| Trunk Events, Promotions and Activations | Cape Town | Events, Weddings, Brand Activations + Promotions | |
| TruRo Hype | Durban | Social media marketing | |
| Trusted Online Biz | Sargent | Directory Submission Site | |
| Trusted Trucking 91 | Streamwood | commercial delivery | |
| Trustworthy Garage Door | Wilmington | Garage Door | |
| Truthsion Consultants | Pretoria | Branding, Graphic & UI/UX Design and Web Design | |
| Truthslab | | Forensic | |
| TRYFINANCE FINANCIAL SERVICES | Midrand | Loan Providers | |
| TS Translations CC t/a Perfect Language | Johannesburg | Translations | |
| Tsebisa Auctioneers | | Auctioneer | |
| Tshekamo Productions | jhb | Tshekamo derives its meaning from LEANING ON...‘It | |
| Tshibo Capital | Akasia | Accounting Services | |
| Tshirt-Printing.Co.Za | Sandton | T-shirt printing and design | |
| Tshirtprinting.co.za | Vereeniging | Tshirt design and t-shirt printing | |
| Tshomoko Group | Midrand | Web design, SEO services, E-commerce web design | |
| Tshwane Bulletin Newspaper | Pretoria | Advertising/Media Buyers/Direct marketing | |
| Tshwane Truck and Plant | Pretoria | Transport | |
| TshwaneDJe Software and Language Services | Gordons Bay | Software and Web development | |
| TSI Central Station | Fourways | Transport and Logistics Specialists | |
| TSI Central Station (Shinaji) | Bruma | Transport & Logistics | |
| TSN-Mzimba | Boksburg | Digital Tranformation, Business Support software, | |
| TSR Consulting Engineers | Durban | Chemical engineering consultants | |
| Tsunami Studios | Port Elizabeth | We produce television programmes, Marketing DVD's | |
| Tswelelang Cultural Dancers NPO | Mafikeng | Multi-Disciplined Theatrical Productions | |
| TT Risk Solutions | Benoni | Security, CCTV, Off-site monitoring, Protection | |
| tt signs (pmb) | pietermaritzburg | signage | |
| TTT Cranes | Richards Bay | Crane specialists | |
| Tuck Hire Johannesburg | Johannesburg | furniture Removals | |
| Tuffy Brands | Cape Town | Manufacture refuse bags from 100% recycled materia | |
| Tuitions Teachers | | TuitionsTeachers | |
| Tukule Heirs Legacy Capital | | Accounting, HR and Tax | |
| Tukule Human Capital | Pretoria | Employee Benefits, Payroll and Salary Restructure | |
| Tukule Property Group | Pretoria | Cleaning,Gardenin,Pests Control, Maintenance,Kiosk | |
| Tulip Graphics | Pretoria | Graphic & Web Design, Creative Ideas, Multimedia | |
| Tumbleweed Communications | Durban | Public Relations, Media, Publicity, Events | |
| Tumelo L and Associates | Heidelberg | Accounting, tax and business consulting | |
| Tumilany Modern Kitchens | Tembisa | 3D Drawings, Cupboard Installation, Granite&Quartz | |
| Tunice Media Pty Ltd | Johannesburg | Media Production | |
| Turbosonline | Cape Town | Turbosonline | |
| Turboworks | Centurion | Sales and repairs of turbochargers | |
| TurFresh | Santa Ana | Landscaper, Turf Supplier | |
| Turkey iHealth, Foreigner Medical Services | | dental | |
| Turner Plastic CC | Cape Town | Custom moulding cups, caterware and dvd cases | |
| Turningzone Solutions (Pty) Ltd | Pretoria | Training, Education and Consulting | |
| Turnkey | Sandton | Conference, Incentive & Event Management | |
| Turnkey Commercial Properties | Johanesburg | Real Estate Listing | |
| TurnSpace Commercial Properties | Johannesburg | Commercial Property | |
| Turquoise PR & Marketing Communications | Johannesburg | Public relations | |
| Tuthubo Trading Enterprise | Taung District | General Supply | |
| Tutone Communications | Johannesburg | PR, Marketing and Events | |
| Tutor 101 | Lydenburg | Maths/science tutoring. | |
| Tutorly | | Tutoring | |
| Tux-An Tools (Pty) Ltd | West Rand | Direct Retailing | |
| Tuxsoft | George | Software Sales and Development | |
| TV Department Africa | Cape Town | Independant agency TV production department | |
| TV World cc | Cape Town | Repaires on Electronics | |
| TVinacard Video Brochures | | Video Brochures | |
| TVS Graphic Design | Cape Town | T-shirts, Digital wall paper & canvas, Branding | |
| Tweak Group | Johannesburg | Transport | |
| Twelve28 Communications | Johannesburg | Branding | |
| Twenty8Zero7 Communications | Johannesburg | Brand Communications & PR | |
| Twilight Audio | Kloof | Audio production / sales | |
| Twin Gables Guest House | Cape Town | 3* Graded,Offering quality, accommodation | |
| TWK Agri | | Crops | |
| Two Fishes Design | Bellville | Graphic and Web Design | |
| Two Seas TV | Cape Town | Production of TV commercials and content | |
| Two Three Bird | Stellenbosch | Cyclist Insurance | |
| Two Way Comms | Bronkhorstspruit | Sales | |
| Tx Scale Pros | Houston | Tx Scale Pros | |
| TYE N SYM Cafe & Catering Services | kempton park | Meals and platters, breyani for special occasions | |
| Tyhopo Security | Johannesburg | Guarding, patrols, armed response, access/crowd co | |
| Tylers Solicitors | Radcliffe | 58 Church Street W Radcliffe, Greater Manchester | |
| Tynago Communications | | Public Relations & Reputation Management | |
| Typo Printing | | Litho Digital & POS printing Exhibition Stands | |
| Tyres FOR Africa | DURBAN | TYRES & MAG WHEEL REPAIRS | |
| Tysflo - Selectcast | Johannesburg | Developing Online Video Hubs - Live, Linear, VOD | |
| Tyvan Trading | Johannesburg | Soil Sample Bags, Plastic Sample Bags,Safety Tags, | |
| U The Difference Group Entertainment | Germiston | Entertainment | |
| Uber Bangladesh | | Ride sharing. | |
| uberBangladesh | Eastern Cape | travel | |
| Ubuhle People Solutions | Ballito | Skills Development | |
| Ubunye Healthcare Solutions | Meyerton | Turn-key healthcare projects and medical supplies | |
| Ubuy South Africa | Gauteng | Retail | |
| Ubuzwe Talent Solutions | Johannesburg | Recruitment and Training Services | |
| Ucgy Fudf | | rfghj | |
| Ucgyfudf | | dfg | |
| UCT Law@work | Cape Town | Offering law related short courses since 1999 | |
| Uffizio. | Benoni | Fleet/Vehicle tracking | |
| UGroup Ubadge | Bedfordview | Name badges, keyrings, engraving | |
