-party marketplaces, reducing losses from unsold inventory and enhancing customer engagement. Fairlyne's specialized approach and backing from investors like Kima Ventures and Speedinvest provide credibility and financial support. Its innovative solution addresses key pain points and meets a growing market need.