From a business card at the booth to a lead in the CRM.
SIMLEA has digitised trade-fair lead capture for over ten years. We work across the product: the Flutter app exhibitors scan with, a self-hosted vision model that reads the card, the Spring Boot platform behind it, and ConnectHub, which delivers every lead to the customer’s own CRM.
- 8
- Spring Boot services in production
- 19
- contact fields read from every card
- ~4k
- cards used to fine-tune the OCR model
- 3
- CRMs: HubSpot, Salesforce, Dynamics
- Mobile appFlutter · offline-first
- Vision modelQwen2.5-VL + LoRA
- Platform APISpring Boot 3 · OAuth2
- ConnectHubCRM sync layer
- Your CRMHubSpot · Salesforce · Dynamics

ConnectHub




