
Stonly is a knowledge management platform designed to improve customer service by enabling companies to create and deliver interactive, personalized knowledge content. It focuses on helping support agents be more efficient and empowering customers to self-serve through features like interactive guides, walkthroughs, checklists, and AI-powered answers. The platform aims to reduce resolution times by up to 20%, decrease support tickets by 50%, and improve agent ramp time by 58%. Stonly offers integration with various support and data tools, and provides a 'Small Business' plan for getting started and an 'Enterprise' plan for larger scale needs with advanced features like AI Answers, automations, and SSO. They have worked with over a thousand companies to improve support efficiency.

Stonly is a knowledge management platform designed to improve customer service by enabling companies to create and deliver interactive, personalized knowledge content. It focuses on helping support agents be more efficient and empowering customers to self-serve through features like interactive guides, walkthroughs, checklists, and AI-powered answers. The platform aims to reduce resolution times by up to 20%, decrease support tickets by 50%, and improve agent ramp time by 58%. Stonly offers integration with various support and data tools, and provides a 'Small Business' plan for getting started and an 'Enterprise' plan for larger scale needs with advanced features like AI Answers, automations, and SSO. They have worked with over a thousand companies to improve support efficiency.
What they do: Interactive knowledge platform for customer service (guides, walkthroughs, AI answers)
Founded: 2018
Headquarters: Levallois/Paris area, France
Employees: 62
Known funding: $25.5M total (seed + Series A)
Customer support knowledge management, onboarding, and self‑service
2018
Knowledge management / Customer support software
$3,500,000
Seed round with participation from angel investors
$22,000,000
Series A with participation from Accel and angels
“Accel and Northzone are lead investors; multiple angel participants”