“HST-compliant invoicing, PIPEDA-aware data handling, and engineering judgement at a senior level. Zusta shipped our Stripe billing + multi-tenant foundation in six weeks flat.”
Engineering for Ottawa's government, defence, and telco tech clients.
Ottawa's tech market is anchored by government, defence, telco, and cybersecurity. Zusta Digital builds web platforms, SaaS, mobile apps, and custom software for Ottawa-based organizations — with accessibility and documentation baked in.
ET-overlap, CAD invoicing, WCAG-AA-by-default, and strong documentation discipline.
Full-stack software, end-to-end — from scope to ship to support.
Marketing sites, e-commerce, web apps. React, Next.js, Laravel, Node.js.
Learn moreiOS (Swift), Android (Kotlin), React Native, Flutter. Native feel, single team.
Learn moreMulti-tenant SaaS, subscriptions, dashboards, RBAC, Stripe + Razorpay.
Learn moreAPIs, automation, internal tools, ERP extensions, integrations.
Learn moreClaude & GPT-4 integrations, RAG, chatbots, agents, LLM workflows.
Learn moreProduct design, design systems, prototypes. Shipped, not just Figma.
Learn moreInvoiced in CAD (or USD/INR on request). HST/GST-compliant.
Marketing sites, landing pages, e-commerce stores.
iOS, Android, cross-platform (React Native, Flutter).
Multi-tenant, auth, billing, dashboards, admin.
Remote delivery for Downtown Ottawa, Kanata, and Gatineau clients.
Selected feedback from clients in Canada — reviewed, referenceable, and used with permission.
“HST-compliant invoicing, PIPEDA-aware data handling, and engineering judgement at a senior level. Zusta shipped our Stripe billing + multi-tenant foundation in six weeks flat.”
“We brought Zusta in to unblock a stalled Next.js migration. They finished it in three weeks and cleaned up half our legacy CSS on the way. Professional, pragmatic, calm.”
Same engineering team, same delivery discipline — across Canada and beyond.
All plans include 1 year FREE hosting + FREE SSL. Invoiced locally (HST/GST-compliant).
For personal brands & small businesses
For growing businesses & startups
Full online store with payment gateway
After year 1: hosting renewal $79 / year · Domain $15 / year. Custom apps / SaaS / software — get a free quote.
Tell us what you're building. We'll scope it clearly, quote it in CAD, and ship it on time — with source code you fully own.