KAIRO.
Blog

Resources for service company leaders.

Every week, the Kairo team shares what they learn in the field: real operational problems and solutions that work. No theory. Concrete real-world feedback.

Featured

Project Management

Why IT firms lose 15% margin on every project (and how to stop it)

The problem isn't your consultants or clients. It's the lack of real-time visibility on consumption vs. the sold budget. Here's how to structure your tracking.

8 minMarch 10, 2026
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02
Billing

How to structure billing for a consulting firm from 20 to 100 people

When you grow from 20 to 100 employees, artisanal billing processes become a growth bottleneck. Here are the 5 steps to industrialize without rigidifying.

10 minMarch 3, 2026
03
Comparison

Odoo vs HubSpot vs Salesforce: which CRM for a service agency?

An honest, pragmatic comparison of the 3 solutions, with a focus on the specific needs of agencies: project tracking, margin, integrated billing.

12 minFebruary 24, 2026

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