| Alliance CFM | Plumber | 3 Brewery Ct | Daily Open 24 hours |
| Arcum Ltd | Electronic parts supplier | Arlington Business Park, 1st Floor, Hive 2, 1530 | Mon–Fri 09:00–17:30 |
| Berkshire Kebab House | Kebab shop | 15 High St | Mon–Tue 16:00–00:00 |
| Bluepay | Payment terminal | 62 High St | Mon–Fri 09:00–17:00 |
| Cobbs at Englefield | Farm shop | Wickcroft Farm | Mon–Fri 09:00–18:00 |
| Ewbank Psychotherapy | Psychotherapist | Waterside Dr | Mon–Wed 09:00–18:00 |
| Highway Hire Ltd | Construction equipment supplier | 78-80 High St | Mon–Fri 08:00–18:00 |
| Hize - Chartered Tax Advisers and Accountants | Accounting firm | Office 3, 3 Brewery Ct | Mon–Fri 09:00–17:00 |
| HTC Group - Reading DAF | Truck dealer | Station Rd | Thu 08:00–23:00 |
| Huws Gray Kitchens & Bathrooms | Theale | Kitchen furniture shop | Arrowhead Rd | Mon–Fri 07:00–17:00 |
| InProspect Limited | Marine surveyor | Merlin House, Brunel Rd | Daily Open 24 hours |
| Iveco Retail - Reading | Used truck dealer | Kennet Weir Business Park, Arrowhead Rd | Mon–Fri 07:00–18:00 |
| Laithwaite's Wine Reading | Wine shop | 7-9 High St | Mon–Fri 09:00–18:00 |
| Lumin Wealth - Professional Financial Centre Thames Valley Ltd | Investment service | Merlin House, Brunel Rd | Mon 09:00–17:30 |
| Primrose | Garden centre | Waterside Dr | Mon–Fri 08:30–16:30 |
| Profixed Interiors Ltd | Interior fitting contractor | Unit C1 Access 12 Station Road | Mon–Fri 09:00–17:30 |
| Show Me Your Swing | Golf Coaching Berkshire | Golf instructor | Unit 8, Chiltern Enterprise Centre | Mon–Thu 10:00–21:00 |
| Sportfish Game Fishing Centre | Fishing shop | Fishing Store Haywards Farm, Station Rd | Tue–Sat 09:00–17:30 |
| Street Food Shack | Mexikanisches restaurant | 33 High St | Mon 11:30–21:30 |
| Taste of China | Chinese takeaway | 35a High St | Mon–Fri 16:30–22:00 |
| Tecan UK | Laboratory equipment supplier | Theale court, 11-13 High St | Mon–Fri 08:00–17:00 |
| The Orthodontic Centre - Theale | Orthodontist | 1-3 Church St | Mon 08:00–16:30 |
| Theale Wellbeing Centre | Osteopath | 37 High St | Mon 08:30–20:00 |
| Whitfield Design Architects | Architect | 1650, Arlington Business Park | Mon–Fri 09:00–18:00 |
| B&M Store | Discount shop | 3, Savacentre | Mon–Sat 08:00–21:00 |
| Biogenie Remediation UK LTD, Reading | Environmental engineer | 8, Commerce Park, Brunel Rd | Mon–Fri 09:00–17:00 |
| Certas Energy - Fuel Depot | Fuel supplier | Bath Rd, Wigmore Ln | Mon–Fri 08:00–17:00 |
| Coral | Betting agency | 14 High St | Mon–Sat 10:00–18:30 |
| Express Medicals Plc | Occupational health service | Merlin House, Bizspace, Brunel Rd | Mon–Fri 09:00–16:00 |
| Heidelberg Materials Aggregates - Theale | Sand and gravel supplier | Wigmore Ln | Mon–Sat 07:00–17:00 |