Jmdi Jacek Maleszko
- 11 municipalities
- fibre and cable
- based in Warszawa
- operator since 2005
Updated: October 2026
Jmdi Jacek Maleszko is a fibre and cable provider based in Warszawa, registered as a telecom operator in 2005. It operates in 11 municipalities, mainly in podlaskie voivodeship, including Nowy Dwór Mazowiecki, Wysokie Mazowieckie and Brańsk. Whether Jmdi Jacek Maleszko reaches your building is confirmed by the company itself.
Personal data processing, including address, is used solely to check service availability and match offers.
We do not compare Jmdi Jacek Maleszko offers. After you enter your address we will show Netia, Orange, Play, Plus and T-Mobile offers available in your building.
Where Jmdi Jacek Maleszko operates
Municipalities where Jmdi Jacek Maleszko sells internet, based on public registers.
6 in podlaskie and 5 in mazowieckie
Cities
Municipalities by county
Podlaskie · 6 municipalities
bielski county · 5 municipalities
- Bielsk Podlaski: Grabowiec, Hołody, Stryki, Łubin Rudołty, Brześcianka, Łubin Kościelny
- Brańsk (town)
- Brańsk
- Orla: Orla, Koszele
- Wyszki: Pulsze, Malesze, Bujnowo, Filipy, Wyszki, Wólka Pietkowska, Samułki Duże, Łapcie, Falki, Godzieby, Samułki Małe, Warpechy Stare and 17 more
wysokomazowiecki county · 1 municipality
Mazowieckie · 5 municipalities
nowodworski county · 3 municipalities
- Nasielsk
- Nowy Dwór Mazowiecki (town)
- Pomiechówek: Pomiechówek
In rural municipalities we also list localities where the company had its own network in 2021.
Technologies and company details
- Registered name
- JMDI JACEK MALESZKO
- Technologies
- fibre and cable
- Registered office
- Warszawa, mazowieckie
- Registered since
- 2005
- Tax ID (NIP)
- 9660842678
- Telecom operator register number
- 3487
- Website
- www.jmdi.pl
Other providers in these municipalities
46 other providers operate in these municipalities, including Netia, Orange, Play, Plus and T-Mobile, whose offers we compare. Full lists and offer comparisons are on the locality pages.
Check your address
We will show offers from the operators we compare that are available in your building, with the cost of the whole contract.
Check addressBased on public registers of the Ministry of Digital Affairs and UKE, updated: October 2026.