Capacity, founded in 2017 by David Karandish and Chris Sims and headquartered in St. Louis, is a CX/support automation platform with AI agents (chat, voice, email, SMS), agent assist and a knowledge-orchestration layer. It reports 20,000+ customers, about $60M ARR (Aug 2025) and has acquired multiple companies including Call Criteria, Verbio Technologies and, in March 2026, Starmind.
digital-workplaceAI Support AutomationKnowledge OrchestrationContact Center AI🔗 capacity.com