Sign Co. Ltd., (“Multi Sign”) and COMASS Co. Ltd., (“COMASS”) which was acquired in October 2016 and July 2017, respectively. The consolidation has expanded MACO’s nationwide footprints and increased

profit margin in the third quarter of 2017 was 57.2%. This gross margin had accounted for the fair value adjustment of the acquired business according to the accounting standards under WHA level. However

asset value of the ORI) x 100 4. Value of Securities issued by the Company as consideration for the assets acquired = No. of shares issued in consideration of the assets x 100 / No. of issued and paid-up

in the third quarter of 2017 was 56.6%. This gross margin had accounted for the fair value adjustment of the acquired business according to the accounting standards under WHA level. However, the

of July 2018, Master Ad Public Company Limited (“MACO”) successfully acquired 81.65% in Trans.Ad Solutions Company Limited (“Trans.Ad”) – multimedia display systems provider and 89% in Roctec

profit 2019 (16.76) Criteria used in the calculation of transaction value 1. NTA = Not used because the acquired asset is real estate 2. Net profit = Not used because the acquired asset is real estate 3

revenue increasing derived from the new biomass power plants which the Group acquired in the third quarter of 2020 and revenue recognition of biomass power plant in Khlong Khlung, Kamphaeng Phet Province

Speciality Chemicals segment to be growth segments. The acquired business is fully integrated downstream in Surfactants (used in personal and home care) and in Propylene Oxides (used in insulation and foam

acquired asset is considered as an exemption of new listing application as all 4 criteria of the following apply is required to disclose information on the Transaction to the SET; obtain approval from the

TRANSLATED VERSION As of August 27, 2014 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. 37 Notification of the Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of Securities Companies and Derivatives Intermediaries _____________________________ By virtue of Section 16/6 and Section 113 of the Sec...