BLOCK LISTING SIX MONTHLY RETURN

Information provided on this form must be typed or printed electronically and provided to anris.

Date: 2 JANUARY 2014

Name of applicant:

INFORMA PLC

Name of scheme:

INFORMA LONG-TERM INCENTIVE PLAN

Period of return:

From:

01/07/2013

To:

31/12/2013

Balance of unallotted securities under scheme(s) from previous return:

2,919,233

Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):

Less: Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):

750,000

Equals: Balance under scheme(s) not yet issued/allotted at end of period:

2,169,233

Name of contact:

JULIE WOOLLARD, DEPUTY COMPANY SECRETARY

Telephone number of contact:

020 7017 5000

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