MACQUARIE TECHNOLOGY GROUP LIMITED — Proxy Solicitation & Information Statement 2023

Oct 29, 2023

All Correspondence to:

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 By Mail Boardroom Pty Limited GPO Box 3993 Sydney NSW 2001 Australia

 By Fax: +61 2 9290 9655  Online: www.boardroomlimited.com.au  By Phone: (within Australia) 1300 737 760 (outside Australia) +61 2 9290 9600 YOUR VOTE IS IMPORTANT For your vote to be effective it must be recorded before 9:00am (AEDT) on Tuesday, 28[th] November 2023.  TO APPOINT A PROXY ONLINE BY SMARTPHONE STEP 1: VISIT https://www.votingonline.com.au/maq2023agm STEP 2: Enter your Postcode OR Country of Residence (if outside Australia) STEP 3: Enter your Voting Access Code (VAC): Scan QR Code using smartphone QR Reader App TO VOTE BY COMPLETING THE PROXY FORM STEP 1: APPOINTMENT OF PROXY STEP 3: SIGN THE FORM Indicate who you want to appoint as your Proxy. The form must be signed as follows: If you wish to appoint the Chair of the Meeting as your proxy, mark the box. If you wish to Individual: This form is to be signed by the securityholder. appoint someone other than the Chair of the Meeting as your proxy please write the full Joint Holding : where the holding is in more than one name, all the securityholders should name of that individual or body corporate. If you leave this section blank, or your named sign. proxy does not attend the meeting, the Chair of the Meeting will be your proxy. A proxy Power of Attorney: to sign under a Power of Attorney, you must have already lodged it need not be a securityholder of the company. Do not write the name of the issuer with the registry. Alternatively, attach a certified photocopy of the Power of Attorney to this company or the registered securityholder in the space. form when you return it. Companies: this form must be signed by a Director jointly with either another Director or a Appointment of a Second Proxy Company Secretary. Where the company has a Sole Director who is also the Sole You are entitled to appoint up to two proxies to attend the meeting and vote. If you wish to Company Secretary, this form should be signed by that person. Please indicate the office appoint a second proxy, an additional Proxy Form may be obtained by contacting the held by signing in the appropriate place. company’s securities registry or you may copy this form. STEP 4: LODGEMENT To appoint a second proxy you must: Proxy forms (and any Power of Attorney under which it is signed) must be received no later (a) complete two Proxy Forms. On each Proxy Form state the percentage of your voting than 48 hours before the commencement of the meeting therefore by 9:00 am (AEDT) on rights or the number of securities applicable to that form. If the appointments do not Tuesday, 28[th] November 2023. Any Proxy Form received after that time will not be valid specify the percentage or number of votes that each proxy may exercise, each proxy may for the scheduled meeting. exercise half your votes. Fractions of votes will be disregarded. (b) return both forms together in the same envelope. Proxy forms may be lodged using the enclosed Reply Paid Envelope or: STEP 2: VOTING DIRECTIONS TO YOUR PROXY  Online https://www.votingonline.com.au/maq2023agm To direct your proxy how to vote, mark one of the boxes opposite each item of business. All your securities will be voted in accordance with such a direction unless you indicate  By Fax + 61 2 9290 9655 only a portion of securities are to be voted on any item by inserting the percentage or number that you wish to vote in the appropriate box or boxes. If you do not mark any of  By Mail Boardroom Pty Limited the boxes on a given item, your proxy may vote as he or she chooses. If you mark more GPO Box 3993, than one box on an item for all your securities your vote on that item will be invalid. Sydney NSW 2001 Australia Proxy which is a Body Corporate Where a body corporate is appointed as your proxy, the representative of that body  In Person Boardroom Pty Limited Level 8, 210 George Street corporate attending the meeting must have provided an “Appointment of Corporate Sydney NSW 2000 Australia

Where a body corporate is appointed as your proxy, the representative of that body corporate attending the meeting must have provided an “Appointment of Corporate Representative” prior to admission. An Appointment of Corporate Representative form can be obtained from the company’s securities registry.

Attending the Meeting

If you wish to attend the meeting please bring this form with you to assist registration .

Macquarie Technology Group Limited ACN 056 712 228 Your Address This is your address as it appears on the company’s share register. If this is incorrect, please mark the box with an “X” and make the correction in the space to the left. Securityholders sponsored by a broker should advise their broker of any changes. Please note, you cannot change ownership of your securities using this form. PROXY FORM STEP 1 APPOINT A PROXY I/We being a member/s of Macquarie Technology Group Limited (Company) and entitled to attend and vote hereby appoint: the Chair of the Meeting (mark box) OR if you are NOT appointing the Chair of the Meeting as your proxy, please write the name of the person or body corporate (excluding the registered securityholder) you are appointing as your proxy below or failing the individual or body corporate named, or if no individual or body corporate is named, the Chair of the Meeting as my/our proxy at the Annual General Meeting of the Company to be held at Level 15, 2 Market Street, Sydney NSW 2000 on Thursday, 30[th] November 2023 at 9:00am (AEDT ) and at any adjournment of that meeting, to act on my/our behalf and to vote in accordance with the following directions or if no directions have been given, as the proxy sees fit. The Chair of the Meeting is authorised to exercise undirected proxies on remuneration related matters: If I/we have appointed the Chair of the Meeting as my/our proxy or the Chair of the Meeting becomes my/our proxy by default and I/we have not directed my/our proxy how to vote in respect of Resolution 1 and/or Resolution 4 , I/we expressly authorise the Chair of the Meeting to exercise my/our proxy in respect of those Items even though Resolution 1 and Resolution 4 are connected with the remuneration of a member of the key management personnel for the Company. The Chair of the Meeting will vote all undirected proxies in favour of all Items of business (including Resolution 1 and Resolution 4 ). If you wish to appoint the Chair of the Meeting as your proxy with a direction to vote against, or to abstain from voting on an item, you must provide a direction by marking the 'Against' or 'Abstain' box opposite that resolution. STEP 2 VOTING DIRECTIONS * If you mark the Abstain box for a particular item, you are directing your proxy not to vote on your behalf on a show of hands or on a poll and your vote will not be counted in calculating the required majority if a poll is called. For Against Abstain Resolution 1 To adopt the Remuneration Report Resolution 2 Re-Election of Director – Mr Aidan Tudehope Resolution 3 Election of Director – Ms Lisa Brock Resolution 4 Non-Executive Directors – Increase in Aggregate Fee Cap STEP 3 SIGNATURE OF SECURITYHOLDERS* This form must be signed to enable your directions to be implemented. Individual or Securityholder 1 Securityholder 2 Securityholder 3 Sole Director and Sole Company Secretary Director Director / Company Secretary Contact Name…………………………………………….... Contact Daytime Telephone………………………................................ Date / / 2023