Director/PDMR Shareholding

STOCK EXCHANGE ANNOUNCEMENT

Rolls-Royce Group plc (theCompany) announces the purchase on 15h January 2008
of 27,247 ordinary shares in the Company by Computershare Trustees Limited (the
Trustee) at a price of 516.5 pence per share for the purpose of satisfying the
purchase of ordinary shares by eligible employees (including executive
directors) under the Rolls-Royce SharePurchase Plan (the Plan) for the current
month. The Plan has been approved by the Inland Revenue as a share incentive
plan under Schedule 8 to the Finance Act 2000.

The numbers of ordinary shares purchased on this date on behalf of the
executive directors were as follows:

Sir John Rose 25

A B Shilston 25

CP Smith 25

M J Terrett 25

The numbers of ordinary shares purchased on this date on behalf of persons
discharging managerial responsibility were as follows:

C E Blundell 25

M Lloyd 25

The UKLA had confirmed that, although not referred to specifically in the Model
Code, the purchase of SharePurchase shares under the Rolls-Royce SharePurchase
Plan during a close period does not constitute a breach of the close period
restrictions. The value of these purchases has not changed from the previous
month.

Company notified 15th January 2008

Dated 16th January 2008

For further information please contact John Warren, Deputy Company Secretary,
Rolls-Royce Group plc, tel. no. 01332 245878