Form 8.3 MITIE GROUP PLC

FORM 8.3

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY

A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR

MORE

Rule 8.3 of the Takeover Code (the "Code")

1.

KEY INFORMATION

(a)

Full name of discloser:

Barclays PLC.

(b)

Owner or controller of interest and short

positions disclosed, if different from 1(a):

(c)

Name of offeror/offeree in relation to whose

MITIE GROUP PLC

relevant securities this form relates:

(d)

If an exempt fund manager connected with an

offeror/offeree, state this and specify identity of

offeror/offeree:

(e)

Date position held/dealing undertaken:

28 Jul 2025

(f)

In addition to the company in 1(c) above, is the discloser making

YES:

disclosures in respect of any other party to the offer?

MARLOWE PLC

2.

POSITIONS OF THE PERSON MAKING THE DISCLOSURE

(a)

Interests and short positions in the relevant securities of the offeror or offeree

to which the disclosure relates following the dealing(if any)

Class of relevant security:

2.5p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

26,851,905

2.14%

3,816,721

0.30%

(2)

Cash-settled derivatives:

and/or controlled:

2,460,610

0.20%

18,575,430

1.48%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

29,312,515

2.33%

22,392,151

1.78%

(b)

Rights to subscribe for new securities (including directors and other executive

options)

Class of relevant security in relation to

which subscription right exists

Details, including nature of the rights

concerned and relevant percentages:

3.

DEALINGS (IF ANY) BY THE EXEMPT PRINCIPAL TRADER

(a)

Purchases and sales

Class of relevant

Purchase/sale

Number of

Price per unit

security

securities

2.5p ordinary

Purchase

226,611

1.3740 GBP

2.5p ordinary

Purchase

168,459

1.3822 GBP

2.5p ordinary

Purchase

166,130

1.3790 GBP

2.5p ordinary

Purchase

86,448

1.3757 GBP

2.5p ordinary

Purchase

71,003

1.3739 GBP

2.5p ordinary

Purchase

32,816

1.3919 GBP

2.5p ordinary

Purchase

23,539

1.3834 GBP

2.5p ordinary

Purchase

23,485

1.3744 GBP

2.5p ordinary

Purchase

17,482

1.3830 GBP

2.5p ordinary

Purchase

12,373

1.3788 GBP

2.5p ordinary

Purchase

5,736

1.3812 GBP

2.5p ordinary

Purchase

4,607

1.4057 GBP

2.5p ordinary

Purchase

2,725

1.4070 GBP

2.5p ordinary

Purchase

2,217

1.3961 GBP

2.5p ordinary

Purchase

2,079

1.3680 GBP

2.5p ordinary

Purchase

1,276

1.4017 GBP

2.5p ordinary

Purchase

475

1.3700 GBP

2.5p ordinary

Sale

348,067

1.3740 GBP

2.5p ordinary

Sale

98,248

1.3742 GBP

2.5p ordinary

Sale

48,060

1.3792 GBP

2.5p ordinary

Sale

37,905

1.3757 GBP

2.5p ordinary

Sale

24,301

1.3782 GBP

2.5p ordinary

Sale

19,210

1.3941 GBP

2.5p ordinary

Sale

7,211

1.3864 GBP

2.5p ordinary

Sale

4,811

1.3865 GBP

2.5p ordinary

Sale

4,607

1.4057 GBP

2.5p ordinary

Sale

4,158

1.3680 GBP

2.5p ordinary

Sale

3,855

1.3978 GBP

2.5p ordinary

Sale

3,389

1.3886 GBP

2.5p ordinary

Sale

2,424

1.4059 GBP

2.5p ordinary

Sale

2,350

1.3942 GBP

2.5p ordinary

Sale

1,595

1.3800 GBP

2.5p ordinary

Sale

1,508

1.3700 GBP

2.5p ordinary

Sale

543

1.3891 GBP

2.5p ordinary

Sale

400

1.3980 GBP

2.5p ordinary

Sale

260

1.4181 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

2.5p ordinary

SWAP

Decreasing Short

1,508

1.3700 GBP

2.5p ordinary

SWAP

Decreasing Short

120,071

1.3740 GBP

2.5p ordinary

SWAP

Decreasing Short

25,044

1.3741 GBP

2.5p ordinary

SWAP

Decreasing Short

37,905

1.3757 GBP

2.5p ordinary

SWAP

Decreasing Short

33,947

1.3758 GBP

2.5p ordinary

SWAP

Decreasing Short

60,433

1.3764 GBP

2.5p ordinary

SWAP

Decreasing Short

48,060

1.3792 GBP

2.5p ordinary

SWAP

Decreasing Short

2,674

1.3864 GBP

2.5p ordinary

SWAP

Decreasing Short

3,389

1.3886 GBP

2.5p ordinary

SWAP

Decreasing Short

400

1.3980 GBP

2.5p ordinary

SWAP

Decreasing Short

2,424

1.4059 GBP

2.5p ordinary

SWAP

Increasing Short

475

1.3700 GBP

2.5p ordinary

SWAP

Increasing Short

71,003

1.3739 GBP

2.5p ordinary

SWAP

Increasing Short

82,735

1.3740 GBP

2.5p ordinary

SWAP

Increasing Short

86,448

1.3757 GBP

2.5p ordinary

SWAP

Increasing Short

114,834

1.3795 GBP

2.5p ordinary

SWAP

Increasing Short

23,539

1.3834 GBP

2.5p ordinary

SWAP

Increasing Short

391

1.3841 GBP

2.5p ordinary

SWAP

Increasing Short

48,886

1.3869 GBP

2.5p ordinary

SWAP

Increasing Short

2,763

1.3884 GBP

2.5p ordinary

SWAP

Increasing Short

32,816

1.3919 GBP

2.5p ordinary

SWAP

Increasing Short

2,217

1.3961 GBP

2.5p ordinary

SWAP

Increasing Short

4,739

1.3984 GBP

2.5p ordinary

SWAP

Increasing Short

2,725

1.4070 GBP

2.5p ordinary

CFD

Decreasing Short

19,210

1.3941 GBP

2.5p ordinary

CFD

Increasing Short

12,373

1.3788 GBP

2.5p ordinary

CFD

Increasing Short

12,706

1.3958 GBP

2.5p ordinary

CFD

Increasing Short

1,276

1.4017 GBP

(c)

Stock-settled derivative transactions (including options)

(i)

Writing, selling, purchasing or varying

Class

Product

Writing,

Number

Exercise

Type

Expiry

Option

of

description

purchasing,

of

price

date

money

relevant

selling,

securities

per unit

paid/

security

varying etc

to which

received

option

per unit

relates

(ii)

Exercising

Class of relevant

Product description

Exercising/ exercised against

Number of

Exercise price per

security

securities

unit

(d)

Other dealings (including subscribing for new securities)

Class of relevant

Nature of Dealings

Details

Price per unit (if

security

applicable)

4.

OTHER INFORMATION

(a)

Indemnity and other dealings arrangements

Details of any indemnity or option arrangement, or any agreement or understanding,

formal or informal, relating to relevant securities which may be an inducement to deal

or refrain from dealing entered into by the exempt principal trader making the disclosure and any party

to the offer or any person acting in concert with a party to the offer:

NONE

(b)

Agreements, arrangements or understandings relating to options or derivatives

Details of any agreement, arrangement or understanding, formal or informal, between

the person making the disclosure and any other person relating to:

(i) the voting rights of any relevant securities under any option; or

(ii) the voting rights of future acquisition or disposal of any relevant securities to which

any derivative is referenced:

NONE

(c)

Attachments

Is a Supplemental Form 8 (Open Positions) attached?

NO

Date of disclosure:

29 Jul 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213