Accounting

Finance & Office Manager | Brussels

Our client is an international NGO with a powerful mission. They are looking for a versatile Finance & Office Manager to join their Brussels team.

Why apply?

Join a purpose-driven non-profit organisation active in environmental protection and sustainability, with offices across Europe. Based in Brussels (Schuman), the Belgian team of 45 people is part of a wider international structure. You’ll take ownership of local finance operations while contributing to meaningful global initiatives.

Your duties and responsibilities?

Finance (±70%)

Ensure accurate bookkeeping under BE GAAP and follow up with the external accountant
Support with budgeting, donor allocations, salary bookings, and invoicing
Produce monthly reports (P&L, balance sheet, variance analysis) for HQ and assist with audit preparation
Help the CFO with budget consolidation and financial planning
Monitor timesheets and financial data via Odoo (migration planned)

Office Management (±30%)

Manage office supplies, relationships with suppliers, and general admin
Support HR with onboarding and compliance of internal procedures
Liaise with the communication team and external agencies on practical matters

Ideal profile?

Experience: Minimum 3–5 years in Belgian accounting (BE GAAP); NGO or project-based structure is a plus
Languages: Fluent in French & English (or Dutch & English – French preferred)
Qualifications: Bachelor’s in finance/accounting; knowledge of Odoo is a strong asset

The offer

Contract: Permanent (CDI), full-time, hybrid working (up to 3 days homeworking/week)

Location: Brussels (Schuman), easily accessible by public transport

Salary range: Negotiable depending on experience

Benefits: