Plain English users were being rewarded at last week's Crystal Clear day.
Manchester United's Old Trafford stadium hosted the event, which recognises organisations that have passed a landmark number of documents with the Crystal Mark for clarity.
Axa Sun Life's in-house plain English expert, Karen Maziarz, is among the first seven people in the world to be named a "plain English champion".
Further recipients of certificates at the event included insurance firms Cornhill Life, Consolidates and Financial Insurance Group, Das Legal expenses insurance, Lawclub Legal Protection, Pinnacle Insurance and Royal London Mutual Insurance Society.
