Private company

Market For Alternative Investment

Thai stock exchange

The Market for Alternative Investment (MAI or mai) is a Thai stock exchange established by the Stock Exchange of Thailand (SET) in 1998 under the Securities Exchange of Thailand Act as an alternative stock market for small and medium-sized enterprises (SMEs). It officially commenced operation on 21 June 1999. It is located in Khlong Toei, Bangkok, and as of 12 June 2025 lists 225 companies.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1998Founded1
  • HeadquartersBangkok1

The Market for Alternative Investment (MAI or mai) is a Thai stock exchange established by the Stock Exchange of Thailand (SET) in 1998 under the Securities Exchange of Thailand Act as an alternative stock market for small and medium-sized enterprises (SMEs). It officially commenced operation on 21 June 1999. It is located in Khlong Toei, Bangkok, and as of 12 June 2025 lists 225 companies.2

Corporate structure

Market For Alternative Investment is part of a group headed by Stock Exchange of Thailand. 6 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Stock Exchange of Thailand กรุงเทพฯ, Thailand
    • Market For Alternative Investment Bangkok
    • Digital Access Platform Company Limited (บริษัท ดิจิทัล แอคเซส แพลตฟอร์ม จำกัด) Subsidiary · กรุงเทพฯ, Thailand
    • THAI NDVR CO., LTD. (บริษัท ไทยเอ็นวีดีอาร์ จำกัด) Subsidiary · กรุงเทพมหานคร, Thailand
    • THAILAND CLEARING HOUSE COMPANY LIMITED (บริษัท สำนักหักบัญชี (ประเทศไทย) จำกัด) Subsidiary · Bangkok, Thailand
    • Thailand Securities Depository Company Limited (บริษัท ศูนย์รับฝากหลักทรัพย์ (ประเทศไทย) จำกัด) Subsidiary · กรุงเทมหานคร, Thailand

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. 1998Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2