Contact
Talk to a human
EventDiagram is built in Phoenix, Arizona by people who work live events. Email us — a person answers, usually the founder.
Support & general questions
Anything about your account, diagrams, or billing. A human reads every message — typically same business day.
support@eventdiagram.com →
Social Tables / Prismm migration
Send your exported PDFs and we'll assess the conversion — you'll get a working, to-scale diagram back, not a sales call.
support@eventdiagram.com →
Venues & partnerships
Claim your venue profile, get your floor plans verified, or talk about the venue program.
support@eventdiagram.com →
Enterprise & venue groups
Multi-property, SSO, security review, managed migration. Scoped in one call, priced in writing.
support@eventdiagram.com →
Phoenix, Arizona, USA · Security reports welcome at the support address — we respond fast.