Source: every figure comes from Companies House records and the accounts companies file there. How the figures are produced.

Marketing agencies in London ranked by reported turnover

Ranked from each company's filed annual accounts. This list last changed on and was last checked against the data on . Showing the top 50 of 405 companies that qualified.

Companies qualified
405 of 37,266
Ranked first
PTARMIGAN MEDIA LIMITED
Turnover of no. 1
£65,093,161
Data as of

Summary

The list is led by PTARMIGAN MEDIA LIMITED (opens in a new tab) with £65,093,161 of turnover; JOHN AYLING AND ASSOCIATES LIMITED (opens in a new tab) and BRAND FUEL LIMITED (opens in a new tab) complete the top three.

The ranking uses each company's most recent filed accounts. 405 marketing agencies in London qualified. The median listed company was incorporated 16 years ago. 28 of the listed companies were incorporated before 2010.

The ranking

Marketing agencies in London ranked by reported turnover: 50 companies in rank order, with each company's number, latest and previous turnover, change, latest accounts date and age.
Rank Company Turnover Latest accounts Avg. employees Age (yrs)
Previous year Latest year Change Change %
1 PTARMIGAN MEDIA LIMITED (opens in a new tab)02767482 – £65,093,1612024 – – 56 32
2 JOHN AYLING AND ASSOCIATES LIMITED (opens in a new tab)01364599 – £53,428,0912024 – – 64 47
3 BRAND FUEL LIMITED (opens in a new tab)05317566 £36,868,0632024 £49,361,4102025 +£12,493,347 +33.9% 75 20
4 THE MEDIA PEOPLE LIMITED (opens in a new tab)09431011 – £40,573,0862025 – – 73 10
5 STELLA ENTERPRISES LIMITED (opens in a new tab)05399465 £29,798,5882023 £38,237,5282024 +£8,438,940 +28.3% 14 20
6 CT GROUP (UK) TRADING LIMITED (opens in a new tab)07196537 £20,849,4882023 £34,698,4562024 +£13,848,968 +66.4% 77 15
7 CAA SPORTS UK LIMITED (opens in a new tab)06752349 – £32,026,7802024 – – 102 16
8 ACCORD MARKETING LIMITED (opens in a new tab)03874258 £32,027,0002023 £28,750,0002024 -£3,277,000 -10.2% 69 25
9 ELECTRIC GLUE LIMITED (opens in a new tab)08900707 £26,452,2122023 £28,664,5792024 +£2,212,367 +8.4% 12 11
10 MEDIA AGENCY GROUP LIMITED (opens in a new tab)07022358 – £28,127,6612025 – – – 15
11 FREUD COMMUNICATIONS LIMITED (opens in a new tab)02478112 £29,659,1942023 £27,900,7412024 -£1,758,453 -5.9% 181 35
12 MAGNITE LIMITED (opens in a new tab)06922381 £24,898,5162023 £24,206,4392024 -£692,077 -2.8% 129 16
13 JOHN AYLING GROUP LIMITED (opens in a new tab)14337287 – £21,560,5252024 – – – 2
14 ONCE UPON A TIME MARKETING LIMITED (opens in a new tab)03406501 £19,628,6862023 £18,285,8172024 -£1,342,869 -6.8% 111 28
15 PURESPECTRUM UK LIMITED (opens in a new tab)11204860 – £16,203,0222024 – – 22 7
16 THE INDEPENDENTS CREATIVE COLLECTIVE UK LIMITED (opens in a new tab)04243407 £11,534,4602023 £15,191,6062024 +£3,657,146 +31.7% – 24
17 I.F.F RESEARCH LIMITED (opens in a new tab)00849983 – £14,863,8922025 – – 144 60
18 BDRC CONTINENTAL LIMITED (opens in a new tab)02578457 £13,596,1142023 £13,786,1512024 +£190,037 +1.4% 75 34
19 ST LUKE'S COMMUNICATIONS LIMITED (opens in a new tab)03101400 – £13,119,7622024 – – 48 29
20 TSC ENTERTAINMENT HOLDINGS LIMITED (opens in a new tab)13278172 £21,691,8652023 £12,960,9312024 -£8,730,934 -40.2% 28 4
21 FINN PARTNERS HOLDINGS LIMITED (opens in a new tab)08296573 – £12,706,4492024 – – – 12
22 POWERSCOURT LIMITED (opens in a new tab)05130824 – £12,655,6552024 – – 72 21
23 MAVERICK ADVERTISING & DESIGN LIMITED (opens in a new tab)04462001 £11,949,2112023 £10,094,7292024 -£1,854,482 -15.5% 75 23
24 LEADSCALE SERVICES LIMITED (opens in a new tab)04170578 £12,233,6732023 £10,044,8242024 -£2,188,849 -17.9% 14 24
25 ST LUKE'S HOLDINGS LIMITED (opens in a new tab)03117757 £8,188,9892023 £8,188,9892024 +£0 +0.0% 2 29
26 THE ACADEMY MEDIA LIMITED (opens in a new tab)03445022 – £8,181,0292024 – – 54 27
27 BP TRADING LIMITED (opens in a new tab)12930545 £7,589,6422023 £8,014,5232024 +£424,881 +5.6% 12 4
28 ROAST GROUP LIMITED (opens in a new tab)10505085 – £7,471,3772024 – – 3 8
29 BYTEBRIDGE LIMITED (opens in a new tab)14690347 £981,6022024 £6,786,1842025 +£5,804,582 +591.3% – 2
30 INTERLINK ONLINE LIMITED (opens in a new tab)11305441 £6,393,1612023 £6,393,1612024 +£0 +0.0% 30 7
31 MAKING SCIENCE UK LIMITED (opens in a new tab)08923953 £5,787,1222023 £6,335,8292024 +£548,707 +9.5% 18 11
32 RIVER GROUP CONTENT LIMITED (opens in a new tab)11080280 £7,118,4702023 £6,207,8082024 -£910,662 -12.8% 43 7
33 BILENDI LIMITED (opens in a new tab)03762049 – £5,207,7832024 – – 31 26
34 BIG FISH PARTNERS LIMITED (opens in a new tab)02972579 – £5,192,5532024 – – 37 30
35 METIA LTD (opens in a new tab)01700444 – £4,908,5712024 – – – 42
36 BARELY BOSSES LTD. (opens in a new tab)13181433 £3,838,0912023 £3,838,0912024 +£0 +0.0% 11 4
37 BSUP LTD (opens in a new tab)14826355 – £3,557,9552024 – – – 2
38 MERCIECA LIMITED (opens in a new tab)06629528 – £3,141,2842024 – – 26 17
39 PROXXY UK LIMITED (opens in a new tab)10937010 £1,064,4932023 £2,865,2252024 +£1,800,732 +169.2% 1 8
40 THE BRIGHTER GROUP LIMITED (opens in a new tab)04459742 – £2,591,1232024 – – – 23
41 NEXGEN TECHNOLOGIES LIMITED (opens in a new tab)14959289 – £2,260,9142024 – – – 2
42 PROJECT AGENCY LTD (opens in a new tab)12754975 – £2,192,7552025 – – – 5
43 MILK & HONEY PR LIMITED (opens in a new tab)13483734 – £1,868,8502024 – – 18 4
44 SPECTACLE PARTNERS LIMITED (opens in a new tab)14214071 £1,706,4582024 £1,809,1892025 +£102,731 +6.0% 8 3
45 EC LEGAL LIMITED (opens in a new tab)11930029 – £1,770,3302024 – – – 6
46 MOORGATE COMMUNICATIONS LTD. (opens in a new tab)04358461 – £1,437,5122024 – – – 23
47 JICMAIL LIMITED (opens in a new tab)04123433 £1,201,2472023 £1,238,4612024 +£37,214 +3.1% 6 24
48 MEDIAHUB SERVICES LTD (opens in a new tab)15071005 – £984,3822024 – – 12 2
49 FRESH COMMUNICATION LIMITED (opens in a new tab)06828840 – £924,9222025 – – 1 16
50 MEDICINEMAN LTD (opens in a new tab)04089038 – £912,4182024 – – 9 24
Download CSV of this ranking 50 rows, the same as the table. “–” means the figure was not filed.

How this list was made

Industry
Companies with any of these SIC codes on their Companies House record:
  • 73110 – Advertising agencies
  • 73120 – Media representation services
  • 73200 – Market research and public opinion polling
  • 70210 – Public relations and communications activities
Location
The post town of the registered office address is London.
Periods compared
Each company's latest annual accounts. The previous year's figure is shown for context and does not affect the ranking.
Ranking
Ranked by turnover (revenue) in the latest filed accounts. Only companies that report turnover can be ranked: small companies may file accounts without it, so this list covers the companies that chose or were required to publish it.
Exclusions
Companies that are dissolved, in liquidation, in administration or proposed to be struck off; dormant companies; and companies whose latest accounts end more than 21 months before the newest accounts in the data (or are dated after it).
Companies checked
Companies with a matching SIC code in London37,266
Not active−6,530
Dormant−2,191
Latest accounts too old or wrongly dated−18,885
Turnover not filed in the latest accounts−9,255
Turnover below £1−0
Qualified for this list405