Billing Inquiries

Billing Support

For billing inquiries, please contact us via Envision DX Portal. This the preferred way to submit an inquiry or claim.

Cutomer Portal: https://ethervision.gtt.net

Email: [email protected]

CountryContact Number
AustriaDirect: +43 720568358
BelgiumDirect: +32 25880017
BulgariaDirect: +35 924927033
CanadaDirect: +14 378892646
Czech RepublicDirect: +42 0228885808
DenmarkDirect: +45 69918227
FinlandDirect: +35 8931589666
FranceDirect: +33 172032319
GermanyDirect: +49 6924747695
GreeceDirect: +30 2111768419
Hong KongDirect: +85 258060107
HungaryDirect: +36 14088364
IndiaToll Free: +1 855 488 7629
IrelandDirect: +35 314370976
IsraelDirect: +97 237219409
ItalyDirect: +39 0662290252
NetherlandsDirect: +31 107422518
NorwayDirect: +47 21030666
PolandDirect: +48 223071511
RomaniaDirect: +40 316300406
RussiaDirect: +74 996091397
SpainDirect: +34 910612414
SwedenDirect: +46 846501030
SwitzerlandDirect: +41 445785307
TurkeyDirect: +90 2129002614
United KingdomDirect: +44 2030021006
USAToll Free: +1 855 488 7629

Let’s work together

Learn more about how GTT can help support your business collaboration, mobility and
growth.

OUR GARTNER RATING

Gartner Peer Insights Reviews
 
 
As of 12 October, 2024
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