IoT Development Company

Airfi Networks

Platform that lets device makers launch cellular-connected products across mobile networks, handling billing and support

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TrustList summary

Airfi Networks is a London-headquartered company behind Catalyst IoT, a platform for cellular-connected devices. It was started by three people from the telecoms, startup and consumer electronics industries.

Services

Catalyst IoT platform: lets manufacturers sell connected devices worldwide on several mobile networks.
Customer operations: billing, account management, retention, customer service and technical support handled for the customer.
Device management tools: software for managing very large numbers of devices.
End-user self-service: tools so owners of devices can support themselves.

Clients

Device manufacturers who want to focus on the product while Airfi manages the cellular side.

Key facts

Based in: London, UK
Other offices: San Francisco and Atlanta
Technology: built on .NET and hosted in Microsoft Azure

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Airfi Networks rankings

Airfi Networks is ranked on 1 TrustList ranking at #41.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Airfi Networks has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Iot development company · 1 ranking

#41of 81
Css3
It is one of 30 here listing IoT and one of 46 here listing .NET.
Of the top 58 here, 57 also cover mobile app development and 54 also cover iOS app.
Behind VeriSolutions, ahead of Dominate SmartSite.

As of 2026-11-15. Organic ranks only; sponsored placements are never ranks. How TrustList ranks