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Advertising Sizes, Rates & Deadlines 2026

CODEDESCRIPTION W x H (mm) RATE (£)
AFull Page (bleed)210 x 297 (+3) 900.00
B Half Page Vertical (bleed)105 x 297 (+3) 500.00
CHalf Page Horizontal (bleed) 210 x 148 (+3) 500.00
DFull Page 190 x 276 900.00
EHalf Page Vertical 90 x 276 500.00
FHalf Page Horizontal 190 x 132 500.00
GQuarter Page 90 x 132 300.00
HQuarter Page Horizontal Strip 190 x 65 300.00
IQuarter Page Vertical Strip 44 x 273 300.00
JEighth Page 92 x 65 185.00
KEighth Page Horizontal Strip 190 x 32 185.00
LSixteenth Page 92 x 32 100.00

Additional Information

  • Back Cover: +10%
  • VAT at the current rate will be added to all UK invoices
  • As GTC In Focus is full colour, there is no discount for mono or spot colour
  • 10% discount if space is booked for one year (4 issues) in advance
  • 10% discount applies for GTC Patrons
  • Agency discount: 10%

GTC In Focus Issues & Deadlines

ISSUE 173 (March '26)

EDITORIAL COPY DATE |  20 February ’26

ADVERTISING COPY DATE | 27 February ’26

POSTING DATE | 13 March ’25

ISSUE 174 (June '26)

EDITORIAL COPY DATE |  15 May ’26

ADVERTISING COPY DATE |  22 May ’26

POSTING DATE | 12 June ’26

ISSUE 175 (October '26)

EDITORIAL COPY DATE |  18 September ’26

ADVERTISING COPY DATE | 25 September ’26

POSTING DATE | 9 October ’26

ISSUE 176 (December '26)

EDITORIAL COPY DATE |  13 November ’26

ADVERTISING COPY DATE | 20 November ’26

POSTING DATE | 16 December ’26

Advertisement Technical Details - Estimated Readership 3,000
Only regular ad sizes are shown above but special sizes, inserts or attachments are possible. Please ring to discuss.

The preferred delivery method is electronic, in pdf format. Files should be emailed to advertising@gtc.org.uk. All fonts utilised must be embedded in the pdf. All image files should have a minimum resolution of 300 dpi. Alternative file formats or a hard copy may be acceptable but will incur extra charges. Please ring or email for details.

We offer a design service – more details on request.

Terms and Conditions
The GTC accepts no responsibility for the poor reproduction of ads that do not follow the guidelines above.

All cancellations must be made in writing, no later than 21 days prior to the specified copy deadlines otherwise, you will be liable for the full price of the advertisement.

Acceptance of your advertisement is conditional on it complying with the British Code of Advertising. We accept no liability for losses, consequential or otherwise, caused by an error of insertion, omission or late publication.

Our terms are 30 days. As the GTC is a non-profit-making organisation, we would appreciate prompt payment.

For further information, request a sample issue, or to make a booking, please contact Simon Edwards - advertising@gtc.org.uk