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B2b Office And Professional Service in Harrow
50 b2b office and professional service businesses in Harrow, United Kingdom. All Harrow businesses →
At a glance
As of August 2026, business.wiki lists 50 b2b office and professional service businesses in Harrow— 1.3% of the city's 3,961 listed businesses. 98% publish a phone number and 84% have a website, spread across 4 postcode districts. The largest local presence is Coral with 6 locations in the city.
Where in Harrow: HA1 (20)·HA2 (14)·HA3 (14)·HA5 (2)
Chains here: Coral ×6·Betfred ×2
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| Coral | Ground Floor Shop, 399 Eastcote Lane, Harrow, Middlesex | HA2 8SE | 02088642625 | ✓ |
| Coral | 8 Shaftesbury Parade, Harrow, Middlesex | HA2 0AJ | 02088641526 | ✓ |
| Betfred | 301 Rayners Lane, Pinner, Middlesex | HA5 5EH | 08000320878 | ✓ |
| Sona Tours | 718 Kenton Road, Kingsbury Circle | HA3 9QX | 02089510111 | ✓ |
| Server Consultancy Ltd. | 79 College Road | HA1 1BD | 02037272000 | ✓ |
| Galaxy Windows | Unit B5 Phoenix Industrial Estate, Rosslyn Crescent | HA1 2SP | 02084273888 | ✓ |
| Michael Charles Chartered Surveyors - Harrow Office | 666 Kenton Road | HA3 9QN | 02082042274 | ✓ |
| Prentis Solutions | Scottish Provident House 76-80 College Road | HA1 1BQ | 02084274445 | ✓ |
| Coral | 8/9 Station Parade, Northolt Road, Harrow, Middlesex | HA2 8HB | 02088643442 | ✓ |
| 2002 Studios | 123A Kenton Road | HA3 0AZ | 02089078634 | ✓ |
| Tek Plus | Congress House, Lyon Road | HA1 2EN | 02084167301 | ✓ |
| Pointing by Tony Wallace | 291 Eastcote Lane | HA2 8RU | 07956393381 | ✓ |
| Ewan Denny Marketing Consultancy | 79 Sefton Avenue, Harrow Weald | HA3 5JP | 07576922646 | ✓ |
| Harrow Service Ltd. | 71 Exeter Rd | HA2 9PQ | 07802538963 | ✓ |
| P & R Services London Ltd. | 90 Argyle Road | HA2 7AJ | 02089363403 | ✓ |
| Banner & Associates | 29 Byron Road | HA1 1JR | 02084249688 | ✓ |
| Clever Leather | Harry's Yard 36A Nelson Road | HA1 3ET | 07973637308 | ✓ |
| Chai Lounge Ltd. | 25 Glebe Avenue | HA3 9LG | 08701166102 | ✓ |
| EARS Plc | 23 Ladysmith Road | HA3 5FE | 02089646699 | ✓ |
| Nim Design Consultants | The Old Bank, 92 High Street | HA1 3LP | 02084266888 | ✓ |
| Coral | 18 Broadwalk, Pinner Road | HA2 6ED | 02088614284 | ✓ |
| Business Print Ltd. | South Hill Avenue, Pentax House | HA2 0DU | 08454581458 | ✓ |
| Richard Smith Associates | 19 Brookshill Avenue | HA3 6RZ | 02089549588 | ✓ |
| Coral | 253 Long Elmes, Harrow, Middlesex | HA3 6LE | 02084282986 | ✓ |
| K L Associates | 133 Exeter Road | HA2 9PG | 02088641931 | ✓ |
| P&r Services London Ltd. | 90 Argyle Road | HA2 7AJ | 07950896366 | ✓ |
| UCA Consulting | 204-226 Imperial Drive, Rayners Lane | HA2 7HH | 02084295138 | ✓ |
| Technology Packaging | 1St Floor Healthaid House, 1 Marlborough Hill | HA1 1UD | 02035981919 | ✓ |
| Makesworth Accountants | Unit 101, First Floor, Cervantes House | HA1 1PD | 02079938850 | ✓ |
| Educational Facilities Management | Unit 10 Bradburys Court Lyon Rd | HA1 2BY | 02033672207 | ✓ |
Showing the 30 most complete records of 50 total. Every listed business has its own page with map, nearby competitors and city context.
About this data
Counts are computed live from our database of 3,961 Harrow businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, B2b Office And Professional Service in Harrow (August 2026)”.