Founded by current CEO John Burns in 1984, Derwent specialises in prime office space in London’s City and West End. Strong demand from the Middle East and Asia has insulated it from property markets woes so far, as has its strategic focus on fashionable locations like Soho, Covent Garden, Old Street and Mayfair.
Whatever you think of their taskmaster, 40,000 minicab drivers could soon be out of work.
Gemma Young's Settled is one of a growing crop of upstarts that want to make it easier (and not to mention cheaper) to sell your home.
But will that make it drag its heels over gig workers' rights?
New forms of work create big challenges for companies looking after their workers' wellbeing.
Stumped? Clock ticking? Read on.
UPDATE: The chief executive of Britain's biggest power station is about to step down.