Close Icon
Gear IconImportant Reminder:The City Guide app will be sunsetting on December 15, 2024, with the web version to follow in early 2025. Please visit our FAQ to learn more or to download our Swarm app.
Learn more
London agencies
Lanyrd TNG is one of London agencies.

1. Lanyrd TNG

1 Rivington St. (at Great Eastern St.), London, Greater London
Tech Startup · Shoreditch · 1 tip
The Old Unruly HQ is one of London agencies.

2. The Old Unruly HQ

42-46 Princelet St., London, Greater London
Tech Startup · Spitalfields and Banglatown · 6 tips and reviews
TechHub is one of London agencies.

3. TechHub

207 Old Street, London, Greater London
Coworking Space · Islington · 17 tips and reviews
Skimlinks HQ is one of London agencies.

4. Skimlinks HQ

52 Bevenden St (East Rd), London, Greater London
Tech Startup · Hoxton · 8 tips and reviews
Telefónica is one of London agencies.

5. Telefónica

20 Air St, London, Greater London
Office · Soho · 5 tips and reviews
ustwo is one of London agencies.

6. ustwo

154-158 Shoreditch High St (Tea Building), Hackney, Greater London
Office · 7 tips and reviews
Mind Candy HQ is one of London agencies.

7. Mind Candy HQ

15 Bonhill Street (Shoreditch), London, Greater London
Tech Startup · Islington · 6 tips and reviews
Yammer HQ EMEA is one of London agencies.

8. Yammer HQ EMEA

80 Great Eastern St, London, Greater London
Tech Startup · Shoreditch · 2 tips and reviews
Magic Lab HQ is one of London agencies.

9. Magic Lab HQ

2 Sheraton St, London, Greater London
Tech Startup · 4 tips and reviews
Makeshift is one of London agencies.

10. Makeshift

12 Mallow St, London, Greater London
Tech Startup · Islington · 1 tip
Ogilvy & Mather is one of London agencies.

11. Ogilvy & Mather

10 Cabot Sq, Canary Wharf, Greater London
Advertising Agency · Tower Hamlets · 12 tips and reviews
GoCardless is one of London agencies.

12. GoCardless

2nd Floor, 22-25 Finsbury Square, London, Greater London
Tech Startup · Islington · No tips or reviews
Songkick is one of London agencies.

13. Songkick

12-18 Hoxton St, London, Greater London
Office · Hackney · 6 tips and reviews
The Bakery is one of London agencies.

14. The Bakery

5th Floor, 230 City Rd, London, Greater London
Coworking Space · Islington · 1 tip
InMobi is one of London agencies.

15. InMobi

6 & 7th Floor, 265 Strand, London, Greater London
Tech Startup · City of Westminster · 2 tips and reviews

16. BERG

25 City Rd (Epworth St), London, Greater London
Office · Islington · 2 tips and reviews
JustGiving is one of London agencies.

17. JustGiving

Eastbourne Terrace, Paddington, Greater London
Office · 1 tip
UP Europe HQ is one of London agencies.

18. UP Europe HQ

4-5 Bonhill street, London, Greater London
Non-Profit Organization · Islington · No tips or reviews
Battenhall is one of London agencies.

19. Battenhall

Exmouth House, 3/11 Pine St, London, Greater London
Tech Startup · Islington · 2 tips and reviews
Pivotal Labs is one of London agencies.

20. Pivotal Labs

168-172 Old St (Bentima House), London, Greater London
Tech Startup · Islington · 3 tips and reviews
Bloomberg is one of London agencies.

21. Bloomberg

39-45 Finsbury Sq, London, Greater London
Office · Islington · 8 tips and reviews
Premier IT is one of London agencies.

22. Premier IT

3rd Floor, Ergon House, London, Greater London
Office · Holborn and Covent Garden · 2 tips and reviews
Pensar is one of London agencies.

23. Pensar

71 Gloucester Pl, London, Greater London
IT Service · Marylebone · No tips or reviews
Lifeline IT is one of London agencies.

24. Lifeline IT

Unit 8, Stirling Industrial Centre (Stirling Way), Greater London, Greater London
Office · No tips or reviews
Marin Software is one of London agencies.

25. Marin Software

1st Floor, Orion House (5 Upper St. Martin's Lane), London, Greater London
Tech Startup · Leicester Square · No tips or reviews

26. Allocate Software

London, Greater London
Office · Piccadilly · 1 tip

27. Software AG

Tower 42, Old Broad Street, London, Greater London
Office · City of London · No tips or reviews
LEWIS is one of London agencies.

28. LEWIS

Millbank Tower, 22nd Floor, London, Greater London
Office · Millbank · 3 tips and reviews

29. Surgery PR

1st Floor 16-17 Little Portland St, London, Greater London
Advertising Agency · Marylebone · 3 tips and reviews
Premier PR is one of London agencies.

30. Premier PR

91 Berwick Street, London, Greater London
Office · Soho · No tips or reviews
Harvard PR is one of London agencies.

31. Harvard PR

Holborn Gate (330 High Holborn), Camden Town, Greater London
Office · 1 tip
SLAM PR is one of London agencies.

32. SLAM PR

2 Waterhouse Sq, London, Greater London
Office · Holborn and Covent Garden · 1 tip
Atomic PR is one of London agencies.

33. Atomic PR

29-35 Lexington Street, London, Greater London
Office · Soho · No tips or reviews

34. Talk PR

3-5 Rathbone Place (Oxford Street), London, Greater London
Office · West End · No tips or reviews
Portland PR is one of London agencies.

35. Portland PR

1 Red Lion Ct, City of London, London EC4A 3EB, London, Greater London
Office · City of London · No tips or reviews

36. PR Newswire

209 Blackfriars Road, London, Greater London
Office · Southwark · No tips or reviews

37. Consolidated PR

22 Endell St, Camden Town, Greater London
Office · 2 tips and reviews

38. House PR

108 Great Russell Street, London, Greater London
Office · Bloomsbury · 1 tip

39. Splendid Communications

69-85 Tabernacle Street, Hackney, Greater London
Office · 4 tips and reviews
Champion Communications is one of London agencies.

40. Champion Communications

36-38 Mortimer Street (Great Titchfield Street), London, Greater London
Office · West End · No tips or reviews
Edelman Digital is one of London agencies.

41. Edelman Digital

7.1
105 Victoria St., London, Greater London
Design Studio · City of Westminster · 1 tip
Hotwire is one of London agencies.

42. Hotwire

69 Wilson Street, London, Greater London
Office · Islington · 5 tips and reviews
Brands2Life is one of London agencies.

43. Brands2Life

4th Floor, 111 Buckingham Palace Rd, Greater London, Greater London
Office · City of Westminster · 2 tips and reviews
Bite Global is one of London agencies.

44. Bite Global

41b Beavor Lane, Hammersmith, Greater London
Office · 2 tips and reviews
Nelson Bostock is one of London agencies.

45. Nelson Bostock

Compass Hse, 22 Redan Pl, London, Greater London
Office · Lancaster Gate · 1 tip
Octopus Comms Office is one of London agencies.

46. Octopus Comms Office

Admiral House, St Leonards Road, Windsor
Office · 1 tip
Waggener Edstrom London is one of London agencies.

47. Waggener Edstrom London

10 Southampton St, London, Greater London
Office · Charing Cross · 2 tips and reviews
The Red Consultancy is one of London agencies.

48. The Red Consultancy

41-44 Great Windmill Street, London, Greater London
Office · Soho · 2 tips and reviews
Speed is one of London agencies.

49. Speed

The Communications Building, 48 Leicester Square, London, Greater London
Office · Leicester Square · 1 tip
Citigate Dewe Rogerson is one of London agencies.

50. Citigate Dewe Rogerson

3 London Wall Buildings, London, Greater London
Office · City of London · 2 tips and reviews
Chameleon PR (The Reptile Group Ltd.) is one of London agencies.

51. Chameleon PR (The Reptile Group Ltd.)

63-65 North Wharf Rd., Paddington, Greater London
Office · 2 tips and reviews
3 Monkeys Communications is one of London agencies.

52. 3 Monkeys Communications

127-133 Charing Cross Rd., London, Greater London
Office · Soho · 2 tips and reviews

53. Spark Communications

100-102 Oxford Street, London, Greater London
Office · West End · No tips or reviews
Red Lorry Yellow Lorry is one of London agencies.

54. Red Lorry Yellow Lorry

156 Bermondsey St, London, Greater London
Office · Bermondsey · No tips or reviews
Grayling is one of London agencies.

55. Grayling

29-35 Lexington Street, London, Greater London
Office · Soho · 1 tip
Kaizo PR is one of London agencies.

56. Kaizo PR

1 Quality Court (Chancery Lane), London, Greater London
Office · City of London · 7 tips and reviews
BondPR Worldwide is one of London agencies.

57. BondPR Worldwide

61 Frith Str, London, Greater London
Office · Soho · 1 tip
Wolfstar Consultancy is one of London agencies.

58. Wolfstar Consultancy

The Trampery, 13 – 19 Bevenden Street, London, Greater London
Office · Holborn and Covent Garden · 2 tips and reviews
Paratus Communications HQ is one of London agencies.

59. Paratus Communications HQ

17-21 Emerald Street, London, Greater London
Office · Holborn and Covent Garden · 4 tips and reviews
MediaMonks - Creative Digital Production Agency is one of London agencies.

60. MediaMonks - Creative Digital Production Agency

42 St John Street, London, Greater London
Office · Mayfair · No tips or reviews

61. Integrate London - Design & User Experience Consultancy

68 Hanbury Street (Brick Lane), Hackney, Greater London
Office · 1 tip
Fabric Interface is one of London agencies.

62. Fabric Interface

222 Grays Inn Road, London, Greater London
Tech Startup · Holborn and Covent Garden · No tips or reviews
Signal Noise is one of London agencies.

63. Signal Noise

134-146 Curtain Road, London EC2A 3AR, London, Greater London
Office · Shoreditch · No tips or reviews
UNIT9 is one of London agencies.

64. UNIT9

2-4 Hoxton Square (inside Lux Building), London, Greater London
Office · Hackney · 2 tips and reviews
Less Rain UK is one of London agencies.

65. Less Rain UK

Office · Tower Hamlets · 1 tip
Hi-ReS! is one of London agencies.

66. Hi-ReS!

8-9 Rivington Place, London, Greater London
Office · Shoreditch · No tips or reviews
Cimex Media is one of London agencies.

67. Cimex Media

53-55 Scrutton Sreet, London, Greater London
Structure · Hackney · 1 tip

68. Webheads

19a Goodge Street (Whitefield Street), London, Greater London
Office · Fitzrovia · No tips or reviews

69. (untitled) - digital agency

St. Matthews House (Shepherdess Walk), London, Greater London
Office · Hoxton · No tips or reviews
TH_NK is one of London agencies.

70. TH_NK

8-14 Vine Hill (Clerkenwell Rd), London, Greater London
Office · Holborn and Covent Garden · 1 tip
Delete London is one of London agencies.

71. Delete London

23 Heddon Street, London
Office · Mayfair · No tips or reviews

72. Wickedweb

50-52 london road, Sevenoaks, Kent
Office · No tips or reviews
Catch Digital is one of London agencies.

73. Catch Digital

Archer Street Studios, London, Greater London
Office · Soho · 2 tips and reviews
Koozai - Chandos Place is one of London agencies.

74. Koozai - Chandos Place

53 Chandos Place, London, Greater London
Office · City of Westminster · 1 tip
Skive is one of London agencies.

75. Skive

40 Compton Street, Islington, Greater London
Office · 5 tips and reviews
Huge is one of London agencies.

76. Huge

69 Wilson St (Worship St.), London, Greater London
Office · Shoreditch · 1 tip

77. Great Fridays

112 Middlesex Street, London, Greater London
Office · West End · No tips or reviews
Agency Republic is one of London agencies.

78. Agency Republic

The Glassmill, 1 Battersea Bridge Rd, Battersea, Greater London
Office · 6 tips and reviews

79. TwoFour London

Office · Holborn and Covent Garden · No tips or reviews

80. Gyro

The Chambers (Chelsea Harbour), London
Office · Sands End · 8 tips and reviews
TMW is one of London agencies.

81. TMW

81 Kings Rd, Chelsea, Greater London
Advertising Agency · 2 tips and reviews
Syzygy is one of London agencies.

82. Syzygy

The Johnson Building, 77 Hatton Garden, London, Greater London
Office · Holborn and Covent Garden · 3 tips and reviews
DigitasLBi is one of London agencies.

83. DigitasLBi

Atlantis Building, 146 Brick Lane (Hanbury St), London, Greater London
Advertising Agency · Spitalfields and Banglatown · 14 tips and reviews
Isobar is one of London agencies.

84. Isobar

10 Triton St, London, Greater London
Advertising Agency · 4 tips and reviews

85. AKQA

1 St John's Lane, London, Greater London
Advertising Agency · Clerkenwell · 10 tips and reviews

86. Higher Ground Creative

Shoreditch Stables, 138 Kingsland Road, London, Greater London
Office · Hackney · 1 tip

87. Squiz UK

109-123 Clifton St, London, Greater London
Tech Startup · Hackney · 11 tips and reviews
Hailo is one of London agencies.

88. Hailo

Somerset House, The Strand, London, Greater London
Tech Startup · City of Westminster · No tips or reviews
White Bear Yard is one of London agencies.

89. White Bear Yard

144a Clerkenwell Rd (Grey's Inn Rd), Clerkenwell, Greater London
Coworking Space · 5 tips and reviews