Business-critical web platforms
Business-critical web platforms
Customer portals, multi-tenant SaaS products, booking and order systems, and other core platforms that directly support your revenue and operations.
Share a few details about your security, cloud, or software needs and we will get back to you with clear next steps, not a generic quote.
TechOne Consultancy designs and builds complex web and app platforms that match how your business actually works. We combine solid architecture, strong security, and modern DevOps so your product is reliable from day one.

We treat your platform as a long-term product, not a one-off project. That means understanding your business, planning for growth, and still shipping value early.
A clear, collaborative process that keeps you involved from first idea to launch and beyond.
Every sector has its own language, compliance rules, and workflows. We bring experience from multiple industries so you spend less time explaining and more time shipping.
We are a strong fit for business-critical web and app platforms such as customer portals, SaaS products, internal tools, and systems that require complex workflows, security, and integrations.
Yes. We often collaborate with internal teams, either taking full ownership of a new product or working on a shared roadmap. We are comfortable aligning with your standards, tools, and release processes.
Timelines depend on scope and complexity. A focused MVP might take 8–12 weeks, while a large platform is often delivered in phases over several months. During discovery we define a realistic timeline with clear milestones.
We work with modern web stacks such as React, Angular, or Vue on the frontend and Node.js, .NET, Java, or similar on the backend, along with major cloud providers like AWS. The final choices depend on your requirements, existing ecosystem, and team skills.
Yes. For custom builds, you own the source code and intellectual property once the project is completed and invoices are settled, unless we explicitly agree otherwise at the start.
Absolutely. Many engagements start with a review of an existing app to decide whether to refactor, extend, or replace it. We take a pragmatic view and recommend what makes sense for your budget, risk, and timelines.
We follow secure coding practices, enforce proper authentication and authorisation, and design with least privilege in mind. For higher-risk systems, we can combine development with our Web Security Audits & VAPT service before launch.
We are not a “theme and plugin” agency, but we do use CMS or headless CMS where it genuinely fits, for example for content sections of a larger product. Core business logic and key workflows are always built as custom software.