| Timeslip, Cult, Classic Dvds, And Posters | DVD shop | 90 Trafalgar St | Sun 10:30–17:00 |
| Tonkotsu Brighton | Restaurant | 20 New Rd | Thu 12:00–21:30 |
| Town & Country Property Auctions - Brighton | Estate agent auctioneer | Mocatta House, Blackmore Ct | Mon 09:00–17:00 |
| TradePoint Brighton | Hardware shop | Brighton Retail Park, Pavilion Retail Park, Lewes Rd | Mon–Sat 07:00–20:00 |
| Transcendental Meditation Brighton: Mark Heath | Meditation instructor | 25 Brangwyn Ave | Daily 09:00–21:00 |
| Travis Perkins | Building materials supplier | 1 Trafalgar Ln | Mon–Fri 07:30–17:00 |
| Trespass | Outdoor sports shop | 132 Queens Rd | Mon–Sat 09:00–18:00 |
| UK Liquidators Brighton | Liquidator | 26 Stroudley Rd | Sat–Sun 08:00–20:00 |
| V360 vegan café - Whippy Ice Cream and Gelato - 100% plant based | Vegan restaurant | 112, Kings Road Arches | Sat–Sun 12:30–17:30 |
| VeinCentre | Vascular surgeon | Unit 2, 14A Montpelier Pl | Mon–Thu 08:00–20:00 |
| Victoria's Secret | Swimwear shop | Russell Pl | Mon 09:00–18:00 |
| Warhammer | Hobby shop | Unit 7, Nile Pavilions, Nile St | Mon 10:30–18:00 |
| Woodies | Men's clothes shop | 20-21 Duke St | Mon 09:30–18:00 |
| WRAP Play - Event Space | Children's party service | 8 Frederick Pl | — |
| Your Guitar Academy | Guitar instructor | 24 Clarendon Rd | Daily 09:00–21:00 |
| Your Guitar Academy | Guitar instructor | 8 Golden Ln | Mon–Sat 09:00–21:00 |
| Audio T Brighton | Home audio shop | 69 London Rd | — |
| Dr Newmans Clinic Brighton | Vascular surgeon | 67 Church Rd | — |
| Aaron Motors | Scrap yard | Waldron Place, 3 Waldron Ave | Daily 08:00–20:00 |
| Accordance VAT | Tax advisor | Mocatta House, Blackmore Ct | Mon–Thu 09:00–17:30 |
| Accounts and Legal | Accounting firm | Mocatta House, Blackmore Ct | Mon–Fri 09:00–18:00 |
| Achilles Foot Clinic | Chiropodist | 88 Warren Rd | Thu 05:00–23:00 |
| Aerial Services Ltd - Brighton | Telecommunications | 35 Vine St | Mon–Sat 08:30–17:30 |
| AGS Pest Control | Pest control service | Unit D, Prospect House, The Hyde Business Park | Daily Open 24 hours |
| Al-Medinah Mosque Brighton | Mosque | 24 Bedford Pl | Daily 13:00–22:30 |
| All About Audrey Vintage & Bohemian Clothing | Vintage clothing shop | 27 Trafalgar St | Mon–Sat 10:00–18:00 |
| Am tuning sussex | Vehicle tuning service | Edward St | Mon–Sat Open 24 hours |
| American Express Brighton | Corporate office | 3rd, 1 John St | Daily Open 24 hours |
| Annabelle's Wigs Ltd | Wig shop | 33 Barrhill Ave | Mon–Sat 10:00–17:00 |
| Ansvar Insurance | Versicherungsgesellschaft | 4th Floor, The Office, 1 Market Sq, Circus St | Mon–Fri 09:00–17:00 |