Archived product
Proximus Business Flex + Tel + Mobile M is no longer available for new customers. If you are still using this product, we've made it super easy for you to find alternatives for Proximus Business Flex + Tel + Mobile M, both from Proximus itself and from its competitors. The information on this page has not been maintained or updated since june 2026. This page is purely for comparison with more current offers and as a historical reference overview.
Evert E. — Telecom consultant
In this review, we explain in clear language where Proximus scores strongly and what points of interest you should take into account before choosing this all-in-one pack Proximus Business Flex + Tel + Mobile M.
| Last update | June 2026 |
| Broadband | |
| Download | 100 Mbps |
| Upload | 30 Mbps |
| Volume | Unlimited |
| Connection | VDSL |
| IP address | Dynamic IP address |
| Phone plan | |
| Number of SIM cards | 1 SIM card |
| Data | 85 GBUse in BE and EU |
| Data outside bundle | €1 /MB |
| Calls | Unlimited |
| Calling outside the bundle | €2.50 /min |
| Texts | Unlimited |
| SMS outside the bundle | Free |
| 4G/5G network | Proximus 4G & 5G |
| 5G speed | 200 Mbps |
| Landline | |
| Call bundle | Free national calls |
| Fixed telephony details | Free calling to landlines |
| Monthly fee | €89 /mo |
| Activation | Free |
| Installation | €65.29 one-off |
| Contract duration | Indefinite |
| Notice period | Indefinite |
| Available in | Belgium |
| Target audience | Business |
Proximus is a Belgian telecom operator offering internet, mobile phone, digital TV and fixed telephone services. Individuals and families can choose standalone subscriptions or telecom packs that combine several services. Proximus stands out through its broad range of offers, its own fixed and mobile networks, and its focus on digital self-service through the website and the MyProximus app. This makes Proximus suitable for people who want to manage home and mobile telecom services with a single provider.
Forewarned is forearmed. Proximus Business Flex + Tel + Mobile M serves as the benchmark product in this comparison. In which areas does Proximus Business Flex + Tel + Mobile M outperform other all-in-one packs, and in which not so much?
Telenet Combo Pro: Standard Pro Internet + landline + Mobile Unlimited
Promotion
Orange Love Duo Pro: Livebox Up internet + Mobile Medium + My Comfort Service option + Landline option
Promotion
Orange Love Duo Pro: Livebox Giga internet + Mobile Medium + My Comfort Service option + Landline option
Promotion
Proximus Business Flex+ : business internet Giga Fiber + landline + mobile Maxi
Proximus Business Flex+ : business internet Giga Fiber + landline + Intense mobile plan
Proximus Business Flex+: Mega Fiber business internet + landline + Premium mobile
Every promotion has an end date. That’s why we keep a historical record of expired discounts and promotions on Proximus Business Flex + Tel + Mobile M. This gives you a better understanding of how prices, discounts and promotions have changed over time.
National promo: 6 months' discount on Business Flex+ Go
6 months discount on Business Flex+ Go
6 months discount on Business Flex+ Go
6 months discount on Business Flex
3 months discount on Business Flex
Webpromo: 6 months discount on Business Flex
2 months discount on your Bizz Flex pack
Installation & Activation for free
We go back up to 2 years
We have limited this overview to promotions from the past two years. Are you looking for information on older promotions? Contact us, and we will do our best to dive deep into our archives of the past 10 years. This information is purely for comparison with more current offers and as a historical reference overview. No rights can be derived from this.
Evert E. — Telecom consultant
