# Aerospace and defence office space in Brussels

> Aerospace and defence occupiers in Brussels typically cluster in Centre-Ville (Brussels-Central), plan ~210 sqft per seat at high-end fit-out ($135–200/sqft), and pay around 32 EUR/sqft ($39 USD) on Class A.

**Canonical URL:** https://classa.info/cities/brussels/industries/aerospace-defence
**Page type:** city-industry
**Last updated:** 2026-04-15T00:00:00.000Z
**License:** CC BY 4.0 with attribution to Class A Atlas (https://classa.info).

## TL;DR
- Preferred submarket: Centre-Ville (Brussels-Central).
- Typical fit-out spec: High-end ($135–200/sqft).
- Plan ~210 sqft per seat for headcount sizing.
- Class A rent context: 32 EUR/sqft ($39 USD).
- Typical lease: 9 years with 8 months rent-free.
- Talent depth in Brussels: 84/100.

## Key facts
- **city**: Brussels
- **industry**: Aerospace and defence
- **naics**: 3364, 5415
- **preferredSubmarket**: Centre-Ville (Brussels-Central)
- **preferredFitoutSpec**: High-end
- **fitoutBand**: $135–200/sqft
- **sqftPerSeat**: 210
- **classARentLocal**: 32 EUR/sqft/yr
- **classARentUsd**: $39/sqft/yr
- **vacancyPct**: 8.2%
- **typicalLeaseYears**: 9
- **typicalRentFreeMonths**: 8
- **talentIndex**: 84
- **corporateTaxPct**: 25%

## FAQ
### Where do aerospace and defence occupiers lease office space in Brussels?
Most cluster in Centre-Ville (Brussels-Central). Rent runs ~32 EUR/sqft ($39 USD) for trophy and prime stock.

### What fit-out spec do aerospace and defence occupiers run in Brussels?
Typically high-end at $135–200/sqft.

### How much office space per seat should a aerospace and defence occupier plan in Brussels?
Plan ~210 sqft per seat blended. A 100-person team typically takes 21,000 sqft.

### What NAICS codes describe the aerospace and defence vertical?
Representative NAICS 2022 codes: 3364, 5415.

### What is the talent index in Brussels?
84/100. Use the city profile for full detail.

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Citation: Source: Class A Atlas (https://classa.info/cities/brussels/industries/aerospace-defence), updated 2026-04-15T00:00:00.000Z.