- L.M.H Audio Service Ltd
- Lailas boutique
- Laurie Nichols Fitness Training Centre
- Law Lane Solicitors
- LB Group
- Legend Solicitors
- Les poupees elegante
- Les Poupees Elegante
- Lighthall Consult Chartered Certified Accountants
- Lina Food Centre Limited
- Lina Food Centre Limited
- LMB Supplies LMB Textiles
- Local Cars
- London De Academy
- London Education & Consulting Ltd
- London Fish Net
- London Olympus Hotel Nirvana
- London Training Solutions
- London Transfer Minicabs
- Love to Swim
- Lowden Roofing Supplies Ltd
- Lunes
- Lux Photodigital Limited
- Lyric Dance School Newham
