Montréal · Québec
The new software for accountants in Quebec.
It lets AI models hosted here work on your data — without ever sharing your clients' confidential information. Hosted in Quebec, with a team you can meet in person.
What we're building
We're automating tax, end to end.
Personal tax, federal and provincial — from the source document to a filing-ready return. The numbers come from a real calculation engine, not a chatbot: deterministic, logged, traceable. It's working software, and it's still early.
Why us
Built around trust, not around AI.
Three simple commitments that matter when it comes to your clients' data.
01
Hosted in Quebec
Your data doesn't leave the province. Our infrastructure sits in Quebec, under Quebec jurisdiction — not in a foreign cloud.
Data centre · QC02
Privacy under your control
Quebec cloud or deployment on your own servers. You decide where the data lives. AES-256 encryption, Law 25 compliance, full audit log.
Cloud or on-premise03
A team you actually meet
We're in Montreal. We sit down with you, understand your practice, and support you. Not an anonymous vendor at the end of a form.
Meet in personThe platform
Not a bot bolted onto a tool. A foundation.
We don't resell a generic agent. We build the infrastructure that lets AI models hosted here work on your data — extract, calculate, prepare, review, communicate — without ever sharing your clients' confidential information. Your team stays in control, and every decision stays traceable.
Built first for accounting. The same foundation applies to any regulated domain: we're not locked into a single industry.
01Source documentsinput
02Extraction & reading (OCR)
03Field validation
04Calculation engine
05Assisted review
06Filed returnoutput
Security
Trust, from the foundation.
We handle some of the most sensitive financial data there is. Security isn't a bolt-on — it's the base.
100% Quebec hosting
Your data never leaves Quebec. Quebec-managed cloud or deployment on your own infrastructure.
Law 25 compliance
Quebec's personal-information privacy law is built into the core of the platform — not added afterward.
AES-256 encryption
At rest and in transit, your data is protected by the standard used by governments and financial institutions.
Role-based access control
Every access is logged, every permission verifiable, every action leaves a trace.
Full audit trail
Every calculation, every change, every action — recorded in a model designed for regulatory auditability.
Data sovereignty
You stay the owner. No forced lock-in, no silent extraction, no vendor lock.
Let's meet
Let's talk in person.
Tell us about your practice. We'll show you the platform, answer your privacy questions, and plan the next steps. In Montreal or remotely — your call.
Office
Montréal, QuebecBy appointment — your place or ours.
Email
contact@declarai.ca