---
canonical: "https://www.softatlas.io/stacks/benchmark/cac-40/developer-engineering"
name: "All Developer & Engineering tools used by the CAC 40"
cohort: "CAC 40"
category: "Developer & Engineering"
companies_listed: 40
tools_identified: 44
updated: "2026-09-21"
---

# All Developer & Engineering tools used by the CAC 40

32 of the 40 companies have at least one Developer & Engineering tool identified, 44 tools in all. Every percentage is a share of the full 40, so every figure is a floor.

Functions: DevOps (7 tools), Integration & iPaaS (5 tools), CI/CD (4 tools), API Management (2 tools), Backend Platforms (19 tools), Frontend Tools (2 tools), Observability & Monitoring (4 tools), IDEs & Code Editors (1 tool).

## The 10 most adopted tools

1. [GitLab](https://www.softatlas.io/gitlab-inc), 20% (8 companies)
2. [Daxium](https://www.softatlas.io/daxium), 18% (7 companies)
3. [Microsoft Power Platform](https://www.softatlas.io/microsoft-power-platform), 15% (6 companies)
4. [MongoDB](https://www.softatlas.io/mongodb-inc), 13% (5 companies)
5. [WedR](https://www.softatlas.io/wedr), 10% (4 companies)
6. [Bitbucket](https://www.softatlas.io/bitbucket), 8% (3 companies)
7. [MuleSoft](https://www.softatlas.io/mulesoft), 8% (3 companies)
8. [Scalingo](https://www.softatlas.io/scalingo), 8% (3 companies), rated 5/5 on Soft Atlas (1 review)
9. [Strapi](https://www.softatlas.io/strapi), 8% (3 companies)
10. [Ansys](https://www.softatlas.io/ansys), 5% (2 companies)

The other 34 are listed for Soft Atlas members at https://www.softatlas.io/stacks/benchmark/cac-40/developer-engineering.

Benchmark: https://www.softatlas.io/stacks/benchmark/cac-40

Source: https://www.softatlas.io/stacks/benchmark/cac-40/developer-engineering