Banking

State-owned agricultural development bank; ~THB 2T assets; primary lender to Thai farmers, agricultural cooperatives.

Largest Thai commercial bank by assets — THB 4.5T FY2024, only Thai bank with an ASEAN regional consumer-banking franchise via Permata Bank Indonesia.

Japan's MUFG owns ~77% — Thailand's strongest consumer-finance franchise via Krungsri Auto and Krungsri Card. FY2024 assets ~THB 2.7T.

Wealth management division of Bangkok Bank (SET: BBL); Thailand's oldest commercial bank's private-banking service for high-net-worth clients.

State-owned savings bank; ~THB 3T assets; retail, SME, government-policy-lending mandate under Ministry of Finance.

In-house economic research arm of KasikornBank; publishes widely cited macroeconomic, sector, and consumer-sentiment analysis for Thailand.

Top-4 commercial bank with the deepest retail, SME franchise — THB 4.3–4.4T FY2024 assets and the LINE BK digital-banking JV.

Private banking arm of KasikornBank (SET: KBANK); provides bespoke wealth management to Thailand's ultra-high-net-worth clients with AUM exceeding THB 1 trillion.

Listed commercial bank; investment banking, capital markets specialist post-2021 Phatra merger; ~THB 25-28B FY2024 revenue.

Wealth management arm of Bank of Ayudhya (Krungsri, SET: BAY); MUFG-backed private banking and investment advisory for Thailand's affluent segment.

Economic research division of Bank of Ayudhya (Krungsri); publishes sector intelligence reports and macroeconomic analysis for Thai markets.

State-linked top-4 bank — THB 3.7T FY2024 assets and operator of the Paotang super-app, Thailand's largest government-payments channel.

Private wealth division of Krungthai Bank (SET: KTB); the state-owned bank's offering for high-net-worth clients alongside its flagship Pao Tang digital platform.

The Ministry of Finance’s Fiscal Policy Office working group that coordinates Thailand’s exchange-rate policy stances and FX-market intervention strategy with the Bank of Thailand.

Thai sovereign debt manager under MoF; issues government bonds, manages public debt portfolio and borrowing programme.

Wealth management arm of SCBX operating through Siam Commercial Bank; provides private banking, investment advisory, and unit-trust distribution to Thailand's high-net-worth segment.

Top-4 bank holding company (over Siam Commercial Bank) with a digital-ventures architecture — FY2024 group revenue ~THB 190B.

Thailand's oldest commercial bank; SET:SCB; Thai monarchy minority shareholder; flagship Thai bank with SCB X holding restructure.

Standard Chartered's Priority and Private Banking service for Thailand's affluent and high-net-worth clients, operated through the Standard Chartered Thailand branch.

UK-headquartered Standard Chartered's Thai branch; focuses on corporate, institutional, and wealth-management clients in Thailand.

Bangkok's Tamil-heritage business community with historical roots in finance, moneylending, and real estate; a discreet but structurally significant commercial network.

Specialised listed commercial bank; auto, hire-purchase lending focus; FY2024 revenue ~THB 15-17B; lowest NPL ratio among Thai listed banks.

Merged mid-cap (TMB, Thanachart 2021); ING holds ~23%. FY2024 assets ~THB 1.8T with ttb spark digital-lending arm.

UBS's Bangkok representative office providing cross-border private banking and wealth management services to Thai ultra-high-net-worth clients.

Singapore-headquartered UOB's Thai subsidiary; acquired Citibank Thailand's retail book in 2023 to become a top-10 commercial bank.