Holding(s) in Company

1a. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attachedii:

Eckoh PLC

1b. Please indicate if the issuer is a non-UK issuer

Non-UK issuer

2. Reason for the notification

An acquisition or disposal of voting rights

X

An acquisition or disposal of financial instruments

An event changing the breakdown of voting rights

Other (please specify)iii:

3. Details of person subject to the notification obligationiv

Name

Kestrel Partners LLP

City and country of registered office (if applicable)

LONDON, UK

4. Full name of shareholder(s) (if different from 3.)v

Name

Kestrel Opportunities, a cell of Guernsey Portfolios PCC Ltd (through BNY Mellon Nominees Limited) and various other clients of Kestrel Partners LLP (through JIM Nominees Ltd and Bank of New York Nominees Ltd)

City and country of registered office (if applicable)

5. Date on which the threshold was crossed or reachedvi:

22 June 2018

6. Date on which issuer notified:

26 June 2018

7. Total positions of person(s) subject to the notification obligation

% of voting rights attached to shares (total of 8. A)

% of voting rights through financial instruments(total of 8.B 1 + 8.B 2)

Total of both in % (8.A + 8.B)

Total number of voting rights of issuervii

Resulting situation on the date on which threshold was crossed or reached

16.14%

16.14%

252,151,498

Position of previous notification (if

applicable)

15.10%

8. Notified details of the resulting situation on the date on which the threshold was crossed or reachedviii

A: Voting rights attached to shares

Class/type ofshares

ISIN code (if possible)

Number of voting rightsix

% of voting rights

Direct

(Art 9 of Directive 2004/109/EC) (DTR5.1)

Indirect

(Art 10 of Directive 2004/109/EC) (DTR5.2.1)

Direct

(Art 9 of Directive 2004/109/EC) (DTR5.1)

Indirect

(Art 10 of Directive 2004/109/EC) (DTR5.2.1)

Ordinary Shares of 0.25p each

ISIN GB0033359141

N/A

40,692,989

N/A

16.14%

SUBTOTAL 8. A

40,692,989

16.14%

B 1: Financial Instruments according to Art. 13(1)(a) of Directive 2004/109/EC (DTR5.3.1.1 (a))

Type of financial instrument

Expirationdatex

Exercise/Conversion Periodxi

Number of voting rights that may be acquired if the instrument is

exercised/converted.

% of voting rights

SUBTOTAL 8. B 1

B 2: Financial Instruments with similar economic effect according to Art. 13(1)(b) of Directive 2004/109/EC (DTR5.3.1.1 (b))

Type of financial instrument

Expirationdatex

Exercise/Conversion Period xi

Physical or cash

settlementxii

Number of voting rights

% of voting rights

SUBTOTAL 8.B.2

9. Information in relation to the person subject to the notification obligation (please mark the

applicable box with an "X")

Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuerxiii

Full chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held starting with the ultimate controlling natural person or legal entityxiv (please add additional rows as necessary)

X

Namexv

% of voting rights if it equals or is higher than the notifiable threshold

% of voting rights through financial instruments if it equals or is higher than the notifiable threshold

Total of both if it equals or is higher than the notifiable threshold

BNY Mellon Nominees Limited

12.88%

12.88%

Bank of New York Nominees Limited

2.23%

2.23%

JIM Nominees Limited

1.03%

1.03%

10. In case of proxy voting, please identify:

Name of the proxy holder

N/A

The number and % of voting rights held

N/A

The date until which the voting rights will be held

N/A

11. Additional informationxvi

The indirect voting rights held under (9) relate to shares held in client portfolios managed by Kestrel Partners LLP under discretionary investment management agreements

Place of completion

London

Date of completion

26/06/18