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The Next Phase of Flex Aggregators: AI Is Not the Same as Advice

10 September 2026

The Next Phase of Flex Aggregators: AI Is Not the Same as Advice

For years, the flexible workspace market has been dominated by aggregators.

The proposition is simple:

Tell us where you want to be, how many people you have and what you want to spend - and we'll show you lots of offices.

The problem?

Lots of options isn't necessarily a better search experience.

In fact, for many occupiers, it can create another problem: decision fatigue.

Search for a 20-person office in Leeds, for example, and you can quickly end up looking at dozens of options across serviced offices, coworking spaces, managed offices and traditional commercial buildings.

Different providers. Different pricing structures. Different contract terms. Different inclusions.

And very little intelligence about which ones are actually right for you.

The aggregator 1.0 model

The first generation of flex aggregators essentially digitised the property listing. They brought supply together in one place and made it easier to search. That was valuable. But the model remained fundamentally listing-led.

The occupier was still doing most of the work:

  • Defining their requirements

  • Searching the market

  • Comparing buildings

  • Understanding pricing

  • Working out what is included

  • Contacting providers

  • Arranging viewings

  • Comparing proposals

  • Negotiating terms

  • Making the final decision

The aggregator made the search easier. It didn't necessarily make the decision easier.

Now comes AI

AI can reduce the number of options. It doesn't necessarily reduce the amount of work.

If an occupier is presented with 8 supposedly relevant options rather than 80, they still need to understand those eight options.

They still need to establish:

  • Is the price genuinely comparable?

  • What is included?

  • How flexible is the agreement?

  • What happens if we grow?

  • What happens if we contract?

  • Is the location right for our staff?

  • How good is the building?

  • What is the provider actually like?

  • Is there a better option that isn't being presented?

  • What should we negotiate?

  • Which option represents the best overall value?

That's where the role of the broker becomes interesting.

The broker isn't a search engine

A good flex broker doesn't simply find offices. They interpret the requirement. They understand that a 25-person company isn't necessarily looking for "25 desks".

They might actually be looking for:

20 permanent workstations, four meeting spaces, a boardroom, somewhere for confidential calls, the ability to add another 10 people within six months, a strong client-facing environment and a monthly budget that can't increase by more than 10%.

That's a very different brief. And it requires more than matching keywords. It requires judgement.

The broker adds intelligence between supply and demand

This is where we think the next phase of flex search will ultimately go.

Not:

Occupier → search engine → provider

But:

Occupier → intelligent adviser → curated market → provider

The broker sits between the two sides. They can look at the entire requirement and decide which options genuinely deserve consideration.

They can challenge the occupier: "Do you really need to be in that location?"

They can challenge the provider: "Is that really your best price?"

They can identify an alternative: "You asked for a serviced office, but a managed solution may actually give you a better result."

And they can explain the things that don't appear neatly in a listing.

That's difficult for an algorithm because the best solution isn't always the most obvious match.

AI should make brokers better - not replace them

This is perhaps the most interesting development. We don't think the future is AI versus brokers. We think it is AI-enabled brokers versus traditional brokers.

Technology can do the heavy lifting:

  • Search hundreds of options

  • Match requirements

  • Identify potential availability

  • Standardise information

  • Compare pricing

  • Produce shortlists

  • Arrange viewings

  • Manage enquiries

  • Track proposals

  • Analyse the market

But the broker can concentrate on the high-value work:

Understanding. Challenging. Advising. Negotiating.

That's where the real time saving happens.

The ultimate test isn't "How many spaces can you find?"

It is:

"How quickly can you get an occupier to make the right decision?"

That's a very different metric. An aggregator might find you 50 offices. An AI platform might reduce that to 10. A good broker might say:

"I've looked at the market. These are the three you should actually see - and here's why."

And then help you secure the best deal. That is a fundamentally different proposition.

The next phase of flex aggregators will undoubtedly be more intelligent. But the biggest opportunity isn't simply using AI to find more relevant space.

It's using technology to remove the search burden while putting better human intelligence into the decision.

Because occupiers don't really want to search for offices. They want to choose the right one. And there's a big difference.

The future of flex isn't more choice.

It's better decisions.

And that's where brokers still have a very important role to play.