What Is an Intermediation Service Activity in ISIC Rev. 5?

In ISIC Rev. 5, published by the UN Statistics Division, an intermediation service activity brings two parties together so a transaction can happen, while the intermediary does not itself provide the service being bought. The intermediary typically arranges, facilitates, or brokers the deal and earns a fee or commission for that arranging work. That distinction matters because the same market can contain both the provider of a service and a separate business that only helps buyers find that provider.

What work makes a business an intermediary rather than a provider?

Picture two businesses in the same market. One delivers the service the customer wants: a room for the night, a ride across town, an hour of care at home. The other never delivers that service at all. Instead it finds the provider, presents options, takes a booking, and steps aside while the provider does the work. That second business is the intermediary, and its product is the connection itself. The customer may experience one smooth transaction, one payment screen, and one confirmation message, but behind that smoothness sit two different jobs, done by two different workforces, for two different kinds of payment.

How does payment point to arranging rather than supplying?

Payment usually follows the work. An intermediary is typically paid a fee or commission for the match: a booking fee from the customer, a commission from the provider when a deal completes, or a subscription for access to a marketplace. The provider, by contrast, is paid for the service itself: the night, the journey, the hour of care. That contrast is useful evidence, though it is never decisive alone. A provider can also charge a booking fee, and an intermediary can charge in unusual ways, so payment should be read together with daily tasks and control over delivery, not as a shortcut that replaces them.

Ownership and risk follow a similar pattern. An intermediary does not normally own the hotel, the vehicle, or the care equipment, and it does not employ the people who deliver the underlying service. It may own a platform, a brand, and a customer list, and those assets support arranging work. The provider owns or controls the delivery assets and bears the delivery risk: if the room is not ready or the carer does not arrive, the provider is the business that must put it right, even if the intermediary helps with communication.

Why did Rev. 5 give arranging work its own recognition?

Before Rev. 5, arranging work was often folded into the statistics of the service it arranged, so a booking platform could disappear inside accommodation figures, or a matching service inside care figures. That folding hid something real: arranging had grown into a distinct business model, with its own firms, jobs, and revenues, across transport, accommodation, professional services, and care. Giving it separate recognition lets statistics show that growth, compare it across countries, and track how much of an economy’s work is matching rather than delivering.

Does the channel change whether work counts as arranging?

No. An intermediary may run a website, an app, a telephone line, a high street office, or all of them at once. The channel is how customers reach the arranging service, not what the arranging service is. A telephone broker and an app based marketplace can both be intermediaries if their work is matching and arranging, and a provider that takes direct bookings through its own website does not become an intermediary merely by using a website. Focusing on channel is one of the quickest ways to misdescribe a business, because the same channel serves providers, intermediaries, and mixed businesses alike.

What does a home care matching example clarify?

Take a website that matches a household with a home care provider, takes a booking fee, and leaves care itself to the provider. The household meets both businesses through one transaction, and may even pay through one screen, yet the matching business never sends a carer into the home, never supervises care visits, and never decides a care plan. The provider does all of that. Expanding that example shows why the distinction matters for counting: if matching work were folded into care work, statistics would overstate care delivery and hide the matching sector entirely, making it impossible to see how households actually find care.

Readers who want to check a heading should start with a plain description of the work, then compare it with the full UNSD description, noting the revision, and then look at national guidance for local application. For a formal entry, the national statistical institute or business register that holds the record is the final check.

That final check is also the limit of this guide. It explains statistical classification for intermediation in general terms only, and it does not fix any reader’s own code, decide a principal activity, or settle a registration, all of which belong with the national statistical institute or business register that holds the record.