One-off
Offsite and Planning Session Support
Director · Chief of Staff
Industrial manufacturer · 5,000+ employees
€153–€185 / hour
About €1,010–€2,350 in total
- about 10 h in total
- Hybrid · Brussels
- Starts within 7 days
- Top 25% for the role
Belgium · Updated November 4, 2026
Part-time Chief of Staff jobs in Belgium
4 open Chief of Staff tasks are listed for Belgium, from €110 to €185 an hour. The typical rate for a senior Chief of Staff here is €145 an hour, built from a market median wage of €69.47. At five hours a week that is about €3,140 a month.
€145/hrtypical rate, senior level
€69.47/hrmarket median wage
€110–€185range of open task rates
4open tasks tied to Belgium or remote in Belgium
Open Chief of Staff tasks in Belgium
Remote tasks and tasks tied to a city in Belgium.
Regular
Executive Decision Log (Notion)
Manager · Chief of Staff
Technology consulting firm for family businesses · 5,000+ employees
€110–€131 / hour
About €1,570 a month at 3 h a week
- 2–4 h a week
- Remote · Belgium
- Starts within 7 days
- Top 25% for the role
- Shortlisting
Bundle
Special Projects for the CEO
Manager · Chief of Staff
Technology consulting firm for family businesses · 5,000+ employees
€121–€138 / hour
About €1,300–€3,900 a month
- 10–30 h a month
- On-site · Gent
- Starts within 2 weeks
- Top 25% for the role
- Shortlisting
- English and French
Regular
Board and Investor Update Preparation
Director · Chief of Staff
Electric-vehicle maker in fleet services · 51–200 employees
€139–€165 / hour
About €990 a month at 2 h a week
- 1–2 h a week
- Hybrid · Gent
- Starts within 7 days
- Top 25% for the role
- 10 interested
What Chief of Staff pays in Belgium
Employee wage percentiles for the role. Contractors on Deftridge earn more than the median because they carry their own costs.
| Percentile | Per hour | 5 h a week, per month | Full time, per year |
|---|---|---|---|
| 10th | €27.58 | €600 | €57,400 |
| 25th | €41.42 | €900 | €86,200 |
| Median | €69.47 | €1,510 | €144,500 |
| 75th | €90.12 | €1,950 | €187,400 |
| 90th | €115.00 | €2,490 | €239,200 |
Source: Eurostat, 2022; aged to October 2026 with a wage index and calibrated on posted pay. Method.
Deftridge rate by level
| Level | Per hour | Per month at 5 h/week |
|---|---|---|
| Manager | €120 | €2,600 |
| Director | €145 | €3,140 |
About this role
Runs the leadership cadence: agendas, notes, decisions and follow-through. Usual tools: Notion, Google Workspace, Slack, Asana.
Working on the side in Belgium
What to check before you take a task next to a full-time job. Orientation only; none of it is legal or tax advice.
Before you start
- Read the outside-work and conflict-of-interest clauses in your employment contract.
- Check for a non-compete or a duty to disclose side income to your employer.
- As a contractor you are usually responsible for your own income tax and social contributions; a local accountant can size the amounts.
Your recruiter walks through these points with you before you accept a task. Read the guides
Chief of Staff rates nearby
Other Operations & Assistance roles in Belgium
Part-Time Executive Assistant€32/hr typical · 3 tasksFractional COO€180/hr typical · 3 tasksProject Manager€75/hr typical · 23 tasksRevOps Manager€55/hr typical · 7 tasksCRM Administrator€55/hr typical · 1 taskProcess Documentation Specialist€45/hr typical · 3 tasksFractional Customer Success Manager€45/hr typical · 4 tasksProcurement & Vendor Manager€50/hr typical · 8 tasks
Questions about pay, fees and privacy
The same rules apply to every task, so they live on two pages: Pricing explains the 15% fee, prepayment and when you are paid; How it works covers matching, what a company sees and side work next to a job.