G SIM PTY LTD
Carriage service provider (Telephone Service Provider)- Phone
- 1300 907 818
- Website
- www.gsim.au
- Address
- U 301 57 Upper Pitt St, KIRRIBILLI, NSW 2061
- Regions served
- NSW
- Regulator reference
- TIO member C5495
ISP & Telecom Directory · Australia
Australia Telecom & ISP Providers Starting With G
Registered contact details for the 56 TIO-registered providers whose name begins with the letter G, from the TIO / ACMA register as of 10 September 2026. Address requests to the registered address; the major carriers also operate dedicated law-enforcement liaison units reachable through their corporate contacts. Verify against the live register before serving legal process.
Showing 1–56 of 56 entries
G-Net Solutions Pty Ltd
Carriage service provider (Telephone and Internet Service Provider)- Phone
- 1 300 366 845
- Website
- www.g-netsolutions.com.au
- Address
- PO Box 5371, ERINA, NSW 2250
- Regions served
- NSW
- Regulator reference
- TIO member GNETSO
Galaxy Tel Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1 300 738 120
- Website
- www.galaxytel.com.au
- Address
- Level 2, 9 Help Street, CHATSWOOD, NSW 2067
- Regions served
- NSW
- Regulator reference
- TIO member GALATE
Gamexpress Glen Waverley Pty Ltd
Carriage service provider (Internet Service Provider)- Phone
- 0412 994 898
- Website
- www.rpj.com.au
- Address
- PO Box 4017, MULGRAVE, VIC 3170
- Regions served
- VIC
- Regulator reference
- TIO member GAMEXP
Garmin Australasia Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1 800 235 822
- Website
- www.garmin.com/en-us
- Address
- 30 Clay Place, EASTERN CREEK, NSW 2766
- Regions served
- NSW
- Regulator reference
- TIO member GARMAU
Garth Weiley
Carriage service provider (Telephone Service Provider)- Phone
- 1 300 373 733
- Website
- www.getsonic.au
- Address
- PO Box 3004, ERINA, NSW 2250
- Regions served
- NSW
- Regulator reference
- TIO member GWNSIV
Gary Martin Costa
Carriage service provider (Telephone Service Provider)- Phone
- (02) 4302 0138
- Website
- www.garyit.com
- Address
- PO Box 4304, EAST GOSFORD, NSW 2250
- Regions served
- NSW
- Regulator reference
- TIO member GARYIT
Gee Bees Media Pty Ltd
Carrier licence holder (Telephone Service Provider)- Phone
- (03) 5593 2489
- Website
- geebeesmedia.com.au
- Address
- PO Box 189, CAMPERDOWN, VIC 3260
- Regions served
- VIC
- Regulator reference
- TIO member GEEBEE; ACMA carrier licence 470
Geeks On Tap Pty Ltd
Carriage service provider- Phone
- 1 300 885 489
- Website
- www.geeksontap.com.au
- Address
- 19 Chetwynd Road, ERINA, NSW 2250
- Regions served
- NSW
- Regulator reference
- TIO member GEEKTP
Generation-e Productivity Solutions Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- (03) 9413 5480
- Website
- www.generation-e.co
- Address
- 24 Mareno Rd, TULLAMARINE, VIC 3043
- Regions served
- VIC
- Regulator reference
- TIO member GENEPS
Genesis Telecommunications Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 0497717291
- Website
- gentel.com.au
- Address
- 105 Georgina Crescent, Melonba, NSW 2065
- Regions served
- NSW
- Regulator reference
- TIO member GENES
Genesys Cloud Services Pty Ltd
Carriage service provider (Telephone and Internet Service Provider)- Phone
- 0294638500
- Website
- www.genesys.com
- Address
- 1 Sussex St, BARANGAROO, NSW 2000
- Regions served
- NSW
- Regulator reference
- TIO member C5020
Genesys Worldwide Pty Ltd
Carriage service provider- Phone
- 1 300 836 500
- Website
- www.genesystel.com.au
- Address
- PO Box 92, GORDON, NSW 2072
- Regions served
- NSW
- Regulator reference
- TIO member GENESY
George Jay and Sanchez Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1 300 974 047
- Website
- www.ucangoconnect.com
- Address
- PO BOX 8180, MAROOCHYDORE BC, QLD 4558
- Regions served
- QLD
- Regulator reference
- TIO member UCANGO
GeoWAN Pty Ltd
Carrier licence holder- Address
- L 17 31 Queen St, MELBOURNE, VIC 3000
- Regions served
- VIC
- Regulator reference
- TIO member GEOWAN; ACMA carrier licence 506
Geraldton DC Pty Ltd
Carrier licence holder (Internet Service Provider)- Phone
- (08) 9920 8555
- Website
- www.geraldtoncentre.com.au
- Address
- 7 Chapman Road, GERALDTON, WA 6530
- Regions served
- WA
- Regulator reference
- TIO member GERADC; ACMA carrier licence 358
Gigacomm Pty Ltd
Carrier licence holder- Phone
- 1 300 004 442
- Website
- www.gigacomm.net.au
- Address
- PO Box 587, SOUTH MELBOURNE, VIC 3205
- Regions served
- VIC
- Regulator reference
- TIO member AETHER
GIGS OZ PTY LTD
Carriage service provider (Telephone Service Provider)- Phone
- +61 2 7248 5163
- Website
- gigs.com
- Address
- L 13 99 Walker St, NORTH SYDNEY, NSW 2060
- Regions served
- NSW
- Regulator reference
- TIO member C5548
GigSky Inc
Carriage service provider- Website
- www.gigsky.com
- Address
- 935 Commercial Street,, Palo Alto, CA, 94306
- Regulator reference
- TIO member GIGSKY
Gippsland Wifi Pty Ltd
Carriage service provider (Internet Service Provider)- Phone
- (03) 5143 1060
- Website
- www.gippslandwifi.com.au
- Address
- PO Box 663, SALE, VIC 3850
- Regions served
- VIC
- Regulator reference
- TIO member GIPPWL
GKM2 Solutions Pty Ltd
Carriage service provider (Telephone and Internet Service Provider)- Phone
- (02) 9161 7171
- Website
- gkm2.com.au
- Address
- PO Box A1320, SYDNEY SOUTH, NSW 1235
- Regions served
- NSW
- Regulator reference
- TIO member GKM2SO
Glexia Pty Ltd
Carrier licence holder- Phone
- 1 800 931 724
- Website
- www.glexia.com
- Address
- Suite 1515, 50-58 MacLeay St, ELIZABETH BAY, NSW 2011
- Regions served
- NSW
- Regulator reference
- TIO member GLEXIA; ACMA carrier licence 554
Global Electrics and Security Group Pty Ltd
Carriage service provider- Phone
- 02 9488 7338
- Website
- www.gesg.com.au
- Address
- PO Box 824, ST IVES, NSW 2075
- Regions served
- NSW
- Regulator reference
- TIO member C5254
Global Growth Solutions Pty Ltd
Carriage service provider- Phone
- 1 300 466 866
- Website
- commandit.com.au
- Address
- PO Box 137, DUNCRAIG, WA 6023
- Regions served
- WA
- Regulator reference
- TIO member COMDIT
Global Professional Services and Technology Group Pty Ltd
Carriage service provider- Phone
- 1800 413 838
- Website
- www.pst-group.com.au
- Address
- PO Box 30, GARFIELD, VIC 3814
- Regions served
- VIC
- Regulator reference
- TIO member C5022
Globalgig Australia Pty Limited
Carriage service provider- Phone
- 1 300 102 102
- Website
- www.globalgig.com.au
- Address
- GPO Box 2766, BRISBANE, QLD 4001
- Regions served
- QLD
- Regulator reference
- TIO member GLOBGI
GLOBALSAT PTY LTD
Carriage service provider (Telephone and Internet Service Provider)- Phone
- (07) 3282 8504
- Website
- www.globalsat.com.au
- Address
- 58 Darling St W, WEST IPSWICH, QLD 4305
- Regions served
- QLD
- Regulator reference
- TIO member GLBLST
Globaltell Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1 300 921 840
- Website
- www.globaltell.com.au
- Address
- 168 Johnson Street, COLLINGWOOD, VIC 3066
- Regions served
- VIC
- Regulator reference
- TIO member GLOBAT
Globe Telecom Pty Ltd
Carriage service provider (Telephone and Internet Service Provider)- Phone
- 1 300 737 314
- Website
- www.globetelecom.com.au
- Address
- Globe Telecom, PO Box 7539, ST KILDA ROAD, VIC 8004
- Regions served
- VIC
- Regulator reference
- TIO member GLOTEL
Globechat Communications Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- (07) 3124 6700
- Website
- www.globechat.com.au
- Address
- PO Box 8353, WOOLLOONGABBA, QLD 4105
- Regions served
- QLD
- Regulator reference
- TIO member GLOCHA
Glue IT
Carriage service provider (Telephone and Internet Service Provider)- Phone
- 1 300 458 348
- Website
- www.glueit.com.au
- Address
- 303 High Street, PENRITH, NSW 2750
- Regions served
- NSW
- Regulator reference
- TIO member GLUEIT
GNET Communications Pty Ltd
Carrier licence holder (Internet Service Provider)- Phone
- (02) 4977 3000
- Website
- gnet.live
- Address
- PO BOX 54, COORANBONG, NSW 2265
- Regions served
- NSW
- Regulator reference
- TIO member GNETCO; ACMA carrier licence 373
Go Voip Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1 300 707 385
- Website
- cirusnetworks.com.au
- Address
- PO Box 1575, WOLLONGONG DC, NSW 2500
- Regions served
- NSW
- Regulator reference
- TIO member CRSGVP
Golcom Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1 300 237 537
- Address
- PO Box 4317, VICTORIA PARK, WA 6979
- Regions served
- WA
- Regulator reference
- TIO member GOLCOM
Gold Coast City Council
Carriage service provider (Internet Service Provider)- Phone
- 1 300 465 326
- Website
- cityofgoldcoast.com.au
- Address
- PO Box 5042, Gold Coast Mail Centre, QLD 9729
- Regions served
- QLD
- Regulator reference
- TIO member GOLDCO
GoldNet Pty Ltd
Carrier licence holder- Phone
- (08) 9080 5111
- Website
- www.gold.net.au
- Address
- PO Box 2080, KARDINYA, WA 6163
- Regions served
- WA
- Regulator reference
- TIO member GOLDNET; ACMA carrier licence 273
GoLogic Group Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1 300 667 355
- Website
- www.gologic.com.au
- Address
- PO Box 199, MAROOCHYDORE, QLD 4558
- Regions served
- QLD
- Regulator reference
- TIO member GOLOGI
Goodtel Communications Pty Ltd
Carriage service provider (Internet Service Provider)- Phone
- 1 800 114 663
- Website
- www.goodtel.com.au
- Address
- Level 4 80 Market Street, SOUTHBANK, VIC 3006
- Regions served
- VIC
- Regulator reference
- TIO member GOODTE
GOODWILL HOME SERVICES PTY LTD
Carriage service provider (Telephone and Internet Service Provider)- Phone
- 0451643640
- Website
- goodwillconnect.com.au
- Address
- U 6 60 Marigold St, REVESBY, NSW 2212
- Regions served
- NSW
- Regulator reference
- TIO member C5547
Goscout Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1 300 123 070
- Website
- www.goscout.com.au
- Address
- Suite 2, Level 6 160 Queen St, MELBOURNE, VIC 3000
- Regions served
- VIC
- Regulator reference
- TIO member GOSCTT
GoTo Technologies Aus Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- 1800091811
- Website
- www.jive.com
- Address
- Level 17 Angel Place, 123 Pitt St, SYDNEY, NSW 2000
- Regions served
- NSW
- Regulator reference
- TIO member LOGMEI
GOTROPPO NETWORKS PTY LTD
Carriage service provider (Telephone Service Provider)- Phone
- 1300876776
- Website
- www.gotroppo.com.au
- Address
- 100 Spring St N, PORT MELBOURNE, VIC 3207
- Regions served
- VIC
- Regulator reference
- TIO member C5425
GPK Group Pty Ltd
Carriage service provider (Internet Service Provider)- Phone
- 1 300 854 223
- Website
- www.gpk.net.au
- Address
- 2/94 Abbott Road, HALLAM, VIC 3803
- Regions served
- VIC
- Regulator reference
- TIO member GPKCOM
Gr8-It Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- (07) 5628 3204
- Website
- www.gr8-tel.com.au
- Address
- U 11 2 Emily Way, VARSITY LAKES, QLD 4227
- Regions served
- QLD
- Regulator reference
- TIO member GR8TEL
Graham C Maltby & Klaus D Boehme
Carriage service provider (Internet Service Provider)- Phone
- 1 300 552 795
- Website
- www.iig.com.au
- Address
- PO Box 463, REDLYNCH, QLD 4870
- Regions served
- QLD
- Regulator reference
- TIO member ININGR
GRANESHOUT PTY LTD
Carriage service provider (Telephone Service Provider)- Phone
- 0434749205
- Website
- SGComputers.com.au
- Address
- 30 Main St, PORT KENNY, SA 5671
- Regions served
- SA
- Regulator reference
- TIO member C5510
Grant David Rossiter
Carriage service provider (Telephone Service Provider)- Phone
- 0491262772
- Website
- www.budgetmobilegroup.com
- Address
- 64 Minnie St, SOUTHPORT, QLD 4215
- Regions served
- QLD
- Regulator reference
- TIO member GDRMOB
Graves, Matthew
Carriage service provider- Phone
- (02) 4002 1494
- Website
- www.mmcomputers.com.au
- Address
- 22 Kite St, ABERGLASSLYN, NSW 2320
- Regions served
- NSW
- Regulator reference
- TIO member MMCOMP
Gravity IT Solutions Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- (02) 4915 7487
- Website
- gravityit.com.au
- Address
- Unit 1 17 Arnott St, EDGEWORTH, NSW 2285
- Regions served
- NSW
- Regulator reference
- TIO member GRVITS
GreenBay Communications Pty Ltd
Carriage service provider (Internet Service Provider)- Phone
- 1 300 131 782
- Website
- www.greenbay.com.au
- Address
- Suite 744, 585 Little Collins Street, MELBOURNE, VIC 3000
- Regions served
- VIC
- Regulator reference
- TIO member GREEN
Greenlight (Vic) Pty Ltd
Carriage service provider (Internet Service Provider)- Phone
- (03) 8640 4000
- Website
- www.greenlight-itc.com
- Address
- Level C, 42 Upper Heidelberg Road, IVANHOE, VIC 3079
- Regions served
- VIC
- Regulator reference
- TIO member GREENL
Greennet Pty Ltd
Carrier licence holder- Phone
- 0419 840 014
- Website
- www.greennet.io
- Address
- 1A Don Ct, CAULFIELD SOUTH, VIC 3162
- Regions served
- VIC
- Regulator reference
- TIO member GREENET; ACMA carrier licence 493
Gridare Pty Ltd
Carriage service provider (Telephone and Internet Service Provider)- Phone
- (02) 8090 3400
- Website
- www.gridare.com
- Address
- GPO BOX 2227, SYDNEY, NSW 2001
- Regions served
- NSW
- Regulator reference
- TIO member GRIDAR
GS Telecom Pty Ltd
Carriage service provider (Telephone and Internet Service Provider)- Phone
- 1 300 667 303
- Website
- www.gstelecom.com.au
- Address
- PO Box 364, EASTWOOD, NSW 2113
- Regions served
- NSW
- Regulator reference
- TIO member GSTELE
GTelecom Pty Ltd
Carrier licence holder- Phone
- 0387894999
- Website
- www.gtelecom.com.au
- Address
- 1/18 Deblin Drive, NARRE WARREN, VIC 3805
- Regions served
- VIC
- Regulator reference
- TIO member GOLINT
Guardian Safety Pendants Pty Ltd
Carriage service provider (Telephone Service Provider)- Phone
- (08) 6336 9448
- Website
- www.guardiansp.com.au
- Address
- U 6 26 Dugdale St, WARWICK, WA 6024
- Regions served
- WA
- Regulator reference
- TIO member GRDSPD
Independent reference compiled from Telecommunications Industry Ombudsman (TIO) public Register of scheme members (Service provider directory), cross-referenced with the ACMA Register of carrier licences (data.gov.au) for carrier licence numbers for study and investigative use. Ministry of Cyber Affairs is not a government body and does not represent any listed provider. See the Australia directory overview and the directory hub for other countries.