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1 I'tay 2O2l

Dear Valued Customers

Subject Legal name change of TN.4B Bank Public Company Limited, effective from Thursday, 6 t'{ay 2021 (Please read this important document)

We at TMB Bank Public Company Limited ("TMB') would like to thank you for your continued support and a iowing us to be your trusted financial partner. We would like to take this opportunity to update you on the latest status of our bank's integration with Thanachart Bank Public Company Limited ("Thanachart Bank'). This integration will allow us to achieve our primary objective, which is to up ift our customer's financial well being by combining the strengths of both banks to enhance our products and services. We are p eased to inform you that Tf,4B will soon be operating under the new name of TMBThanachart Bank Public Company Limited ("TMBThanachart") and under the new trademark'ttb" from Thursday,6 [.4ay 2021 onwards.

Now merger to uplift our customs/s financl€l well-b€ing

aa o nrouusuu'to TMB - ) tr.b This integration combines both banks'un que, yet complementary strengths, which w ll al ovy the merged bank to provide better solutions that match your business aspirations. For example, our new digital bankrng platform, Business ONE, will allow you to effectively manage all of your financial needs trom one integrated platform 24x7.

Please note that TMB's tax identification number remains unchanged The details of TMB'S legal name change are as follows:

Bank's nam€ Tax identification number

uSUn sulnlsnHisinu iirdo (uxruu) Existing o107537000017 TMB Bank Public Company Limited

uS$n surnrsnxrslnusuulct o'1nh (uH1uu) o107537000017 New TMBThanachart Bank Public Company Limited (remain unchanged)

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Anv leoal aoreements between vou and TMB remain unchanoed and continue to be in full force and effect. We would like to ask for your kind cooperation to rssue withholding tax certificate and any other financial and tax documents under fhe new bank's name "TN.4BThanachart Bank Publrc Company Limited" Tax ldentification No. 0107537000017 (remain unchanged) from Friday, T May 2021 onwards.

Moreovet please be informed that some service channels of both Thanachart Bank and TMBThanachart will be n ilable fln 2 Jul n 4 Jul 2021 The service channels that will be temporarily closed include all branches of Thanachart Bank and T[,4BThanachart, AT[/ machines, mobile and internet bankrng as wellas transaction processing on bank accounts. These servrces will resume from Monday,5 July 2021 onwards. To prevent any impact to your business we advise you to plan and execute any financial transactions you may need before the service unavailability per od mentioned above.

Again, we, T[.48, are grateful for the trust and support that you have given us and as a new merged bank we are committed to our mission to uplift our customer's financial well being. We would llke to warmly welcome you to our new bank.

Warm regards,

I ?. T*-+rt'ur* t, I

Piti Tantakasem Praphan Anupongongarch

Chief Executive Officer Ch ef Executive Offrcer and President TMBThanachart Bank Public Company Limited Thanachart Bank Public Company Limited

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