The company was selected ahead of more than 20 others to produce the third-A4 guides, which were designed by its City-based design department. The guides will be printed at its litho plant in Bromley.
Sales director Chris Longley said visitors to Westminster Abbey would be using the new guides by the end of the year.
The contract includes 2m English versions of the guides, plus a further 2m produced in 10 different language versions including Japanese and Arabic.
KUBEs Bromley site is equipped with two Heidelberg Speedmaster 74s.
The 3.5m-turnover companys client list includes high-profile names such as Deutsche Bank, the Daily Telegraph, Christian Dior UK, KPMG and Red or Dead.
Have your say in the Printweek Poll
Related stories
Latest comments
"Gosh! That’s a huge debt - especially HMRC! It’s a shock that HMRC allowed such an amount to be accumulated."
"Whatever happened to the good old fashioned cash job! At least the banks didn't take 2-3% of each sale. After 30 odd transactions that £100 quid you had has gone."
"It's amazing what can be found on the "web" nowadays!"
Up next...

Replacement 'will be operational later this year'
Walstead makes decision on Bicester 64pp

'Ridiculous decision'
Unite “prepared to fight” on proposed DS Smith site closure

Also helps mitigate volatile energy prices