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:

31 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:

27,788,361

2.21%

3,910,436

0.31%

(2)

Cash-settled derivatives:

and/or controlled:

2,401,885

0.19%

19,528,880

1.55%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

30,190,246

2.40%

23,439,316

1.86%

(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

354,803

1.4075 GBP

2.5p ordinary

Purchase

129,529

1.4004 GBP

2.5p ordinary

Purchase

113,054

1.4080 GBP

2.5p ordinary

Purchase

37,907

1.4029 GBP

2.5p ordinary

Purchase

25,473

1.4063 GBP

2.5p ordinary

Purchase

21,657

1.4060 GBP

2.5p ordinary

Purchase

5,170

1.4071 GBP

2.5p ordinary

Purchase

5,158

1.4184 GBP

2.5p ordinary

Purchase

4,177

1.3800 GBP

2.5p ordinary

Purchase

2,607

1.4123 GBP

2.5p ordinary

Purchase

2,572

1.3990 GBP

2.5p ordinary

Purchase

2,286

1.3839 GBP

2.5p ordinary

Purchase

1,588

1.4158 GBP

2.5p ordinary

Purchase

1,561

1.4120 GBP

2.5p ordinary

Purchase

1,391

1.3956 GBP

2.5p ordinary

Purchase

1,145

1.3730 GBP

2.5p ordinary

Purchase

1,128

1.4047 GBP

2.5p ordinary

Purchase

1,094

1.4100 GBP

2.5p ordinary

Purchase

634

1.4070 GBP

2.5p ordinary

Purchase

453

1.3862 GBP

2.5p ordinary

Purchase

109

1.3880 GBP

2.5p ordinary

Sale

128,842

1.4059 GBP

2.5p ordinary

Sale

74,387

1.4079 GBP

2.5p ordinary

Sale

47,946

1.4121 GBP

2.5p ordinary

Sale

47,416

1.4155 GBP

2.5p ordinary

Sale

42,140

1.4140 GBP

2.5p ordinary

Sale

40,000

1.4070 GBP

2.5p ordinary

Sale

33,937

1.4077 GBP

2.5p ordinary

Sale

31,910

1.3887 GBP

2.5p ordinary

Sale

23,255

1.4035 GBP

2.5p ordinary

Sale

20,827

1.4086 GBP

2.5p ordinary

Sale

20,000

1.3920 GBP

2.5p ordinary

Sale

19,256

1.4080 GBP

2.5p ordinary

Sale

16,140

1.4201 GBP

2.5p ordinary

Sale

13,554

1.4175 GBP

2.5p ordinary

Sale

9,984

1.4067 GBP

2.5p ordinary

Sale

4,340

1.4130 GBP

2.5p ordinary

Sale

3,765

1.3937 GBP

2.5p ordinary

Sale

2,707

1.4108 GBP

2.5p ordinary

Sale

2,333

1.4050 GBP

2.5p ordinary

Sale

1,746

1.4193 GBP

2.5p ordinary

Sale

1,577

1.4190 GBP

2.5p ordinary

Sale

1,545

1.3760 GBP

2.5p ordinary

Sale

1,007

1.4048 GBP

2.5p ordinary

Sale

838

1.3837 GBP

2.5p ordinary

Sale

502

1.4056 GBP

2.5p ordinary

Sale

263

1.4120 GBP

2.5p ordinary

Sale

229

1.4160 GBP

2.5p ordinary

Sale

109

1.3880 GBP

2.5p ordinary

Sale

1

1.4000 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

6

1.3800 GBP

2.5p ordinary

SWAP

Decreasing Short

80,000

1.3963 GBP

2.5p ordinary

SWAP

Decreasing Short

2,656

1.3996 GBP

2.5p ordinary

SWAP

Decreasing Short

9,160

1.4010 GBP

2.5p ordinary

SWAP

Decreasing Short

3,698

1.4039 GBP

2.5p ordinary

SWAP

Decreasing Short

502

1.4056 GBP

2.5p ordinary

SWAP

Decreasing Short

33,937

1.4077 GBP

2.5p ordinary

SWAP

Decreasing Short

74,387

1.4079 GBP

2.5p ordinary

SWAP

Decreasing Short

345

1.4080 GBP

2.5p ordinary

SWAP

Decreasing Short

19,622

1.4102 GBP

2.5p ordinary

SWAP

Decreasing Short

12,050

1.4112 GBP

2.5p ordinary

SWAP

Decreasing Short

47,946

1.4121 GBP

2.5p ordinary

SWAP

Decreasing Short

42,140

1.4140 GBP

2.5p ordinary

SWAP

Decreasing Short

1,746

1.4193 GBP

2.5p ordinary

SWAP

Decreasing Short

16,140

1.4201 GBP

2.5p ordinary

SWAP

Increasing Short

4,177

1.3800 GBP

2.5p ordinary

SWAP

Increasing Short

9,142

1.3830 GBP

2.5p ordinary

SWAP

Increasing Short

2,286

1.3840 GBP

2.5p ordinary

SWAP

Increasing Short

453

1.3862 GBP

2.5p ordinary

SWAP

Increasing Short

54,088

1.3962 GBP

2.5p ordinary

SWAP

Increasing Short

3,576

1.4027 GBP

2.5p ordinary

SWAP

Increasing Short

37,907

1.4029 GBP

2.5p ordinary

SWAP

Increasing Short

401

1.4055 GBP

2.5p ordinary

SWAP

Increasing Short

66,299

1.4063 GBP

2.5p ordinary

SWAP

Increasing Short

634

1.4070 GBP

2.5p ordinary

SWAP

Increasing Short

180,369

1.4080 GBP

2.5p ordinary

SWAP

Increasing Short

2,607

1.4123 GBP

2.5p ordinary

CFD

Decreasing Short

2,333

1.4050 GBP

2.5p ordinary

CFD

Decreasing Short

3,915

1.4080 GBP

2.5p ordinary

CFD

Decreasing Short

54,638

1.4160 GBP

2.5p ordinary

CFD

Increasing Short

3,032

1.3940 GBP

2.5p ordinary

CFD

Increasing Short

1,128

1.4047 GBP

2.5p ordinary

CFD

Increasing Short

147,350

1.4081 GBP

2.5p ordinary

CFD

Increasing Short

5,158

1.4184 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:

01 Aug 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213