Office sharing is a concept that allows companies who own or manage an office, that have redundant office space to share or rent the workstations or self-contained units to smaller companies looking for flexible workspace. This creates revenue for the company that runs the office, and provides a cheap, flexible alternative for companies looking for an office outside of their home. The main benefit of sharing an office is that it provides a more dynamic environment for both companies involved and access to new markets.

However, sharing office space does come with some problems of its own:

The arrangement can be particularly sensitive in the case of attorneys and MDs - in such cases, a legally-binding Office Sharing Agreement should be carefully considered and redacted.

Office Sharing is similar to Coworking, though coworking spaces tend to include more tenants, a broader range of amenities and a stronger emphasis on community and networking.