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:

02 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:

21,510,489

1.71%

3,729,198

0.30%

(2)

Cash-settled derivatives:

and/or controlled:

2,587,580

0.21%

13,538,581

1.08%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

24,098,069

1.92%

17,267,779

1.37%

(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

141,315

1.3880 GBP

2.5p ordinary

Purchase

50,139

1.3982 GBP

2.5p ordinary

Purchase

47,910

1.3903 GBP

2.5p ordinary

Purchase

47,715

1.3928 GBP

2.5p ordinary

Purchase

47,422

1.3921 GBP

2.5p ordinary

Purchase

43,171

1.3977 GBP

2.5p ordinary

Purchase

39,924

1.3910 GBP

2.5p ordinary

Purchase

26,717

1.3819 GBP

2.5p ordinary

Purchase

19,280

1.3789 GBP

2.5p ordinary

Purchase

12,583

1.3970 GBP

2.5p ordinary

Purchase

12,197

1.3962 GBP

2.5p ordinary

Purchase

10,195

1.4036 GBP

2.5p ordinary

Purchase

3,675

1.3922 GBP

2.5p ordinary

Purchase

3,432

1.4000 GBP

2.5p ordinary

Purchase

2,061

1.3840 GBP

2.5p ordinary

Purchase

2,016

1.3800 GBP

2.5p ordinary

Purchase

2,013

1.3862 GBP

2.5p ordinary

Purchase

1,024

1.4020 GBP

2.5p ordinary

Purchase

725

1.3799 GBP

2.5p ordinary

Purchase

159

1.3883 GBP

2.5p ordinary

Purchase

29

1.4060 GBP

2.5p ordinary

Sale

1,096,437

1.3880 GBP

2.5p ordinary

Sale

247,471

1.3898 GBP

2.5p ordinary

Sale

59,226

1.3893 GBP

2.5p ordinary

Sale

37,329

1.3915 GBP

2.5p ordinary

Sale

34,376

1.3883 GBP

2.5p ordinary

Sale

20,606

1.3882 GBP

2.5p ordinary

Sale

13,667

1.3876 GBP

2.5p ordinary

Sale

13,639

1.3803 GBP

2.5p ordinary

Sale

13,141

1.3995 GBP

2.5p ordinary

Sale

10,574

1.3914 GBP

2.5p ordinary

Sale

8,395

1.3945 GBP

2.5p ordinary

Sale

4,879

1.3980 GBP

2.5p ordinary

Sale

4,032

1.3800 GBP

2.5p ordinary

Sale

3,925

1.3984 GBP

2.5p ordinary

Sale

3,726

1.3954 GBP

2.5p ordinary

Sale

3,353

1.3896 GBP

2.5p ordinary

Sale

2,989

1.3962 GBP

2.5p ordinary

Sale

2,926

1.4001 GBP

2.5p ordinary

Sale

2,872

1.3760 GBP

2.5p ordinary

Sale

2,622

1.4000 GBP

2.5p ordinary

Sale

2,621

1.3868 GBP

2.5p ordinary

Sale

1,857

1.4020 GBP

2.5p ordinary

Sale

1,787

1.3973 GBP

2.5p ordinary

Sale

885

1.3920 GBP

2.5p ordinary

Sale

831

1.3840 GBP

2.5p ordinary

Sale

715

1.4016 GBP

2.5p ordinary

Sale

198

1.3740 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

13,639

1.3803 GBP

2.5p ordinary

SWAP

Decreasing Short

2,505

1.3867 GBP

2.5p ordinary

SWAP

Decreasing Short

29,986

1.3875 GBP

2.5p ordinary

SWAP

Decreasing Short

95,073

1.3878 GBP

2.5p ordinary

SWAP

Decreasing Short

1,012,769

1.3880 GBP

2.5p ordinary

SWAP

Decreasing Short

20,606

1.3882 GBP

2.5p ordinary

SWAP

Decreasing Short

10,574

1.3914 GBP

2.5p ordinary

SWAP

Decreasing Short

187,391

1.3915 GBP

2.5p ordinary

SWAP

Decreasing Short

1,864

1.3931 GBP

2.5p ordinary

SWAP

Decreasing Short

337

1.3943 GBP

2.5p ordinary

SWAP

Decreasing Short

11,286

1.3956 GBP

2.5p ordinary

SWAP

Decreasing Short

4,392

1.3969 GBP

2.5p ordinary

SWAP

Increasing Short

19,280

1.3789 GBP

2.5p ordinary

SWAP

Increasing Short

725

1.3799 GBP

2.5p ordinary

SWAP

Increasing Short

2,061

1.3840 GBP

2.5p ordinary

SWAP

Increasing Short

124,252

1.3880 GBP

2.5p ordinary

SWAP

Increasing Short

26,406

1.3890 GBP

2.5p ordinary

SWAP

Increasing Short

23,109

1.3914 GBP

2.5p ordinary

SWAP

Increasing Short

3,233

1.3917 GBP

2.5p ordinary

SWAP

Increasing Short

47,422

1.3921 GBP

2.5p ordinary

SWAP

Increasing Short

47,715

1.3928 GBP

2.5p ordinary

SWAP

Increasing Short

12,197

1.3962 GBP

2.5p ordinary

SWAP

Increasing Short

16,597

1.3963 GBP

2.5p ordinary

SWAP

Increasing Short

43,171

1.3977 GBP

2.5p ordinary

SWAP

Increasing Short

5,969

1.3981 GBP

2.5p ordinary

SWAP

Increasing Short

9,856

1.4033 GBP

2.5p ordinary

SWAP

Increasing Short

27,030

1.4039 GBP

2.5p ordinary

SWAP

Increasing Short

29

1.4060 GBP

2.5p ordinary

SWAP

Increasing Short

53

1.4140 GBP

2.5p ordinary

CFD

Decreasing Short

12,066

1.3879 GBP

2.5p ordinary

CFD

Decreasing Short

56,070

1.3884 GBP

2.5p ordinary

CFD

Decreasing Short

4,620

1.3939 GBP

2.5p ordinary

CFD

Increasing Short

1,922

1.3761 GBP

2.5p ordinary

CFD

Increasing Short

6,314

1.3980 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:

03 Jul 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213