About
Your home knows more
than you think
Every property has a story. Years of documents, repairs, bills, and decisions buried in drawers, inboxes, and filing cabinets. Sesame brings it all together into one living record that you can search, understand, and talk to.
The problem
Owning a property generates an enormous amount of information. Deeds, insurance policies, energy certificates, utility bills, warranty cards, contractor invoices, maintenance logs. Most of it is scattered, hard to find, and impossible to act on.
When something breaks, when a policy expires, when you want to know if you're overpaying, the answer is usually buried somewhere you can't easily reach.
Our approach
Sesame creates a structured, permanent record for every property. A digital passport that organises documents, tracks finances, monitors energy, and manages maintenance in a single place.
Then it adds intelligence. An AI concierge that reads your documents, understands your costs, and gives you clear answers. Not dashboards. Not spreadsheets. Conversations.
What we believe
Privacy is non-negotiable
Your property data belongs to you. Documents marked as private stay visible only to you, even when you share your property with family, tenants, or professionals. Every record is encrypted and access is controlled at the database level.
Intelligence should be useful
AI isn't a feature. It's how the whole product thinks. Sesame reads your insurance policy and tells you if you're overpaying. It scans your mortgage and benchmarks the rate. It spots patterns in your utility bills. Answers you can act on, not data you have to interpret.
Your home should last longer than an app
Properties outlive apps, services, and trends. Sesame is built on structured, exportable formats aligned with the EU Digital Building Logbook, so your property record is never locked in and never lost.
Complexity should be invisible
Property management involves energy ratings, cadastral references, material circularity, and cross-border regulations. Sesame handles the complexity so you don't have to. Scan a document, ask a question, get an answer.
Built for Europe and beyond
Sesame connects to national property registries and public data sources across the continent. When you add a property, it's automatically enriched with available data like energy ratings, building details, tax valuations, and sales history, so you start with a complete picture, not a blank page.
Digital Building Logbook
Sesame's property passport format is aligned with the European Commission's Digital Building Logbook framework. A structured, standardised way to document a building's entire lifecycle. Your property record is export-ready from day one.
Digital Product Passport
Sesame tracks building materials with recyclability scores, embodied carbon, hazardous substance data, and reuse percentages. Full material circularity tracking, ready for the EU Digital Product Passport requirements.
Get in touch
Have a question, a partnership idea, or just want to say hello? We'd love to hear from you.
hello@sesame.buildTry Sesame for free
Download the app and set up your first property passport in under two minutes. Available now on iOS.
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