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:

18 Jun 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:

20,214,541

1.61%

2,087,074

0.17%

(2)

Cash-settled derivatives:

and/or controlled:

1,047,966

0.08%

12,503,415

1.00%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

21,262,507

1.69%

14,590,489

1.16%

(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

309,589

1.4317 GBP

2.5p ordinary

Purchase

250,844

1.4313 GBP

2.5p ordinary

Purchase

238,190

1.4323 GBP

2.5p ordinary

Purchase

184,897

1.4322 GBP

2.5p ordinary

Purchase

173,839

1.4320 GBP

2.5p ordinary

Purchase

153,561

1.4310 GBP

2.5p ordinary

Purchase

90,836

1.4319 GBP

2.5p ordinary

Purchase

57,415

1.4312 GBP

2.5p ordinary

Purchase

27,186

1.4367 GBP

2.5p ordinary

Purchase

26,641

1.4362 GBP

2.5p ordinary

Purchase

18,910

1.4326 GBP

2.5p ordinary

Purchase

13,572

1.4306 GBP

2.5p ordinary

Purchase

11,269

1.4376 GBP

2.5p ordinary

Purchase

5,759

1.4385 GBP

2.5p ordinary

Purchase

5,074

1.4280 GBP

2.5p ordinary

Purchase

4,512

1.4300 GBP

2.5p ordinary

Purchase

3,743

1.4328 GBP

2.5p ordinary

Purchase

3,718

1.4332 GBP

2.5p ordinary

Purchase

3,180

1.4338 GBP

2.5p ordinary

Purchase

2,550

1.4380 GBP

2.5p ordinary

Purchase

2,544

1.4290 GBP

2.5p ordinary

Purchase

2,343

1.4340 GBP

2.5p ordinary

Purchase

1,999

1.4377 GBP

2.5p ordinary

Purchase

721

1.4358 GBP

2.5p ordinary

Purchase

110

1.4360 GBP

2.5p ordinary

Purchase

3

1.4400 GBP

2.5p ordinary

Sale

481,111

1.4316 GBP

2.5p ordinary

Sale

222,137

1.4315 GBP

2.5p ordinary

Sale

206,285

1.4332 GBP

2.5p ordinary

Sale

126,525

1.4320 GBP

2.5p ordinary

Sale

123,944

1.4331 GBP

2.5p ordinary

Sale

76,027

1.4319 GBP

2.5p ordinary

Sale

74,740

1.4283 GBP

2.5p ordinary

Sale

73,013

1.4308 GBP

2.5p ordinary

Sale

20,598

1.4292 GBP

2.5p ordinary

Sale

20,285

1.4330 GBP

2.5p ordinary

Sale

12,207

1.4351 GBP

2.5p ordinary

Sale

11,015

1.4339 GBP

2.5p ordinary

Sale

7,976

1.4310 GBP

2.5p ordinary

Sale

5,283

1.4298 GBP

2.5p ordinary

Sale

4,112

1.4380 GBP

2.5p ordinary

Sale

4,058

1.4309 GBP

2.5p ordinary

Sale

3,934

1.4312 GBP

2.5p ordinary

Sale

3,697

1.4363 GBP

2.5p ordinary

Sale

3,308

1.4352 GBP

2.5p ordinary

Sale

2,964

1.4305 GBP

2.5p ordinary

Sale

2,920

1.4300 GBP

2.5p ordinary

Sale

2,780

1.4311 GBP

2.5p ordinary

Sale

2,343

1.4340 GBP

2.5p ordinary

Sale

2,179

1.4303 GBP

2.5p ordinary

Sale

1,010

1.4280 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

54,619

1.4283 GBP

2.5p ordinary

SWAP

Decreasing Short

19,705

1.4285 GBP

2.5p ordinary

SWAP

Decreasing Short

5,283

1.4298 GBP

2.5p ordinary

SWAP

Decreasing Short

416

1.4299 GBP

2.5p ordinary

SWAP

Decreasing Short

2,179

1.4303 GBP

2.5p ordinary

SWAP

Decreasing Short

1,186

1.4311 GBP

2.5p ordinary

SWAP

Decreasing Short

45,174

1.4314 GBP

2.5p ordinary

SWAP

Decreasing Short

16,389

1.4320 GBP

2.5p ordinary

SWAP

Decreasing Short

72,728

1.4324 GBP

2.5p ordinary

SWAP

Decreasing Short

27,824

1.4327 GBP

2.5p ordinary

SWAP

Decreasing Short

214,029

1.4330 GBP

2.5p ordinary

SWAP

Decreasing Short

500

1.4343 GBP

2.5p ordinary

SWAP

Decreasing Short

3,308

1.4352 GBP

2.5p ordinary

SWAP

Decreasing Short

120

1.4400 GBP

2.5p ordinary

SWAP

Increasing Short

9,788

1.4303 GBP

2.5p ordinary

SWAP

Increasing Short

8,925

1.4307 GBP

2.5p ordinary

SWAP

Increasing Short

46,352

1.4312 GBP

2.5p ordinary

SWAP

Increasing Short

79,833

1.4317 GBP

2.5p ordinary

SWAP

Increasing Short

352

1.4318 GBP

2.5p ordinary

SWAP

Increasing Short

86,058

1.4319 GBP

2.5p ordinary

SWAP

Increasing Short

275,724

1.4320 GBP

2.5p ordinary

SWAP

Increasing Short

881

1.4321 GBP

2.5p ordinary

SWAP

Increasing Short

49,141

1.4322 GBP

2.5p ordinary

SWAP

Increasing Short

225,667

1.4323 GBP

2.5p ordinary

SWAP

Increasing Short

2,070

1.4338 GBP

2.5p ordinary

SWAP

Increasing Short

20,583

1.4363 GBP

2.5p ordinary

SWAP

Increasing Short

11,269

1.4376 GBP

2.5p ordinary

SWAP

Increasing Short

1,999

1.4377 GBP

2.5p ordinary

SWAP

Increasing Short

6,603

1.4380 GBP

2.5p ordinary

CFD

Decreasing Short

7,835

1.4300 GBP

2.5p ordinary

CFD

Decreasing Short

8,368

1.4318 GBP

2.5p ordinary

CFD

Decreasing Short

2,436

1.4319 GBP

2.5p ordinary

CFD

Decreasing Short

13,668

1.4322 GBP

2.5p ordinary

CFD

Decreasing Short

8,397

1.4363 GBP

2.5p ordinary

CFD

Increasing Short

67,108

1.4314 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:

19 Jun 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213