Our IoT-solution: IoT Easy Connect

With IoT Easy Connect, T-Mobile Enterprise sets the new standard in IoT connectivity.



Fixed + Mobile


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CHIEFS and T-Mobile

Together with A-brands CHIEFS of IT wants to be as diverse as possible towards its clients, so as not to be limited in its choice. One of the A-brands with which Chiefs of IT has expanded her portfolio is T-Mobile. Thanks to our partnership with T-Mobile, our customers can count on a high level of service and personal advice.

A Business Partner of T-Mobile can help you as a customer with your personal T-Mobile questions, because we, as a Business Partner, are your personal point of contact and try to provide you with the optimal service to all T-Mobile related areas. This ensures unambiguous communications .

Mobiele telefonie

Chiefs of IT and T-Mobile deliver customized telecom solutions.

Whether it’s about SIM cards for your employees, replacing your switchboard or setting up a Cloud solution. We think along with you about a fast and efficient solution that perfectly fits the needs of your company.

Vast internet

With Business Fixed Internet you can always securely and lightning-fast internet within your company.

With Business Fixed Internet you can upload and download up to 1 Gbit/s. For the fastest internet you can use our nationwide fiber optic network..

Vast bellen

Making business calls via your own telephone exchange? We have the right subscription for you.

Our subscriptions are easy to tailor to your needs. Whether you want to use ISDN30 or VoIP Connect, we have the right solution for your business.

Veilig bedrijfsnetwerk

It is crucial that your company’s data does not end up in the wrong hands.

That is why it is important that your employees work on a secure company network. With a private IP-VPN or Ethernet network, all your company locations work together safely and cost-efficiently.

Vast mobiel integratie

With our Fixed Mobile Integration you can move your switchboard to the cloud, using Voice over IP.

This has many advantages. Because you no longer need a physical switchboard, you are not only more flexible but also much cheaper.

Internet of Things

With T-Mobile your company is always and everywhere accessible.

We make digitization easier for you and your company. Via the best tested mobile network in the Netherlands. Thanks to IoT from T-Mobile, data communication between devices becomes easier. With the IoT solutions from T-Mobile you don’t have to worry about your IoT connectivity.

Therefore T-Mobile

Fastest network

The fastest mobile network of Holland

Flexible subscriptions

Business Month, 1 year old and 2 year old Sim -Only subscriptions

Unlimited online in Holland

Online anywhere, anytime, anywheret

Why internet or Things from T-Mobile?

All inclusive

All relevant IoT functions


Order activated SIM cards online

Always online

IoT on the best tested network in the Netherlands/p>

Low all-in price

One time for 5 years, all inclusive

General information

-|-  Chiefs of IT B.V.

-|-  Opening hours: Monday to Friday 09:00-18:00.


Are you interested? Then please contact us.

Our address

Tupolevlaan 41-63, 1119 NW Schiphol-Rijk

E-Mail us


Call us

020 261 41 88

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