Contacts

Contacts

Company information and contact details

Future-proof digital solutions from T-Systems Hungary

As the only business in the market, T-Systems provides telecommunications services, IT and system integration from a single source, which means reliability, speed, simplicity, cost-effectiveness and plannability for its customers, making not only implementation but also operation and maintenance smoother and more predictable.

T-Systems Hungary's contacts

Mailing address

T-Systems Hungary

1097 Budapest, Könyves Kálmán körút 36.

Phone

1400

Phone numbers when calling from abroad

Landline:   +36 1 265 8444

Phone:       +36 30 930 8444

Bank accounts

Account managing bank

UniCredit Bank Hungary Zrt. Budapest

Bank accounts

HUF   10918001-00000068-73830003

EUR   10918001-00000068-73830010

USD   10918001-00000068-73830027

IBAN

HUF   HU17 1091 8001 0000 0068 7383 0003

EUR   HU22 1091 8001 0000 0068 7383 0010

USD   HU48 1091 8001 0000 0068 7383 0027

Contacts