4th Office

At 4th Office, we believe that the time and energy you spend on managing your email can be used for something far more fulfilling. It’s our aim to tackle the universal problem of inbox overload and make life that little bit sweeter. That’s why we are reinventing email communication by providing a new kind of Intelligent Inbox managed by Scarlett an AI Email Assistant. Scarlett keeps you focussed by organising email around important people, teams, and tasks. This reduces unwanted distractions, increases productivity and leads to a healthier relationship with email.
Company Growth (employees)
London, GB
Size (employees)
38 (est)+19%
4th Office was founded in 2008 and is headquartered in London, GB

4th Office Office Locations

4th Office has an office in London
London, GB (HQ)
Ledbury Mews N

4th Office Metrics

Summary Metrics

Founding Date


4th Office Financial Metrics

Revenue (2015)

£47.8 k

Revenue growth (2014-15), %

4th Office's revenue was reported to be £47.8 k in FY, 2015 which is a 17.3% increase from the previous period.
FY, 2013FY, 2014FY, 2015


£6.5 k£40.7 k£47.8 k

Revenue growth, %


4th Office Online Presence

4th Office Company Life

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