IMPORTANT DISCLAIMER

Recommended cash offer (the “Offer”) by OCS Group International Limited (“OCS”) for Mitie Group plc (the “Company”).

ACCESS TO THIS AREA OF THE WEBSITE (“MICROSITE”) MAY BE RESTRICTED UNDER SECURITIES LAWS OR REGULATIONS IN CERTAIN JURISDICTIONS. THIS NOTICE REQUIRES YOU TO CONFIRM CERTAIN MATTERS (INCLUDING THAT YOU ARE NOT RESIDENT IN SUCH A JURISDICTION) BEFORE YOU MAY OBTAIN ACCESS TO THE INFORMATION ON THIS MICROSITE. THESE MATERIALS ARE NOT DIRECTED AT OR INTENDED TO BE ACCESSIBLE BY PERSONS RESIDENT IN ANY JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OR REGULATIONS OF THAT JURISDICTION OR WOULD RESULT IN A REQUIREMENT TO COMPLY WITH ANY CONSENT OR OTHER FORMALITY WHICH OCS REGARDS AS UNDULY ONEROUS (A “RESTRICTED JURISDICTION”).

THIS MICROSITE CONTAINS ANNOUNCEMENTS, DOCUMENTS AND INFORMATION (THE “INFORMATION”) PUBLISHED BY OCS AND/OR THE COMPANY RELATING TO THE OFFER IN COMPLIANCE WITH THE CITY CODE ON TAKEOVERS AND MERGERS (THE “CODE”). THE INFORMATION IS BEING MADE AVAILABLE IN GOOD FAITH AND FOR INFORMATION PURPOSES ONLY, AND ITS AVAILABILITY IS SUBJECT TO THE TERMS AND CONDITIONS SET OUT BELOW.

Access to the Information

If you would like to view the Information contained in this Microsite, please read this notice carefully. This notice applies to all persons who view the Information contained in this Microsite and, depending on where you are located, may affect your rights or responsibilities. OCS reserves the right to amend or update this notice at any time and you should, therefore, read it in full each time you visit this Microsite.  In addition, the contents of this Microsite may be amended at any time in whole or in part at the sole discretion of OCS.

To allow you to view information about the Offer, you must read this notice and then click “I ACCEPT”. If you are unable to agree, you should click “I DECLINE” and you will not be able to view information about the Offer.

The Information contained in this Microsite does not constitute an offer to sell or otherwise dispose of or an invitation or solicitation of any offer to purchase or subscribe for any securities pursuant to the Offer or otherwise in any jurisdiction in which such offer or solicitation is unlawful.

Overseas Jurisdictions

The Information is not directed at or intended to be accessible by persons resident in any Restricted Jurisdiction.

Viewing the Information you are seeking to access may be restricted under securities laws in certain jurisdictions. All persons resident outside of the United Kingdom (the “UK”) who wish to view the Information contained in this Microsite must first satisfy themselves that they are not subject to any local requirements which prohibit or restrict them from doing so and should inform themselves about, and observe, any legal or regulatory requirements applicable in their jurisdiction.

YOU SHOULD NOT DOWNLOAD, MAIL, FORWARD, DISTRIBUTE, SEND OR SHARE THE INFORMATION OR DOCUMENTS CONTAINED IN THIS MICROSITE TO ANY PERSON AND, IN PARTICULAR, TO ANY PERSON IN ANY RESTRICTED JURISDICTION.

This Microsite contains Information that has been prepared for the purposes of complying with English law and the Code and the Information disclosed may not be the same as that which would have been disclosed if this Information had been prepared in accordance with the laws and regulations of any jurisdiction outside of England and Wales.

It is your responsibility to satisfy yourself as to the full observance of any relevant laws and regulatory requirements. If you are not permitted to view the Information on this Microsite, or are in any doubt as to whether you are permitted to view the Information, please exit this Microsite.

Additional U.S. Information

The Offer relates to the securities of a UK company and is subject to UK procedural and disclosure requirements that are different from those of the United States. Any financial statements or other financial information included in this Microsite may have been prepared in accordance with non-US accounting standards that may not be comparable to the financial statements of US companies or companies whose financial statements are prepared in accordance with generally accepted accounting principles in the United States. It may be difficult for US holders of shares to enforce their rights and any claims they may have arising under the US federal securities laws in connection with the Offer, since OCS and/or the Company are located in a country other than the United States, and some or all of their officers and directors may be residents of countries other than the United States. US holders of shares may not be able to sue OCS or the Company or their respective officers or directors in a non-US court for violations of the US securities laws. Further, it may be difficult to compel OCS and/or the Company and their respective affiliates to subject themselves to the jurisdiction or judgment of a US court.

Forward-Looking Statements

This Microsite may contain certain “forward looking statements” regarding the financial position, business strategy or plans for future operations of OCS or the Company and their respective affiliates. All statements other than statements of historical fact included in any document may be forward-looking statements. Forward-looking statements also often use words such as “believe”, “expect”, “estimate”, “intend”, “anticipate” and words of a similar meaning. By their nature, forward-looking statements involve risk and uncertainty that could cause actual results to differ materially from those suggested by them. Much of the risk and uncertainty relates to factors that are beyond the companies’ abilities to control or estimate precisely, such as future market conditions and the behaviours of other market participants, and therefore undue reliance should not be placed on such statements which speak only as at the date of the relevant document. OCS assumes no obligation to, and does not intend to, revise or update any forward-looking statements, except as required pursuant to applicable law or regulation.

Unless expressly stated otherwise, no statement in this Microsite is intended to constitute a profit forecast for any period.

Responsibility

In relation to any materials accessible on this Microsite please note any statement of responsibility contained in those materials.

The documents included in this Microsite issued or published by OCS speak only as at the specified date of the relevant document and OCS has, and accepts, no responsibility or duty to update or revise such documents.

In relation to any announcements or other materials issued or published by the Company, or which relate to the Company or its group, that are accessible on this Microsite, the only responsibility accepted by OCS and its directors is for the correctness and fairness of its reproduction.

Other

If you are in any doubt about the contents of this Microsite or the action you should take, you should seek your own financial advice from an independent financial adviser authorised under the Financial Services and Markets Act 2000 (as amended) or, if you are located outside the UK, from an appropriately authorised independent financial adviser.

This notice is given for the benefit of, and may be relied on by, OCS, any member of the OCS group of companies, Clayton, Dubilier & Rice, LLC, any funds managed and/or advised by Clayton, Dubilier & Rice, LLC and any of their affiliates.

This notice shall be governed by and construed in accordance with English law.

Confirmation of Understanding and Acceptance

• I have read and understand the notice above and I agree to be bound by its terms.
• I am not (nor do I act on behalf of someone who is) resident in any country that renders the accessing of the materials on this Microsite or parts of it illegal.
• I will not forward, transfer or otherwise send (by any means including by electronic transmission) any of the materials in this Microsite to any other person at any time.
• I represent and warrant to OCS that I intend to access this Microsite for information purposes only.

If you are not able to give these confirmations, you should click “I DECLINE” below.