Do I really get one device with two numbers?

Yes. Via an app on your phone you choose before each call whether you want to call from your fixed business number or your private number. Incoming calls clearly indicate which number is being called.

Does this work on both iPhone and Android?

Yes. We support all modern iPhones (from iPhone XS) and Android devices (from Android 10). Dual-SIM devices can physically separate business and personal; eSIM-only devices use one digital SIM with a dual-profile app.

Can I keep my existing landline or mobile number?

Yes. We port existing landline and mobile numbers free of charge when switching. The transfer usually takes 1 to 5 working days — you remain reachable throughout.

How much data is included?

Standard 20 GB on 4G/5G, with EU roaming included. Heavy users (lots of video calling, hotspot) can upgrade to unlimited for €7.50/mo extra.

What if I need a temporary extra SIM for a new employee?

Order via the portal or an email. Additional SIMs cost €10 per month and can be cancelled each month — handy for interns, freelancers or seasonal work.

Does your network have national coverage?

Yes. We deliver on the Odido network (formerly T-Mobile) — one of three national 4G/5G networks in the Netherlands, with over 95% population coverage and excellent coverage on business parks.

Landline number on mobile

For freelancers and SME staff who don't want to carry two phones — or who don't want their personal number on business cards. Customers call your fixed business number; you get it on your own mobile. From €20 per month per SIM, including unlimited calling and EU roaming.

See what it costs Book consultation

2000+

Cloud workspaces

6000+

Microsoft 365 accounts

20+

Years of experience

ISO 27001

certified

NEN 7510

healthcare information security

Microsoft

Solutions Partner

FD Gazelle

2022 / 2024 / 2025

Landline Number on Mobile

What is fixed-mobile telephony?

Fixed-mobile telephony means your business landline number also works on your mobile phone. When clients call your office number, your mobile rings too. When you call out from your mobile, the recipient sees your business number. As an entrepreneur you gain flexibility and convenience. Handle customer enquiries on the go, never miss an important call.

First SIM from €20/mo, additional SIMs €10/mo

Cancel monthly, no contract lock-in

Live within 5 working days on your new business number

Combine with isaBEL or Teams for larger teams

How it works

We provide a SIM card that links your fixed business number to your mobile phone: • Incoming calls — Your office number rings on your mobile simultaneously • Outgoing calls — Recipients see your business number, not your private mobile • Multiple devices — One number on desk phone, laptop and mobile • Forwarding rules — Configure when and where calls are routed • Voicemail — Professional voicemail when unavailable

One Number

Your business number on desk phone and mobile.

Professional Image

Outgoing calls show your business number.

Flexible

Configure forwarding rules to suit your schedule.

No Contracts

Cancel monthly, no long-term commitment.

Pricing

Simple, transparent pricing: • First SIM card: €20 per month • Additional SIM cards: €10 per month each • No installation costs • No long-term contracts — cancel monthly • Combine with Microsoft Teams telephony or isaBEL for advanced features (menus, queues, transfers) — see all options on business telephony Keep your existing business numbers — we handle the porting.

Getting started

Setting up fixed-mobile telephony is quick: 1. Contact us to discuss your needs 2. We port your business numbers if needed 3. Receive your SIM cards within days 4. We configure forwarding rules and voicemail 5. Start using your business number on mobile Call 085 013 4500 or request a quote.

Pricing

What does it cost?

First business SIM with landline number on mobile. Each additional SIM only €10/mo. Cancel monthly.

Landline Number on Mobile

from€20per month per SIM

Fixed business number of choice
Unlimited calling in NL
Unlimited SMS
20 GB 4G/5G data
EU roaming included
24/7 outage support

Request a quote or have us call you

Contact

Arrange it the way you prefer

Prefer a quote with numbers first, a direct conversation, or to get started right away? Pick the route that suits you — no strings attached.

085 013 4500 Prefer WhatsApp? Send us a message

We'll call you back

An experienced IT specialist on the line within 1 working day — often the same day.

Customer stories

What our customers

We've trusted Virtual Computing with our IT for over 18 years. From a handful of workstations we've grown to 250+ users spread across Europe. Online Workplace, Microsoft 365, Windows 365 — it scales effortlessly. Fantastic service and excellent knowledge.

Matija Jolic

Aushi BV — 250 workspaces across Europe

01/04

Good to know

Frequently asked questions

Ready to get started?

Book a free consultation about the best ICT solution for your organisation.

Book consultation Request a quote

or have us call you 085 013 4500