| Carlyle Group | | 5 | 107 Cheapside |
| The Crown Estate | | 37 | Ionic Villa |
| London Borough of Islington | | 9 | Dover Court |
| Galliard | | 62 | Evolution |
| L&Q | | 36 | Excalibur |
| Bellway | | 33 | The Pavilions |
| Stanhope | | 21 | The Halo Building |
| Barratt London | | 46 | Trinity Square |
| Qatari Diar | | 9 | Chelsea Barracks |
| London Green | | 3 | Boatman's House |
| Canary Wharf Group | | 36 | Newfoundland |
| Hyde New Homes | | 12 | Hammerton Row |
| Mountain Capital | | 2 | Discovery Tower |
| Fruition Properties | | 15 | Merchant Terrace |
| Brick by Brick | | 4 | Marston Way |
| St George | | 28 | Beaufort Park |
| Ridgeford | | 2 | Marylebone Square |
| Taylor Wimpey | | 34 | Ebury Place |
| Native Land | | 11 | Bankside Yards |
| Berkeley | | 32 | Chiswick Gate |
| Prime Development | | 2 | The Peninsula London |
| UK & European | | 2 | No. 1 Kingsway |
| Newlon Living | | 12 | Rivers Apartments |
| Countryside Properties | | 18 | St Paul's Square |
| Sager Group | | 1 | Islington Square |
| Crosstree | | 4 | One Berkeley Street |
| Transport for London TfL | | 24 | 55 Broadway |
| Rocket Properties | | 1 | Atlas |
| Argent | | 12 | Luma King's Cross |
| Hongkong and Shanghai Hotels | | 1 | The Peninsula London |
| TH Real Estate | | 3 | 1 New Oxford Street |
| Cain International | | 4 | Islington Square |
| Amcorp Properties | | 1 | Bankside Yards |
| London Borough of Camden | | 7 | Charlie Ratchford Court |
| HPL | | 1 | Bankside Yards |
| Camrose London | | 1 | The Arbor Collection |
| Heron International | | 5 | The Heron |
| U+I | | 16 | Shepherds Bush Market |
| Landsec | | 37 | Oriana |
| Derwent London | | 34 | The Tea Building |
| Ballymore | | 16 | Mariner's Quarter |
| Lendlease | | 26 | The Opus Collection |
| Regal London | | 11 | Clapham Place |
| Great Portland Estates GPE | | 24 | The Hickman |
| Minerva | | 4 | Walbrook Building |
| Alchemi Group | | 6 | 55VS |
| Telford Homes | | 36 | The Forge |
| European Land & Property | | 8 | Waterline House |
| Grosvenor | | 25 | 8 Balderton Street |
| Scottish Widows | | 3 | 14 St George Street |
| Frogmore | | 14 | Oriana |
| Thornsett Group | | 16 | Caius House |
| AXA Real Estate | | 7 | 22 Bishopsgate |
| Mount Anvil | | 18 | Hampstead Manor |
| CIT | | 9 | Lancer Square |
| Peabody | | 64 | Lucent Point |
| Brockton Everlast | | 6 | Newcombe House |
| Chalegrove Properties | | 3 | Landmark Pinnacle |
| Sherrygreen Homes | | 8 | 116-118 Chrisp Street |
| Higgins Homes | | 11 | Morgan Place |
| Network Housing Group | | 10 | The BRX |
| Hollybrook | | 6 | Bath House Lofts |
| KTN Group | | 1 | Mazarin House |
| HB Reavis | | 5 | 33 Central |
| Oxley | | 2 | Mariner's Quarter |
| Orion | | 1 | Shepherds Bush Market |
| Northacre | | 5 | The Broadway |
| Quintain | | 16 | The SSE Wembley Arena |
| Acorn Property Group | | 12 | Valentine |
| North Star 2000 | | 4 | Valentine |
| Northridge Capital | | 4 | 18-22 Grove Vale |
| W1 Developments | | 3 | The Great Portland |
| Marldon | | 1 | Prescot House |
| Reignwood | | 1 | Ten Trinity Square |
| Lipton Rogers Developments | | 1 | 22 Bishopsgate |
| BlackRock | | 2 | 5 Strand |
| Meyer Homes | | 2 | Hounslow Place |
| Linkcity | | 4 | Hounslow Civic Centre |
| Greystar | | 9 | Nine Elms Parkside |
| ADFG | | 2 | The Broadway |
| Shepherds Bush Housing Group | | 5 | Horton Wharf |
| Notting Hill Genesis | | 20 | Able Quay Millharbour |
| Godfrey London | | 6 | St. Georges Road |
| Sir Richard Sutton Limited SRSL | | 1 | 138-150 Wardour Street |
| Lazari | | 6 | 22-42 Wood Green High Road |
| ABIL Group | | 1 | 5 Strand |
| KKR | | 1 | Clapham Place |
| YardNine | | 3 | Fifty Paddington |
| Platinum Land | | 1 | Belsize Park Firehouse |
| Tudorvale | | 2 | Bezier |
| Brookfield | | 8 | 1 Leadenhall Street |
| British Land | | 36 | 2-3 Triton Square |
| Hines | | 6 | One Grafton Street |
| Greycoat | | 7 | 30 Crown Place |
| Chelsfield | | 4 | The Design Museum |
| Orchard Street Investment Management | | 3 | 125 Wood Street |
| London & Regional | | 6 | The River Gardens |
| De Vere Estates | | 2 | Kingsgate Apartments |
| Howard de Walden Estate | | 10 | tri |
| Invista | | 2 | Rolls Building |
| Kirkbi Real Estate Investments | | 1 | New Fetter Place |
| Delancey | | 4 | Rolls Building |
| Q Developments | | 1 | 29 Chiswick High Road |
| Hammerson | | 5 | Sixty Threadneedle Street |
| Exemplar Properties | | 7 | Fitzroy Place |
| St James | | 12 | Moore House |
| Legal and General Investment Management LGIM | | 4 | Central Saint Giles |
| Mitsubishi Estate Company | | 4 | Central Saint Giles |
| O&H Group | | 2 | 8-10 Grafton Street |
| Aviva | | 13 | Fitzroy Place |
| Oxford Properties | | 7 | Leadenhall Building |
| Cheval Residences | | 3 | Three Quays |
| LDL | | 1 | Axio |
| Genesis Housing Group | | 7 | Stratford Halo |
| Oakmayne Bespoke | | 3 | The Verge |
| Family Mosaic | | 11 | Central Park |
| Redrow | | 15 | Colindale Gardens |
| English Cities Fund | | 4 | Lumire |
| First Base | | 3 | VIVO |
| East Thames | | 7 | VIVO |
| Londonewcastle | | 8 | The Makers |
| Helical | | 15 | Charterhouse Place |
| Aitch Group | | 20 | Bagel Factory |
| London Square | | 16 | Canada Water |
| Boultbee Brooks | | 5 | The Old Laundry |
| Ronson Capital Partners | | 2 | Chiltern Place |
| Nyraff Ltd | | 1 | 34 Worship Street |
| Minale + Minale | | 1 | 34 Worship Street |
| Dukelease | | 10 | 25 Buckingham Gate |
| Stow Capital Partners | | 2 | Skipton House |
| Henley Homes | | 4 | Stewarts Lodge |
| Skanska Project Development | | 1 | Monument Building |
| Affinity Sutton | | 7 | Lexicon |
| Hadley Property | | 2 | Chelsea Island |
| Luxlo | | 1 | 77 Mayfair |
| Harwood International | | 1 | 46 St James's Street |
| Grainger | | 6 | 21 Young Street |
| LBS Properties | | 8 | The Madison |
| Mitsui Fudosan | | 5 | The Banking Hall |
| Terrace Hill Group | | 1 | 49-51 Conduit Street |
| Marcus Cooper Group | | 4 | Queens |
| Linden Homes | | 16 | Brunel Street Works |
| Hill | | 24 | Alto |
| Capital and Counties Properties CAPCO | | 9 | The Beecham |
| Anglo Swiss | | 1 | Royal Swiss Apartments |
| Collent Street Properties | | 1 | Ceramic Works |
| Essential Living | | 6 | Two Trafalgar Way |
| Mura Estates | | 5 | LivE2 |
| IDM Properties | | 6 | Whittington House |
| Frasers Property | | 3 | Riverside Quarter |
| Investin Plc | | 2 | Wimbledon Reach |
| High Castle | | 1 | The Cubitt |
| RLAM | | 1 | TNQ |
| Neat Developments | | 2 | TNQ |
| Green Property | | 1 | 8 St James's Square |
| IJM Land Berhad | | 1 | Royal Mint Gardens |
| Fabrica | | 15 | Keybridge |
| Knight Dragon | | 4 | Greenwich Peninsula |
| Network Homes | | 10 | 4 Bilton Road |
| Fairview New Homes | | 21 | Maritime |
| Clivedale | | 6 | The Mansion |
| Euroterra Capital | | 2 | The Imperial Notting Hill |
| Clearview Homes | | 3 | Horn Lane |
| Fenton Whelan | | 2 | Park Modern |
| IPE Developments | | 19 | 5 Jersey Street |
| Dolphin Living | | 9 | 333 Kingsland Road |
| London Realty | | 2 | Thornton Park |
| Artform | | 9 | The Garden House |
| London Buildings Group | | 1 | The Villas |
| Mar City Homes | | 1 | Green Point |
| Ocubis | | 3 | 36-46 Albert Embankment |
| Starwood Capital Group | | 1 | Silvertown Quays |
| Guinness Homes | | 9 | Regalia Point |
| Castleforge Partners | | 1 | 160 Aldersgate Street |
| Linton | | 4 | Parker House |
| BE Living | | 4 | Aberfeldy Village |
| MHA | | 2 | Bayswater Apartments |
| Wainbridge | | 2 | Belgravia Gate |
| Artemi Gibbs | | 1 | Miram House |
| West Eleven | | 3 | Caley House |
| Roca Investments | | 2 | De Grussa House |
| Crowngate | | 1 | Wimbledon Reach |
| Elleric | | 4 | 81 Dean Street |
| Shape Real Estate | | 2 | The Taper Building |
| Thames Valley Housing | | 2 | Brunel Street Works |
| Topland | | 3 | Albany Riverside |
| Clarion Housing Group | | 8 | High Path |
| Excelsior Homes | | 1 | 53 Uphill Road |
| Endurance Land | | 4 | 66-86 Farringdon Road |
| PSP Farman | | 1 | North Kensington Gate |
| Seastar Developments | | 1 | 22 Buckingham Gate |
| Latimer | | 4 | Noma |
| Anaspel | | 2 | Centre Heights |
| Downing | | 2 | The Atlas |
| Dominvs Group | | 6 | Curio Collection by Hilton |
| LPI Group | | 1 | Balmoral House |
| Global Holdings Management Group | | 2 | Manor House |
| Workspace | | 4 | Heckford Street |
| Old Park Lane Management | | 1 | 20 Ropemaker Street |
| Portdevon | | 1 | Triumph House |
| Vanquish Iconic | | 4 | CRIB 7 |
| APG | | 2 | East Village N06 |
| Opendoor Homes | | 5 | Basing Way |
| Meadow Residential | | 1 | The Brick |
| Whitbread | | 5 | 66-86 Farringdon Road |
| Solidoak Limited | | 1 | Century Quarter House |
| NestEast | | 3 | Coopers Printworks |
| City & Suburban | | 2 | Iceland Wharf |
| Paradigm | | 2 | Apt Kew Bridge |
| ECOWorld London | | 5 | Aberfeldy Village |
| Mdesign | | 1 | Palace Court Residences |
| Urbanista Estates | | 1 | Spurhouse |
| LandCap | | 1 | 40 Beak Street |
| Newmark | | 2 | Rolling Stock Yard |
| Gold Compass | | 1 | Whetstone Square |
| Audley Group | | 1 | Audley Nightingale Place |
| Hadston | | 1 | Brigade Court |
| Red Door Ventures | | 3 | East Ham Town Hall Annexe |
| Art-Invest Real Estate | | 1 | 101 on Cleveland |
| London Borough of Brent | | 5 | 5 Peel Road |
| LEOS International | | 1 | Vision House |
| LRC Group | | 1 | Royal Mint Court |
| Business Design Centre Group | | 1 | City North |
| Westminster Housing Investments Limited WHIL | | 3 | Luton Street |
| County Tower Properties | | 2 | 617 Finchley Road |
| Candy & Candy | | 2 | 21 Chesham Place |
| Manhattan Loft Corporation | | 4 | Fitzrovia Apartments |
| Project Grande Ltd. | | 1 | One Hyde Park |
| Residential Land | | 9 | Garden House |
| Amsprop Estates | | 9 | 291a-291b Oxford Street |
| Sellar Property Group | | 5 | The Shard |
| Parabola Land Ltd | | 1 | Kings Place |
| Finchatton | | 7 | The Lansbury |
| Cathedral Group | | 1 | The Library Building |
| Doughty Hanson & co | | 1 | One Howick Place |
| United Living | | 6 | Paul Street |
| Rialto Homes | | 1 | West End Quay |
| Paddington Development Corporation | | 1 | Waterside House |
| Almacantar | | 7 | Marble Arch Place |
| Crest Nicholson | | 16 | Valentine Place |
| St Edward | | 5 | 375 Kensington High Street |
| Shaftesbury | | 7 | 36-39 Carnaby Street |
| Amazon Properties | | 5 | The Portland Collection |
| FREP | | 1 | 100 Wigmore Street |
| The Great Wigmore Partnership | | 1 | 95 Wigmore Street |
| Firmdale Hotels | | 2 | 9-11 Richmond Buildings |
| Lothbury | | 2 | Twenty Rathbone Place |
| BNP Paribas Real Estate UK | | 13 | Parker Tower |
| Athos Group | | 1 | Henry Moore Court |
| Ignis Developments | | 1 | Billing Spring House |
| Korine | | 1 | 527 Oxford Street |
| Salmon | | 1 | 175-179 Oxford Street |
| Pembroke Real Estate | | 2 | 4 Cannon Street |
| McAleer & Rushe Group | | 17 | Novotel London Blackfriars |
| European Property Investment Corporation EPIC | | 4 | One Aldermanbury Square |
| PRUPIM | | 2 | 30 Berkeley Square |
| EPGI | | 1 | Pioneer Point |
| Standard Life Investments | | 3 | Brent Cross London |
| Oliver Burns | | 1 | Walpole Mayfair |
| Southern Housing Group | | 7 | London Lane |
| One Housing Group | | 7 | Central Square |
| Pantelli Associates | | 1 | The Atrium |
| Great Marlborough Estates | | 4 | Bloomsbury Collection |
| Nu Living | | 3 | Streamlight |
| Quadrant Estates | | 3 | 100 Cheapside |
| Seven Capital | | 1 | 28-30 Kirby Street |
| Allied London | | 2 | 20 Cannon Street |
| Real Estate Resolutions | | 1 | Mayfair Chambers |
| MGPA | | 2 | 6 Bevis Marks |
| Marshall Street Regeneration Ltd | | 1 | The Regent |
| Devonshire Property | | 1 | 30-34 Langham Street |
| Epsilon | | 2 | 30-34 Langham Street |
| AWR | | 1 | Canonbury Apartments |
| DCD Properties | | 1 | Aird House |
| Ipsus | | 4 | Ipsus07 |
| Optic Realm | | 1 | SixtySix |
| Generation Estates | | 2 | Pure Hammersmith |
| CPC Group | | 2 | Sugar Quay |
| Origin Housing | | 6 | 109 Station Road |
| Groveworld | | 1 | Canaletto |
| Catalyst Housing | | 11 | Portobello Square |
| ISHA | | 2 | 859 Lea Bridge Road |
| Lovell | | 4 | Trinity Walk |
| Rydon | | 7 | Mettle & Poise |
| Reuben Brothers | | 11 | Carrington Street |
| London Metric Property | | 2 | Clerkenwell Quarter |
| Aldgate Developments | | 3 | Aldgate Tower |
| Shanly Homes | | 7 | Warriner Place |
| Battersea Power Station Development Company | | 1 | Battersea Power Station |
| Glebe | | 2 | The Mellier |
| Caudwell Collection | | 3 | Audley Square |
| Redbrook Buildings | | 1 | Chapel Ford Lofts |
| Morgan Capital Partners | | 6 | 8-10 Hanover Street |
| DF Real Estate | | 1 | Summit House |
| W. R. Berkeley Corporation | | 1 | The Scalpel |
| Cedarmill Developments | | 1 | The Old Warehouse |
| Artesia Design | | 1 | Number10 |
| Bouygues Development | | 2 | Queen's Park Place |
| Ashby Capital | | 2 | The Avenue |
| Spenhill | | 3 | Woolwich Central |
| Aquila Holdings | | 1 | The Saint Martins Lofts |
| Noved Property Group | | 1 | The Saint Martins Lofts |
| Banda Property | | 4 | Parkgate House |
| Cadogan | | 9 | George House |
| Loncor Homes | | 3 | 100 Baylis Road |
| Camden Council | | 5 | Chester Balmore |
| Union Developments | | 3 | Princes Court |
| Noble House Properties | | 2 | The Workhouse Lofts |
| London & Oriental | | 6 | 35 King Street |
| Macdonald Egan | | 1 | Theatre Place |
| Yolanda | | 1 | Twelve Palace Street |
| LCR | | 2 | Glasshouse Gardens |
| Pinnacle Regeneration Group | | 1 | Oval Quarter |
| Heronslea Group | | 3 | Mill Hill Place |
| Citygrove | | 2 | The Clearings |
| Weston Homes | | 3 | Stratford Riverside |
| IPE Capital | | 2 | Fountain Apartments |
| Resolution Property | | 4 | The Hat Factory and Beaver Building |
| Hurlington | | 3 | Westwood House |
| Oakmayne Properties | | 3 | Regents Gate |
| Berkeley Square Estate | | 2 | 34-36 Bruton Street |
| Wrenbridge | | 1 | 67 Tufton Street |
| Royal Borough of Kensington & Chelsea | | 5 | Kensington Leisure Centre |
| Whitehall Park | | 1 | 236 Camden Road |
| HUB Group | | 5 | Hoola |
| Strawberry Star | | 4 | Bronze |
| Greenland Group | | 3 | The Ram Quarter |
| UOL Group | | 3 | One Bishopsgate Plaza |
| Bmor | | 3 | The Hansom |
| Southern Space | | 5 | Bow River Village |
| London Development Group | | 2 | Chelmer Mews |
| CLS Holdings | | 7 | Westminster Tower |
| Landview Properties | | 1 | Sawmill Studios |
| Lodha Group | | 3 | No 1 Grosvenor Square |
| Muse Developments | | 5 | Portrait |
| Art Estates | | 1 | Putney Plaza |
| Queensgate Investments | | 2 | Arora Tower |
| Tishman Speyer | | 5 | Verde |
| Chan and Eayrs | | 1 | New Cross Lofts |
| Nuveen Real Estate | | 6 | The Steward Building |
| Westhill | | 1 | Chevron Apartments |
| City & Docklands | | 5 | Canary Gateway |
| Pocket Living | | 11 | West Green Place |
| London Land Holdings Ltd | | 1 | Oakhill Park |
| The Thackeray Estate | | 5 | One Brompton |
| St William | | 5 | Prince Of Wales Drive |
| English Rose Estates | | 2 | 151-161 Kensington High Street |
| H2O Urban | | 1 | Bow Wharf |
| The Portman Estate | | 5 | One Seymour Street |
| DAMAC | | 1 | DAMAC Tower |
| Durkan | | 9 | Chatelain House |
| Ecoworld | | 2 | Wardian London |
| GSP | | 1 | 18-19 Buckingham Gate |
| Menta | | 1 | Morello |
| Vision | | 3 | Leven Wharf |
| Verve | | 1 | Hunt's Paper Factory |
| Criterion Capital | | 9 | Trocadero |
| Green Oak | | 1 | Dixon House |
| Inspired Homes | | 4 | Green Dragon House |
| Cube Real Estate | | 1 | Ivory & Calico Riverside |
| Charterhouse | | 1 | The Kingsley |
| Dickens | | 1 | The Red House |
| Tailored Living Solutions | | 7 | The Residence |
| Martin Grant Homes | | 1 | Barrington Gardens |
| Realstar Group | | 1 | Bolton Studios |
| Jaspar Group | | 2 | Tutelage Court |
| JAMM Living | | 3 | Pinnacle |
| Partners Group | | 1 | EightyFen |
| Hambridge Homes | | 3 | Hearn Place |
| Anthology | | 6 | Deptford Foundry |
| Merchant Land | | 2 | OneTwentyFour Marylebone |
| King’s Cross Central Limited Partnership | | 4 | Fenman House |
| Old Street Homes | | 1 | Chronicle Heights |
| Concept Business Group | | 2 | Beaufort Gardens |
| David Wilson Homes | | 1 | Oakwell Grange |
| Mayfield | | 2 | Logan House |
| Lindhill | | 1 | Spring House |
| Harrison Varma | | 1 | Buxmead |
| St Modwen | | 1 | Woolwich Exchange |
| City of London Corporation | | 5 | 21 Lime Street |
| Chester Row | | 1 | Charles Baker Place |
| Laxcon | | 3 | Emporium |
| Kajima Properties | | 2 | 77 Coleman Street |
| Rockwell | | 3 | Kensington Forum |
| Viridis | | 2 | 28 Chancery Lane |
| Guildmore | | 5 | Shipwright House |
| IGI Izaki Group Investments | | 1 | Long & Waterson |
| Metropolitan Thames Valley | | 11 | 55 West |
| Southern Grove | | 2 | SO Resi Ealing |
| Cherwell Group | | 5 | 363-365 Clapham Road |
| DCP | | 2 | The Coachworks |
| Nicholas King Homes | | 1 | Avant Putney |
| MTD Group | | 1 | One Crown Place |
| Generali Real Estate | | 1 | Fen Court |
| Linea Homes | | 2 | Newlands |
| PegasusLife | | 3 | Chimes Westminster |
| Dajean | | 1 | 127 Oxford Street |
| Cheyne Capital | | 1 | 8 Salisbury Square |
| GIC | | 2 | 100 Liverpool Street |
| Northwood Investors | | 2 | 90 Long Acre |
| Black Pearl Limited | | 1 | 18 Blackfriars Road |
| LaSalle Investment Management | | 2 | Sixty London Wall |
| Property Trust Group | | 1 | ARNOLD |
| Bellis Homes | | 4 | Four5Two |
| Tenhurst | | 1 | The King’s Library |
| M&G Real Estate | | 3 | London Fruit and Wool Exchange |
| IDC Develop | | 3 | Capital House |
| Ashbury & Bloom | | 1 | Viridium |
| PMB Holdings | | 1 | The Watch House |
| Soho Estates | | 3 | Walkers Court |
| Chameleon | | 2 | The Set |
| Royal London | | 4 | 15 Rathbone Place |
| Pramerica | | 1 | 20 St James's Street |
| Quadrum Global | | 1 | 21 Dartmouth Street |
| Landhold Developments | | 1 | 27a Dalston Lane |
| Anderson | | 1 | Carpenters Wharf |
| Dartmouth Capital | | 3 | 28 Pavilion Road |
| Wasp Investments | | 1 | 29 Great Peter Street |
| IP Global | | 1 | Wellington Quarter |
| NTT Urban Development | | 1 | One King William Street |
| Bell Hammer | | 1 | Assembly London |
| Coronado | | 3 | Bolingbroke Terrace |
| Sons and Co | | 3 | Pinks Mews |
| Martins Properties | | 6 | Merchants Hall |
| Waterside Places | | 2 | Brentford Lock West |
| Northill | | 5 | Northill House |
| Maybridge Group | | 1 | Catford Gardens |
| A2Dominion | | 10 | Hammersmith Town Hall |
| Gulf Islamic Investments | | 1 | 2 Lucan Place |
| ABP | | 1 | Royal Albert Dock RAD |
| MPB Property | | 1 | North West Four |
| Ashgrove Homes | | 1 | Cates Yard |
| Far East Consortium International Limited FECIL | | 2 | Aspen |
| Met Group | | 1 | Royalty Mews |
| Meritas Real Estate | | 1 | Paddington Gardens |
| Yogo Group | | 3 | Jasmine Court |
| Grandera Homes | | 1 | Huntley Close |
| City Developments Limited | | 4 | Ransome's Wharf |
| GFZ | | 2 | 7 Warwick Court |
| BlackOnyx | | 1 | Wedgwood Villas |
| Eastern & Oriental | | 1 | Princes House |
| Zen Developments | | 1 | 4 St Augustines Road |
| The Office Group TOG | | 4 | Black and White 2 |
| Henley Space | | 1 | The Arts House |
| Royalton Group | | 1 | The W1 London |
| OHL Desarollos | | 1 | Old War Office Building |
| Hinduja Group | | 1 | Old War Office Building |
| Richmond International | | 1 | Auriens |
| Obayashi Corporation | | 1 | New Bracken House |
| McKay Securities | | 2 | Aurum |
| LS Estates | | 1 | 30 Moorgate |
| Octagon | | 2 | Bishops Row |
| Mizen | | 7 | The Arc |
| London Borough of Hammersmith and Fulham | | 3 | Watermeadow Court |
| London Borough of Wandsworth | | 2 | Alton Estate |
| R55 | | 2 | Minavil House |
| Four Quarter Developments | | 1 | The Furlong Collection |
| Comax | | 1 | 129 Cadogan Terrace |
| Gama Property | | 1 | 37-39 Mill Hill Road |
| Prime City Developments | | 2 | Allmand Place |
| Malins Group | | 1 | The Metalworks |
| Blackmore Group | | 1 | Fusion Court |
| Buxworth Homes | | 1 | Parkview |
| Kitewood | | 1 | Lawrie Park Place |
| Fresh Lime Developments | | 2 | One Zero Eight |
| Carlyle Land | | 1 | Carlyle Court |
| MG Properties | | 1 | The Stage |
| Audley Curzon | | 1 | 58-59 Margaret Street |
| London Borough of Ealing | | 3 | Perceval House |
| Southaven Group | | 1 | 38 Southampton Street |
| Harley Property Holdings | | 1 | The Harley Building |
| Cheung Kong Property Holdings | | 1 | Chelsea Waterfront |
| AIMco | | 1 | Television Centre |
| Sato Investments | | 1 | 19 Bolsover Street |
| Soho Ltd | | 1 | 59 Greek Street |
| M&D Silk Properties | | 1 | The Wallis |
| Coldpark | | 1 | 57 Berkshire Road |
| R&F Properties | | 2 | Nine Elms Square |
| PPR Estates | | 1 | 23-27 Hatton Wall |
| Consolidated Group | | 1 | St Giles Circus |
| Fusion Residential | | 2 | The Birchwood |
| Yoo Capital | | 1 | Olympia London |
| RER London | | 2 | 33 Greycoat Street |
| Sintl | | 1 | Zanara Court |
| Shade Properties | | 1 | The Fort |
| Dwyer Property | | 1 | Hamilton Drive |
| The Door | | 1 | The Townhouse |
| Atlas Homes | | 1 | Blythe Terrace |
| Romulus | | 2 | Clifton House |
| The Girdlers’ Company | | 2 | 1-5 Benjamin Street |
| Far East Orchard Limited | | 1 | Westminster Fire Station |
| Ashbourne Beech Property | | 1 | Crossharbour District Centre |
| Warrior Group | | 1 | Queensway Parade |
| Ivanhoé Cambridge | | 2 | 3 Minster Court |
| Tide Construction | | 5 | College Road |
| London Borough of Westminster | | 6 | Parsons North |
| Columbia Threadneedle Investments | | 1 | 127 Kensington High Street |
| Restoration London Group | | 2 | 43 Upper Clapton Road |
| Bluecroft | | 2 | Kettle Yard |
| London Borough of Tower Hamlets | | 3 | Tower Hamlets Civic Centre |
| Solum | | 2 | Walthamstow Gateway |
| Dorrington | | 1 | 111-117 Marylebone High Street |
| London Borough of Hackney | | 6 | 1 Pedro Street |
| LabTech | | 3 | Hawley Wharf |
| Redtree Ventures | | 1 | 1 Hampshire Street |
| BMO Real Estate Partners | | 1 | 77 Wigmore Street |
| Floreat Real Estate | | 1 | 19 Dacre Street |
| Dephna Group | | 1 | Culinary Quarter |
| Swan Housing Association | | 1 | Blackhorse Yard |
| Span Group | | 1 | 60-72 Shorts Gardens |
| London Borough of Waltham Forest | | 2 | Granada |
| Meyer Bergman | | 4 | Borough Yards |
| CY Homes | | 1 | Harford Court |
| Gold Section Developments | | 3 | The Gransden |
| Sunley | | 1 | The Elsworthy Collection |
| Beaubridge | | 1 | The Elsworthy Collection |
| Country Garden | | 5 | Ailsa Wharf |
| Troy Homes | | 1 | Rosebay House |
| Empyrean Developments | | 1 | Bernard Works |
| Mayfair Charities | | 1 | Dean Bradley House |
| Brockwell Group | | 1 | Douro Place |
| Purelake | | 2 | Centralis |
| MARSA Holdings | | 1 | Park Terrace |
| UrbanLab Ltd | | 1 | The Stack |
| Maybourne Hotel Group | | 4 | 33-39 Knightsbridge |
| Vengrove | | 1 | 120 Moorgate |
| Atlantis | | 1 | Compass Apartments |
| Joseph Homes | | 2 | The Tramyard |
| Freed Living | | 1 | The Metro |
| Lai Sun Development | | 1 | 100 Leadenhall Street |
| Legal & General | | 3 | Senator |
| Beverly Homes | | 1 | Harry's Court |
| BYM Capital | | 1 | IconBlu |
| Goldenstone | | 3 | The Old Dairy |
| Lusso Homes | | 1 | The Park |
| Unique Property Group | | 1 | Habitō London |
| Cubitt Property Holdings | | 1 | 225 Marsh Wall |
| Dao | | 1 | 16 Devonshire Place |
| Guinness Partnership | | 1 | Imperial Street |
| Formal | | 1 | 170 Sumner Road |
| Avanton | | 5 | Coda Avanton Battersea |
| Our Place | | 1 | Spitalfields Works |
| Estates & Agency Group | | 1 | Axtell Soho |
| Guildhouse Rosepride | | 1 | One Lansdowne |
| VCI Property Holding Limited | | 1 | Vauxhall Cross Island |
| Sanlam Group | | 1 | 125-129 Woolwich High Street |
| Matthew Homes | | 1 | Lourdes Close |
| J. Safra Group | | 1 | The Tulip |
| Halamar | | 1 | 37 Golden Square |
| Regenta | | 1 | Winns Avenue |
| NorthChurch Homes | | 1 | 130 Croydon Road |
| FI Real Estate Management | | 2 | Leon House |
| The Pickstock Group | | 1 | North Wharf Gardens |
| Featherstone Homes | | 4 | Old Carpenters Yard |
| Apex Airspace | | 1 | Antony & Roderick |
| South Street Asset Management | | 1 | 101 Whitechapel High Street |
| Residential Secure Income plc ReSI | | 1 | Clapham Park |
| Related | | 2 | 1 Ashley Road |
| Keller London | | 1 | Boatman's Court |
| Ebury Holdings | | 1 | Greencrest Place |
| Northern & Shell | | 1 | Westferry Printworks |
| Lightbox | | 1 | Edward Milner Terrace |
| Interland Group | | 1 | Park View Place |
| Maple Springfield | | 2 | Berkeley Arcade Residences |
| Crown Coast | | 1 | The Townhouse Collection |
| Niveda Realty | | 1 | Crossways |
| Hycgan | | 1 | Pinnacle Tower |
| Kuropatwa | | 1 | Kempton Mews |
| Black Mountain Partners | | 1 | 68 King William Street |
| Mackenzie Homes | | 1 | RUB1X |
| Sheen Lane | | 1 | 1 Olympic Way |
| CEG | | 1 | Revolution |
| Cole Waterhouse Real Estate | | 1 | Wembley First Way |
| Unibail-Rodamco-Westfield | | 3 | Cherry Park |
| Signia | | 1 | Signia Court |
| Vastint UK | | 1 | Sugar House Island |
| BentallGreenOak | | 1 | 78 St James's Street |
| Linden Hill | | 1 | Greenford Gate |
| Westbourne Capital Partners | | 2 | York Terrace East |
| Greencourt Property Group | | 1 | 6 Lansdowne Hill |
| Newbourne Homes | | 1 | The Factory Apartments |
| Reef Group | | 2 | The Gate |
| Canada Israel | | 1 | Wembley Point |
| Be First | | 1 | Gascoigne Estate West |
| Westminster Real Estate | | 1 | 73-75 Grosvenor Street |
| Insignia Homes | | 1 | Stoneways |
| Drewin | | 1 | Alma Place |
| 4C Hotel Group | | 1 | 15-16 Minories |
| Intraurban | | 1 | Eltham Place |
| The Max Barney Estate | | 1 | Twenty Bonhill |
| Wellingtons | | 1 | 8 Chesterfield Hill |
| Matching Green | | 1 | Dockley Road |
| SNG Place | | 1 | Rotherhithe Holder Station |
| ALDAU Development | | 1 | 4 Portal Way |
| Savills Investment Management | | | |
| Real Estate Opportunities | | | |
| Commercial Estates Group | | | |
| Arab Investments | | | |
| Balfour Beatty | | 9 | |
| St Martins | | 3 | |
| Bullet Investments | | | |
| Panther Securities | | | |
| Neptune Group | | | |
| Chancerygate | | 1 | |
| McLaren Group | | 38 | |
| Great Capital Partnership | | | |
| Site Sales | | 33 | |
| John Laing | | 1 | |
| Draco | | | |
| BMB | | | |
| Shieldpoint 78 | | | |
| Danescroft | | | |
| Walbrook Land | | | |
| Richland Group | | | |
| Places for People | | | |
| Pinnacle Group | | | |
| Peter de Savary | | | |
| Centra | | 2 | |
| Amwaj Property | | | |
| JR Capital | | | |
| Wanda Group | | | |
| Crossrail | | | |
| Motcomb Estates | | | |
| Marick | | | |
| M1 Real Estate | | 2 | |
| Paragon Asra | | | |
| Viridian Housing | | 1 | |
| Home Group | | | |
| AmicusHorizon | | | |
| Wandle | | | |
| Heylo Housing | | | |
| Edward Sunderland | | | |
| Raymond Estates | | | |
| GS8 | | | |
| Arora Group | | | |
| Igloo | | | |
| Comer Group | | | |
| London Borough of Havering | | | |
| Folgate Estates | | | |
| London Borough of Southwark | | | |
| Weldon Walshe | | | |
| Broadway Living | | 1 | |
| Corgess | | | |
| Dockleys | | 3 | |
| Cala | | | |
| Persimmon Homes | | | |
| Palladian | | | |
| Langham Estate | | 5 | |
| Lea Valley Homes | | 1 | |
| Sanctuary Homes | | 1 | |
| Central & Cecil Housing Trust | | | |
| Fifth Capital | | | |
| Weinbergers | | | |
| Solidspace | | | |
| Almondbox | | | |
| Nash Partnership | | 1 | |
| REM | | | |
| Berkeley Square Holdings | | | |
| Albany Group | | | |
| O’Callaghan Properties | | | |
| London Borough of Bromley | | | |
| Cardinal Lysander | | | |
| Toureen Group | | | |
| Vive Living | | 1 | |
| LSHA | | 1 | |
| Sekisui House | | | |
| Quinata | | | |
| Marson Property | | | |
| Amro Living | | | |
| Lower Richmond Properties Limited LPR | | 6 | |
| Summix | | | |
| McLaren Living | | | |
| Goldstone Commercial | | | |
