---
title: "Custom IT Services for SMEs | Compleus"
description: "Web & mobile development, strategic consulting, cybersecurity, cloud, DevOps, and AI. Complete solutions to transform your information system."
url: "https://www.compleus.com/en/services"
lang: "en"
html_version: "https://www.compleus.com/en/services"
alternate_fr: "https://www.compleus.com/services"
site: "Compleus"
---

IT Co-Construction

# Your Business Expertise. Our Technical Know-How.

We are not just executors. We are the partner that translates your business challenges into digital reality.

![Réseau complexe simplifié](https://www.compleus.com/assets/services-hero-DSMZFf17.webp)

## A complete offer to support you

From consulting to implementation, we are by your side.

### Consulting & Strategy

We align technology with your business goals, not the other way around.

### Custom Development

Web & Mobile. React, Node.js. Clean, tested, durable.

### Cloud Architecture

Scalability, high availability. AWS, GCP, Azure or On-Premise.

### ERP & Management Tools

Odoo / SAP integration. No more unmanageable Excel files.

### Cybersecurity

Audit, Pentest, and compliance. Security by design.

### DevOps & CI/CD

Deployment automation. Continuous delivery without stress.

### Artificial Intelligence

Chatbots, automation, RAG. Pragmatic AI.

### Long Term Support

Outsourced CIO, managed services, maintenance. We stay by your side to help your product grow.

## Ready to transform your IS?

From strategy to digital execution, we build the foundations of your future.

[Meet our experts](https://www.compleus.com/en/contact)

![Integrated Expertise](https://www.compleus.com/assets/cta-expertise-DSDsTmqz.webp)