Business applications

Web applications built around your business.

We immerse ourselves in your business to design applications that solve your challenges, turn your data into a customer experience and integrate with your entire ecosystem.

Solving your business challenges

Applications built around your processes.

Data flows between your tools, processes specific to your organisation, expertise that is hard to pass on: where generic software stops, we design the application that meets your exact need.

Streamline your data flows

No more shared files, re-keying and email reminders: data flows automatically between your teams, your tools and your clients.

Equip your specific processes

Business rules, approval workflows, permissions, edge cases: the application fits the way you work instead of imposing its own.

Make your expertise accessible

Your experts' know-how, made available to your clients and partners as tools that are simple to use.

Mitsubishi Electric GuideME application
Use case
Mitsubishi Electric

Comparing Mitsubishi Electric's technical solutions

View the case study→

Making the most of your data

Turn your data into a customer experience.

Catalogues, product references, availability, pricing: your data is a wealth that often goes untapped. We turn it into experiences that multiply what your clients can do online.

Personalised journeys

Recommendations, selections, configurations: each client gets an offer built around their own criteria.

Offers assembled in real time

Products, options and availability combined on the fly, with your business rules applied automatically.

High-value self-service

Quotes, bookings, case tracking: your clients do in minutes what used to require back-and-forth with your teams.

Home page of the Orange services community
Use case
Orange

A self-training platform for Orange store advisers

View the case study→

Adoption

Tools your users actually adopt.

A business tool rarely fails on technology, almost always on adoption. We design your applications with the same experience standards as a consumer app.

Consumer-grade usability

Clean journeys, clear interfaces, a consistent design system: designed with our long-standing UX/UI partner.

A journey for every profile

Experts, occasional users, clients: everyone gets a journey suited to their role and level.

Trained, supported users

Training sessions, documentation and post-launch support: the tool is used from day one.

Artificial intelligence

AI where it truly makes a difference.

We build AI into your applications when it solves what was out of reach, never as a gimmick. Without depending on a model provider, and with full control over your data.

Find information

Natural-language search across thousands of documents, with sourced answers.

Automate background tasks

Classification, information extraction, pre-filling: AI handles the repetitive work, your teams validate.

Stay in control

Interchangeable models, hosting on your premises possible: your data only serves you.

Discover our business AI agents

What we build

The business applications we design.

Client portals and extranets

A secure space where your clients find their cases and documents, interact with your teams and sign online, with permissions set document by document.

Comparison tools, configurators and decision support

Selection guides, simulators, calculators: your teams' expertise a few clicks away, embedded in your website or in a dedicated application.

Booking and quoting engines

Offers put together by your clients themselves, from your catalogues, your availability and your pricing rules.

Data hubs and business APIs

Centralise scattered data (product references, catalogues, results) and expose it through APIs to your websites, applications and partners.

Back-offices and internal tools

Request management, approval workflows, dashboards: internal tools shaped around your processes.

Modules embedded in your website

Application components embedded in your existing website, without changing environment or brand.

Quality process

Quality is not promised, it is verified.

Written standards, multi-level code review, checks before every release and a warranty after go-live: our methodology is documented and applied to every project, from the first commit to day-to-day operations.

Discover our quality methodology

Business immersion

We learn your business inside out.

A successful application starts with an intimate understanding of the business. We spend time with your teams before writing a line of code, to reinterpret your business as an application experience that meets all your goals.

Business workshops

With your experts and future users: real processes, rules, vocabulary, exceptions. We learn your business as if we were about to practise it.

Shared goals from day one

Success indicators are set during scoping: the application is judged on what it changes for you, not on its feature list.

A prototyped, tested experience

Journeys and designs validated with your users before development: you know what will be built.

Usable releases, one increment at a time

Two-week sprints and incremental go-lives: you see the application take shape and adjust priorities continuously.

Demanding sectors

Applications that meet the standards of the most demanding sectors.

Law firm, financial software vendor, healthcare organisation: we work for organisations where confidentiality, security and reliability are non-negotiable.

Data confidentiality

Permissions set document by document, spaces partitioned by client or team.

Up to your security teams' standards

Strict security policies, documentation handed to your teams, answers to security questionnaires: we work with your CISO, not around them.

Controlled hosting

On our infrastructure or in your own cloud, depending on your compliance requirements.

Ecosystem

A system that fits into your wider ecosystem.

A business application never lives alone. It talks to your websites, your management tools and your partners, and fits into your information system without duplicating it.

Connected to your tools

CRM, ERP, management systems, e-signature, partner APIs: automatic synchronisation, no double entry.

Enterprise authentication

Single sign-on with your enterprise accounts, roles and permissions down to the document.

An open architecture

Drupal for data and management, React or Next.js for the interface: proven open-source components, decoupled through APIs.

FAQ

Building a business application: your questions.

Why a custom application rather than off-the-shelf software?

When existing software covers your need, we will tell you. Custom-built makes sense when your processes are what sets you apart, when your data can become a service for your clients, or when generic tools force your teams to work around their own business.

Which technologies do you use to build a business application?

We rely on Drupal to manage data, permissions and content, and on React or Next.js for the interface. These are proven, licence-free open-source technologies: your application depends neither on a software vendor nor on us.

Can the application connect to our existing tools?

Yes, that is actually the most common case: CRM, management systems, enterprise authentication, e-signature, partner APIs. Integrations are scoped from the start, with your IT teams.

Can we host the application ourselves?

Yes. We can deploy all or part of the application in your own cloud when your security policies require it, or host it for you.

Who owns the application?

You do. Code, documentation and access are handed over to you: you remain free to evolve the tool with us or with another team.

Who evolves the application after launch?

We maintain and evolve it over time, most often with the team that built it: security updates, fixes and new features.

Client experience

A partner engaged at every step

Discover how we support our clients, from strategy to production — a genuine human collaboration.

Discover the Neovia client experience→

What digital experience for your customers?

Let's talk about your needs. We'll show you how we can support you throughout your project.

Get in touch