Here is where it goes, who can see it, how long we keep it and how you get it deleted. Written for the CFO and for the person in IT who has to sign off.
One Excel workbook in the ScenarioCast template: the budget, forecast or business case you want stress tested, as plan values, drivers and ranges. No ledger, no customer data, no personal data beyond the names of the assumption owners you choose to put in the file.
The Studio runs on Google Cloud. The engine reads the workbook, runs the scenarios in memory and returns the results to your browser. The public website and this page are served from Vercel. All traffic is encrypted in transit with TLS.
Production is hosted in Google Cloud's europe-west1 region today. A US-region deployment is available for US customers on request, and we set that up during implementation.
Your model lives in your company's own workspace, keyed to your email domain, and no other company can reach it. Logging in requires an email and password held in Google Firebase Authentication. Sessions expire after 14 days. The only ScenarioCast people who open your file are the ones who run your implementation, and only during the two weeks unless you ask for help later.
We never share your data with third parties, and we do not use customer models to train anything. The public use case on this site runs on a model we built from a public company's filings and stores nothing.
Every version you upload stays available in the Studio until you delete it, so you can go back to a previous plan. Your source file is never overwritten. When you cancel, or whenever you ask, we delete every version and the run history within five business days and confirm by email.
The template is an Excel file. It works without us. The Excel report from every run is yours. Nothing about the setup requires you to keep paying to read your own numbers.
Send us your vendor security questionnaire and we fill it in. If your IT team wants a call with the person who built the system, that is a 30-minute Teams call, booked like a demo. Book it here.
| Topic | Short answer |
|---|---|
| Hosting | Google Cloud (europe-west1); US region on request |
| Encryption | TLS in transit; Google-managed encryption at rest |
| Login | Email and password, Google Firebase Authentication |
| Data used | Plan values, drivers, ranges; no ledger or personal data |
| Retention | Until you delete it or cancel; deletion within five business days |
| Third parties | None see your model; no training on customer data |
| Questionnaires | Yes, send it; call with the builder on request |
// questions: book a slot with the builder or hello@scenariocast.io · replies within one business day