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Administration & Office Posted: 17 Apr 2026 Updated: 6 Jun 2026

Administrative Assistant

Rue Royale - Koningsstraat 153 · Watermael-Boitsfort, 1170 Hours: 38h/week

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Pay provided by source

€3,500 – €4,500 /month White collar
01

About the Job

As a trilingual Administrative Assistant, you are the seamless link between teams, clients and leaders — elevating communication, efficiency and collaboration across every

Document & Information Management

Create, format and refine documents and timesheets with accuracy and attention to detail.

Update and maintain the contact database to ensure flawless information flow.

Edit and manage office floorplans when needed.

 

Meetings & Events Coordination

Organize meetings and conference calls, ensuring smooth logistics from start to finish.

Provide support for both internal and external events, contributing to their seamless execution.

Reception Support

Act as backup for reception:

Second floor: during lunch breaks, holidays and receptionist absences.

First floor: during client meetings.

02

Your Profile

You’re a sharp, fast-moving administrative powerhouse who keeps everything — and everyone — on track. Fully fluent in English, French and Dutch, you switch between languages with ease, making communication smooth and effortless across the entire organization.

You love bringing order to chaos: calendars run better, documents look sharper, and operations flow smoother because you’re behind them. Detail-driven but always thinking two steps ahead, you anticipate needs before they appear and handle challenges with confidence and positivity.

People count on you because you deliver — with efficiency, professionalism and a smile.

You’re proactive, reliable and naturally service-minded, making you the go-to person for both colleagues and clients. In short: you’re the kind of assistant who makes the whole office work better.

Education

Bachelor Professional

Experience

Mid Career

Source skills

Administratief Bediende m/v/x
03

What We Offer

A competitive salary that truly recognizes your talent

Because great work deserves great rewards.

 A powerful package of extra-legal benefits

From flexibility to financial perks — everything you need to feel supported, motivated and valued.

 A cutting-edge, innovative work environment

Join a place where ideas move fast, collaboration thrives and you can grow, evolve and make an impact every single day.

Salary : from 3500 - 4200€BRut/month

04

About the Company

An leading independent law firm based in Brussels and London is searching for an administrative assistant.

Company details provided by the hiring organization

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What is already known from the source?

Known from the source: location Watermael-Boitsfort (1170), format White collar, pay €3,500 – €4,500 /month and source partner_feed. Not provided by the source: named employer. puntWork shows these source fields without artificially filling gaps.

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