1            Spink

2            Bridger & Kay

3            Dauwalders/ Lighthouse

4            Mark Bloxham Stamps

5            Corbitts

7            BB Stamps

8            Candlish McCleery

9            GBPS Info Desk in partnership with Corinphila / Koehler

10         Andrew G. Lajer

14         Stanley Gibbons

15         Michael Chipperfield

17         Cover Story

18         Chris Green/Sparks

19         Grosvenor

20         Ross Shiells

21         Mulready Philatelics

22         David Feldman - SPECIAL EXHIBIT for 2025!

23         John & Mark Taylor

24          AVAILABLE

27         Argyll Etkin

28         Willard Allman

29         Hardhamstamps

30          AVAILABLE

31         RPSL

32         Richardson & Copp

33         Philasearch

34         Colonial Stamp Company

35         The Glasgow Stamp Shop

36         Siegel

37         David Morrison/ Doreen Royan & Associates

40         Martin Townsend

41         Abacus Auctions

A3         Cavendish

A4         Bill Barrell Ltd.

A5         Philangles

A8         Stamp Active Network

T0          AVAILABLE

T1          Benstamps

T2          Bill Pipe/ The Magpie

T3          1st4Stamps

T4          Stephen T. Taylor

T5          Edmonds & Turner

T6          North Staffs Stamps

T7          Anthony Baker

T8          Samwells

G1        John Curtin Stamps

G2A     GB Naval World Stamps and Covers

G2B     John Curtin Stamps

G3        Ian Perry Stamps

G4        Alliance Auctions/ London Philatelists

G5A      Thames Themes

G5B      Thematix

G6A      Oxford Stamp Auctions

G6B      Eric Wilding