An employee makes notes while making a call from a telephone capsule at the Aegon headquarters building.

An employee at work in his office at the Aegon headquarters.

An employee makes a phone call from his office in the Aegon headquarters.

Staff socialise over coffee in a breakout area at Aegon's headquarters.

Employees are smoking cigarettes in a smoker's sealed zone in the World Trade Center in Zuidas.

People walking in the rain in the Gustav Mahlerplein financial district in Amsterdam South.

An employee sits in a privacy capsule making a telephone call at the headquarters of KPMG at Brussels International Airport.

A montage of contemporary office design in the finance sector.

A meeting space at the headquarters of Belfius bank.

A meeting in a privacy unit at the headquarters of Belfius bank.

A room set-up for an agility training session at the headquarters of Baloise Insurances.

Agility training at the headquarters of Baloise Insurances.

An employee wearing a Christmas hat at the headquarters of Argenta bank.

An employee at work in his office at the headquarters of Rabobank, with a canvas depicting the Matterhorn in Switzerland in the background.

An employee working out in a suit during his lunch break at the headquarters of PricewaterhouseCoopers (PwC).