SAAM Energy Development Public Company Limited - 1 - 10 May 2019 Subject: Management Discussion and Analysis for the period ended 31 March 2019 To: The President The Stock Exchange of Thailand SAAM

SAAM Energy Development Public Company Limited - 1 - 9 August 2019 Subject: Management Discussion and Analysis for the period ended 30 June 2019 To: The President The Stock Exchange of Thailand SAAM

Shareholder equity 383.00 383.00 Registered capital Issued and Paid up capital 383.00 16.73% 383.00 16.86% Premium on stock 519.67 22.70% 519.67 22.88% Retained earnings Legal reserve 72.60 3.17% 72.60 3.20% Un

Shareholder equity 383.00 383.00 Registered capital Issued and Paid up capital 383.00 16.33% 383.00 16.22% Premium on stock 519.67 22.16% 519.67 22.00% Retained earnings Legal reserve 74.90 3.19% 74.10 3.14% Un

LIABILITIES 677.43 28.68% 655.42 28.85% SHAREHOLDERS’ EQUITY Shareholder equity 383.00 383.00 Registered capital Issued and Paid up capital 383.00 16.22% 383.00 16.86% Premium on stock 519.67 22.00% 519.67

- ร่าง - 1 August 14, 2018 Subject Management Discussion and Analysis for the period of three months ended 30th June 2018 To President of the Stock Exchange of Thailand Secretary of the Office of

-1 1 Ref. LPN/SorKor/119/2563 7th May 2020 Re: Financial Statements Analysis Report Q1/2020 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co.,Ltd. would like to submit the

the Year as at 31 December 2017 To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are please to inform you our management discussion and

the Year as at 31 December 2017 (revised) To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are please to inform you our management

Microsoft Word - MD&A Y2018-E.doc 1 Ref: CSO. 003/2019 Date: 20th February 2019 Subject: Management Discussion and Analysis for Year Ending 31st December 2018 Attention: President The Stock Exchange