Sehemu hii inahusu uhusiano baina ya Serikali na Sekta za Biashara. Lengo la G2B ni kuziwezesha sekta za biashara kupata taarifa na huduma kwa njia ya mtandao kupitia mifumo mbalimbali.

Ifuatayo ni mifumo ya mawasiliano mtandaoni kati ya Serikali na Sekta za Biashara:

1. Brela Online Registratio System
2. TANCIS
3. Tax payment Registration
4. Fiscal device management
5. Importation/ exportation Inspection management
6. Fisheries Management System
7. Tanzania Veterinary Association Education Portal
8. Prawns Database System
9. CAS Lake Victoria
10. Special Load Permit System
11. Chemicals Permits Management
12. Agricutural trade information
13. Photographic tourism management
14. Tourist hunting revenue collection
15. TPB Cash Collection Portal
16. Ports Cargo Management
17. PPRA Tender Portal
18. Tanzanian National e-Procurement System
19. Tanzania Mining Cadastre Portal
20. Government Mobile Portal
21. National Business Portal
22. Port Manifest Declaration