About UOS

Founded in 1979, Ultimate Office Solutions is a Sydney based boutique serviced office provider with four locations within the Sydney CBD and Edgecliff that offers 5 star service and facilities in the provision of serviced and virtual offices plus meeting and conference room hire, all at competitive rates.

UOS offers boutique serviced offices, specializing in providing high quality services, going above and beyond customer expectations. 

The team at UOS strives to continually provide a tailored solution to suit each client’s individual office needs. UOS look after their client’s secretarial assistance, office administration, furniture and office set up. They take care of this side of the clients business so that they can then focus on the most important part, running and growing their business.

Brian Challen the Director and Principal of UOS has had an extensive career in the property markets both in England and Australia since 1966 and is highly regarded for his expertise and ethical business dealings.

Our clients are businesses who require offices, real or virtual, where they are able to retain the individuality of their company without incurring high capital costs.

UOS also has affiliates in Brisbane and Melbourne in Australia and a wider network through Asia, United States and Europe, giving clients national and global access to offices and business support.