Datalex : 2020 EGM Proxy Form

Attendance Card

Please bring this card with you to the meeting and present it at shareholder registration/accreditation.

Datalex plc ("the Company") invites you to attend an Extraordinary

General Meeting ("EGM") of the Company to be held at

Block U, Eastpoint Business Park, Clontarf, Dublin, DO3 H704,

Ireland on 10 February 2021 at 12.00 noon

Shareholder Reference Number

Form of Proxy - Extraordinary General Meeting ("EGM") to be held on Wednesday, 10 February 2021

Cast your Proxy online...It's fast, easy and secure! @ www.eproxyappointment.com

You will be asked to enter the Control Number, Shareholder Reference Number (SRN) and PIN shown opposite and agree to certain terms and conditions.

Control Number: 916919

SRN:

PIN:

To view the notice & related documents online log on to http://www.datalex.com/investors

To be effective, all proxy appointments must be lodged with the Company's Registrar at:

Computershare Investor Services (Ireland) Limited, 3100 Lake Drive, Citywest Business Campus, Dublin 24, D24 AK82 or through the voting website,

see above, by 8 February 2021 at 12.00 noon

Explanatory Notes:

1. Every shareholder has the right to appoint some other person(s) of their choice, who need not be a shareholder as his/her proxy to exercise all or any of his/her rights, to attend, speak, ask questions and vote on his/her behalf at the meeting. If you wish to appoint a person other than the Chairman of the meeting, please insert the name of your chosen proxy holder in the space provided (see reverse).

1. A shareholder may appoint more than one proxy to attend, speak, ask questions and vote at the meeting provided that each proxy is appointed to exercise rights in respect of shares held in different securities accounts. A shareholder acting as an intermediary on behalf of one or more clients may grant a proxy to each of its clients or their nominees provided each proxy is appointed to exercise rights attached to different shares held by that shareholder. To appoint more than one proxy, an additional proxy form(s) may be obtained by contacting the Registrar's helpline on [phone] or you may photocopy this form. Please indicate in the box next to the proxy holder's name (see reverse) the number of shares in relation to which they are authorised to act as your proxy. Please also indicate by ticking the box provided if the proxy instruction is one of multiple instructions being given. If the proxy is being appointed in relation to less than your full voting entitlement, please enter in the box next to the proxy holder's name (see reverse) the number of shares in relation to which they are authorised to act as your proxy. If left blank your proxy will be deemed to be authorised in respect of your full voting entitlement (or if this proxy form has been issued in respect of a designated account for a shareholder, the full voting entitlement for that designated account). All forms must be signed and should be returned together in the same envelope. Where a poll is taken at the EGM, a shareholder, present in person or proxy, holding more than one share is not required to cast all their votes in the same way.
2. To be effective, the completed Form of Proxy together with any power of attorney or other authority under which it is executed, or a notarially certified copy thereof, must be deposited with the Registrar of the Company before the deadline set out below. A shareholder wishing to appoint a proxy by electronic means may do so on www.eproxyappointment.com. Details of the requirements are set out in the box above. A shareholder who wishes to appoint more than one proxy by electronic means must contact the Registrar by sending an email to [e-mail].
3. The 'Vote Withheld' option overleaf is provided to enable you to abstain on any particular resolution. However, it should be noted that a 'Vote Withheld' is not a vote in law and will not be counted in the calculation of the proportion of the votes 'For' and 'Against' a resolution.

1. Pursuant to section 134A of the Companies Act 1963 and regulation 14 of the Companies Act 2014
   (Uncertificated Securities) Regulations 1996, entitlement to attend and vote at the meeting and the number of votes which may be cast thereat will be determined by reference to the Register of Members of the Company at close of business on the day which is two days before the date of the meeting (or in the case of an adjournment as at close of business on the day which is two days before the date of the adjourned meeting). Changes to entries on the Register of Members after that time shall be disregarded in determining the rights of any person to attend and vote at the meeting.
2. To appoint one or more proxies or to give an instruction to a proxy (whether previously appointed or otherwise) via the CREST system, CREST messages must be received by the issuer's agent (ID number 3RA50) not later than 12.00 noon on Monday, 8 February 2021. For this purpose, the time of receipt will be taken to be the time (as determined by the timestamp generated by the CREST system) from which the issuer's agent is able to retrieve the message. The Company may treat as invalid a proxy appointment sent by CREST in the circumstances set out in Regulation 35(5)(a) of the Companies Act
   2014 (Uncertificated Securities) Regulations 1996.
3. The above is how your address appears on the Register of Members. If this information is incorrect please ring the Registrar's helpline on [phone] to request a change of address form or go to www.investorcentre.com/ie to use the online Investor Centre service.
4. Any alterations made to this form should be initialled.
5. The appointment of a proxy will not preclude a member from attending the meeting and voting in person. However, shareholders are requested to refrain from attending the EGM due to the COVID-19 pandemic. The Company reserves the right to refuse entry to the meeting where reasonably necessary to comply with COVID-19 related public health measures and advice.
6. A proxy (including a substitute proxy) shall be entitled at his or her discretion and without notice to the appointing shareholder to (i) nominate and appoint any person to be a substitute proxy for him or her for any of the purposes contemplated by this Form of Proxy with liberty to revoke any such appointment at his or her discretion and/or (ii) replace such substitute proxy with any other person at his or her discretion (each of the foregoing being, a Substitute Proxy). A proxy shall provide any Substitute Proxy with a copy (electronic or otherwise) of this Form of Proxy. A Substitute Proxy shall be bound by, and shall be entitled to act in all respects in accordance with, the terms of this Form of Proxy. All references to 'proxy' shall be deemed to include persons who are Substitute Proxies for the time being.

Kindly Note: This form is issued only to the addressee(s) and is specific to the	All Holders
unique designated account printed hereon. This personalised form is not transferable
between different (i) account holders; or (ii) uniquely designated accounts. The
Company and Computershare Investor Services (Ireland) Limited accept no liability
for any instruction that does not comply with these conditions.

Poll Card To be completed only at the EGM if a Poll is called.

Vote

For Against Withheld

1. To approve the Migration of the Migrating Shares to Euroclear Bank's central securities depository.

2. To amend and adopt the Articles of Association of the Company.

3. To authorise the Company to take all actions to implement the Migration.

Signature

Form of Proxy

Please use a black pen. Mark with an X
X
inside the box as shown in this example.
You can also instruct your proxy not to vote on a	resolution by inserting an "X" in the vote withheld box.

I/We hereby appoint the Chairman of the Meeting OR the following person

Please leave this box blank if you have selected the Chairman. Do not insert your own name(s).

as my/our proxy to attend, speak and vote in respect of my/our full voting entitlement* on my/our behalf on any matter at an Extraordinary General Meeting of Datalex plc to be held at Block U, Eastpoint Business Park, Clontarf, Dublin, DO3 H704 on 10 February 2021 at 12.00 noon and at any adjournment thereof.

* For the appointment of more than one proxy, please refer to Explanatory Note 2 (see front).

Please tick here to indicate that this proxy appointment is one of multiple appointments being made.

Vote

For Against Withheld

1. To approve the Migration of the Migrating Shares to Euroclear Bank's central securities depository.

2. To amend and adopt the Articles of Association of the Company.

3. To authorise the Company to take all actions to implement the Migration.

I/we direct my/our proxy to vote on any resolution proposed at the Meeting or any other business of the meeting as he or she sees fit or abstain.

Signature

Date

In the case of a body corporate, this proxy must be given under its common seal or be signed on its behalf by an attorney or officer duly authorised, stating their capacity (e.g. director, secretary).

E X T 0 5 9 5

0 3

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