Lazzo is a wedding-planning platform based in Monterrey, Mexico, designed for couples organizing a specific wedding and planners managing multiple events. It brings key planning tasks together, with two independent services that can also be used in combination. Couples can upload a guest list and automate invitation and attendance confirmations through WhatsApp. The service records replies and keeps guest information updated in real time, including details such as meal choices, allergies, and accompanying guests.

For wedding planners, Lazzo centralizes suppliers, budgets, payments, documents, and guest lists to help organize studio operations and manage weddings more simply. Its tools include a reusable supplier catalog, budget creation, and branded materials for sharing with clients. The company offers onboarding support to help users get started. WhatsApp confirmations are priced per guest, while the planner platform starts at MXN 1,500 per client, covering all of that client’s events. Lazzo provides account access and customer support through WhatsApp and email, serving users who want a more organized way to coordinate wedding details.