| Company names: A - G | Type of business | Contact number |
| Advance Planning & Licensing Ltd | Planning & Licensing Advisers | |
| Ashfare Ltd | Transport | 020 8880 4148 |
| Bright Gems Nursery | Nursery | 020 8880 4139 |
| Butlers Recruitment Consultancy Ltd | Recruitment | 020 8880 4994 |
| Chubb Electronic Security Systems Ltd | Security | 020 8880 4302 |
| Comp-less System & Legal Solutions Ltd | Legal Consultancy | 020 8880 4022 |
| Compupaye Bureau | P.A.Y.E Bureau | 020 8880 4276 |
| Computer Clinic Uk | IT Services | 0854 680 2014 |
| Diosphere Ltd | Digital Media | 020 8880 4190 |
| Echo Properties | Accommodation Lettings | 020 8880 4016 |
| Egglab Media Ltd | Graphic Design/Web Development | 020 880 4158 |
| Estate Lighting Solutions Ltd | Design and Installation of Lighting Systems | 020 8880 4105 |
| Fleet & Smith Uk Ltd | Accountancy Services | 020 8880 4150 |
| Flexserve UK Ltd | Recruitment for Care Workers | 020 8880 4019 |
| Company names: H - S | Type of Business | Contact number |
| Haggle | Electrical Product Distributor | 020 8489 4048 |
| Haringey Catering Services | Catering | 020 8489 5753 |
| Haringey Enforcement Services | Enforcement Service | 020 8489 0000 |
| Haringey Server Network Team | Data Centre | 020 8880 4302 |
| H.A.V.C.O | Haringey Neighbourhood Project | 020 8880 4086 |
| Highway Utilities Ltd | Utilities | 020 8880 4075 |
| Holyland Lettings | Accommodation Lettings | 020 8880 4076 |
| Homestead Partnership (UK) Ltd | Fostering Agency | 020 8880 4044 |
| Independent Ambassador LLP | Book-Keeping | 020 8880 4017 |
| I.Q. Express Ltd | Import/Export | 020 8880 4070 |
| jSoft Solution Ltd | Computer Recruitment | 020 8880 4007 |
| Karmen Jay | Greeting Cards Production | 020 8880 4142 |
| Kube Ltd | Graphic Design/Film Production | 020 8880 4120 |
| Labourstart Ltd | Web Design | |
| Laketos & Co. Uk Ltd | Accountancy Services | 020 8880 4027 |
| Launchpad Arts Ltd | Music Management | 020 8880 4011 |
| Leader Consultants Ltd | Financial Services | 020 8880 4010 |
| Lift Design Services Ltd | Lift Design | 020 8880 4090 |
| LMC Contractors Ltd | Civil Engineering and Railroad Contractors | 020 8880 4152 |
| London College of Professional Development Ltd (House of Law) | Consultancy & Training | 020 8880 4124 |
| Luster Products | Hair Products Supplier | 020 8880 4159 |
| Maximum Dance Design | Dance & Performing Arts Agency | 020 8880 4141 |
| Moracle | Accountant | 020 8880 4144 |
| Multi-Alarm Systems (G.B.) Ltd | Fire/Security Alarms | 020 8880 4203 |
| Nathan & Co. | Accountancy | 020 8880 4040 |
| NetworkIQ Ltd | I.T Consultancy | 020 8880 4103 |
| Nicholas Assie | Accountants | 020 8880 4200 |
| North London Waste Authority | Waste Disposal | 020 8489 5730 |
| S Doherty Ltd | Builder | 020 8880 4020 |
| Sheild Service Group Plc | Cleaning Services | 020 8880 4055 |
| Company names: T - Z | Type of Business | Contact number |
| Telephone System Installation Ltd | Telecommunications | 020 8880 4335 |
| The Harrp Trust | Charity | 020 8880 4023 |
| Ticket Alternative UK Ltd | Event Ticket Printing | 020 8880 4167 |
| Wired for Sound Ltd | Broadcast Services | 020 8880 4840 |
| Vineyard (UK) Services Ltd | Care Services Provider | 020 8880 4018 |
