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Our guides to flexible office and workspace providers in Portsmouth
At The Office Providers, we offer access to all flexible workspace options in Portsmouth from a wide range of providers, operators, and brands, allowing you to search and compare workspaces that best suit your needs.
We act as an aggregator of office spaces, filtering and condensing the marketplace to show you options that perfectly match your requirements.
Many office space landlords that traditionally provide leased office space to rent now provide non-leased workspace options, so, in these cases, they are also classed as office providers.
Discover more about Portsmouth flex space companies by reading our guides.
Below are our guides to flexible workspace providers and operators in Portsmouth and Havant. These providers offer private serviced office space, managed offices, coworking spaces, and other flex space options.
Our guides to flexible office and workspace providers in Portsmouth
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Many landlords that would traditionally provide conventionally leased office spaces to rent in Portsmouth are now also offering non-leased workspace options.
Tenants looking to sublet excess office space or assign leases can often provide short-term rental options in Portsmouth.
We also provide access to these flexible leasing options and other off-market opportunities.
Portsmouth is in Hampshire, and most of the city is on Portsea Island in the Solent. This makes Portsmouth the only city in England that is not located primarily on the mainland.
The city is approximately 20 miles southeast of Southampton, 50 miles west of Brighton and 75 miles southwest of the UK capital.
Portsmouth is the most densely populated city in the UK, with an approximate population of 208,000. It forms part of the South Hampshire urban area, including Eastleigh, Fareham, Gosport, Havant, and Southampton.
Portsmouth has been a significant Royal Navy dockyard and base for centuries. At the height of the British Empire, it was the most heavily fortified city in the world and was considered ‘the world’s greatest naval port’.
During the Second World War, the city was a pivotal embarkation point for the D-Day landings and has held key roles in several other British naval activities.
Today, the HMNB Portsmouth Royal Navy base, nicknamed Pompey, is home to two-thirds of the UK’s surface fleet. Ten per cent of Portsmouth’s workforce is employed at the dockyard, making defence Portsmouth’s most significant industry. The headquarters of BAE Systems Surface Ships is also in the city.
Transport is another key sector for the city, and Portsmouth International Port is a commercial cruise ship and ferry port for international destinations. The port is the second busiest in the United Kingdom after Dover, handling around three million passengers annually.
The University of Portsmouth is also a major employer, and IBM’s UK headquarters offices are located in Portsmouth. Zurich Financial Services also had its UK headquarters in Portsmouth for several years.
In 2023, Portsmouth was named the UK’s fourth fastest-growing city economy, with a growth rate of 10.2 per cent. In 2025, Portsmouth City Council announced that over £2 billion would be invested in or committed to its infrastructure, amenities, and new commercial developments.
For these reasons, Portsmouth offers a wide range of accommodation options for businesses seeking traditionally leased office space as well as those seeking flexible, ready-to-go office space solutions.
The volume of searches for turnkey offices in Portsmouth has grown significantly in recent years.
These provide plug-and-go solutions and are also known as plug-and-play office spaces.
The providers of these spaces manage the commercial property and facilities, including utilities, broadband, cleaning, reception and security staffing, telephones, and more.
The all-inclusive monthly licence fee also covers buildings insurance, service charges (covering the management of common areas, lift maintenance, and so forth), furniture, business rates (in most cases), the use of printers, kitchen facilities, and various other elements that vary from property to property and provider to provider.
Because these are ready-to-go offices, they are also easily adaptable. A business centre will have a range of office suites for incoming companies. However, a company can quickly move to another suite if it finds its current office arrangement too large or too small.
Office providers can provide fully adaptable workspaces that can be altered by moving partitions and delivering a brand-new office room.
Many providers can also provide offices with storage solutions, meaning that a company can rent less office space than it would need to in a conventional leased arrangement.
There is a wide range of options available on the market, and many are off the market, too — from landlords that would typically only provide leased office spaces for rent but are now offering non-leased offices.
Seeing the whole market can be tricky – this is where we help.
We provide access to the whole flexible workspace market in Portsmouth.
We won’t inundate you with options, though — we will present you with a handpicked selection that perfectly matches your unique requirements.
We can arrange viewings and help you negotiate the best office space deal on your terms.
RICS regulates us, so we are independent and impartial. As we are paid a fee by the office provider (when the perfect solution is found), our occupier services are always completely FREE.
So, let us help you find the best office space in Portsmouth for you and your team.
The Office Providers – Adding Transparency to the Flexible Office Space Market ™