| A |
| A Local Broker | 11 High Street, Penge | alocalbroker.com | +44 333 123 4050 | |
| A-Plan Insurance | Tooting, no street on record | | | |
| Abraxas Insurance Servicesnot edited since 2019 | Winchmore Hill, no street on record | | | |
| ACE Accountants and Insurance Brokers | Pinner, no street on record | | | |
| Acorn Insurance | 69-73 Ben Jonson Road, Stepney | acorninsure.co.uk | | |
| Advance Insurance Services | High Street, Ponders End, Ponders End | | | |
| Anami Agencies | 178 Bexley Road, Avery Hill | | | |
| Andrew Copland Insurance | 224 High Street, Beckenham | andrewcopeland.co.uk | +44 208 656 3367 | |
| Andrews & Co. Insurance | 38 Camberwell Church Street, Camberwell | | +44 20 7277 1717 | |
| Artemis Insurance Brokers | 13 Russell Parade, Purley | | +44 20 8619 5000 | |
| Askew Insurancenot edited since 2021 | 72 Askew Road, Shepherd's Bush | | | |
| Aviva Digital Garagenot edited since 2019 | 33 Hoxton Square, Shoreditch | aviva.co.uk | | |
| Axis Capital | 52 Lime Street, Aldgate | axiscapital.com | | |
| B |
| Bellegrove Business Insurancenot edited since 2021 | Bexleyheath, no street on record | | | |
| Best Insurance Services | Harrow Weald, no street on record | | | |
| Brownhill Insurance | 41 East Street, Bromley | | | |
| Brunel Insurance | Hanwell, no street on record | | | |
| By Miles | 2-14 Shortlands, Hammersmith | bymiles.co.uk | | |
| C |
| C&M Insurance Consultants | 144 Barking Road, East Ham | | | |
| Cabsurance | 86 Dunbridge Street, Whitechapel | cabsurance.com | | |
| CCR Insurance Brokers Ltd | Belmont, no street on record | | | |
| Clegg Gifford & Co Ltdnot edited since 2018 | Romford, no street on record | | | |
| CMR Insurance Servicesnot edited since 2018 | South Beddington, no street on record | | | |
| Conquest Insurenot edited since 2017 | 815 Lea Bridge Road, Upper Walthamstow | | | |
| County Insurance | 20a-20b Selsdon Road, Croydon | | | |
| Coversure | 92 Central Road, Worcester Park | | | |
| Coversure Insurancenot edited since 2019 | 177 Lea Bridge Road, Leyton | | | |
| Coversure Insurance Servicenot edited since 2021 | 79 Woodford Road, Forest Gate | coversure.co.uk | | |
| Crossroads Insurance Services | 133 Tottenham Lane, Crouch End | | | |
| Crystalnot edited since 2022 | Friern Barnet Road, Friern Barnet | crystalinsurance.co.uk | +44 20 8211 4470 | |
| D |
| Direct Autonot edited since 2015 | Cable Street, St. George in the East | | | |
| E |
| Essex Insurance Brokers | Elm Park, no street on record | | | |
| F |
| Forum Insurancenot edited since 2019 | Kenton, no street on record | foruminsurance.com | +44 20 8909 2899 | |
| G |
| General Insurance Brokers | 90-92 Bishop's Bridge Road, Bayswater | | | |
| Globe Insurance Servicesnot edited since 2017 | Rayners Lane, no street on record | | | |
| Gold Insurance | 133b Stroud Green Road, Stroud Green | | | |
| H |
| Henry Seymour & Conot edited since 2018 | 223 Wickham Road, Shirley | | | |
| Hillier Buchan Ltdnot edited since 2014 | 18 Bourne Road, Bexley | | | |
| Home Claims Assist | 536 Barking Road, Plaistow | | | |
| I |
| Insurance Managementnot edited since 2021 | Coney Hall, no street on record | | | |
| J |
| J&J Insurance and Financial Consultants | 280 Northfield Avenue, Brentford | | | |
| L |
| Livingstones | 309 Harrow Road, Wembley | livingstonesgroup.com | +44 845 270 2442 | |
| London Accident Claims Ltdnot edited since 2015 | Windmill Road, Broad Green | | | |
| M |
| Michael Scott & Lau | Catford, no street on record | | | |
| Mobius Lifenot edited since 2020 | 20 Gresham Street, St Paul's | mobiuslife.co.uk | | |
| Motor Insurance | 83 Trafalgar Road, Greenwich | | | |
| Motorcade City Insurance | 68 Nile Street, Hoxton | | +44 20 7490 0099 | |
| O |
| One to Onenot edited since 2016 | 212 West Hendon Broadway, West Hendon | | | |
| P |
| P T Cracknellnot edited since 2021 | 291 Main Road, Longlands | | | |
| PremierPMI | 35 Berkeley Square, Mayfair | premierpmi.co.uk | +44 20 4525 0884 | |