What Trinity Securities Group does

Trinity Securities Group (legal name: บริษัทหลักทรัพย์ ทรีนีตี้ จำกัด / Trinity Securities Company Limited) is a Thailand-based full-service securities brokerage founded in 2001 and headquartered in Bangkok. The firm holds membership with the Stock Exchange of Thailand (SET) and Thailand Futures Exchange (TFEX), and was among the first brokers licensed for futures trading, maintaining a Top 3 ranking in the Thai derivatives market. It serves primarily individual retail investors in Thailand, with a secondary segment of corporate and institutional clients, and offers cross-border exposure to Vietnamese equities via Depository Receipts (DRx).

The firm's product portfolio centers on proprietary internet trading platforms — Streaming and Streaming-D for equities and derivatives, Trinity@Home and TrinityD@Home for assisted remote trading with shared client-officer order visibility, and the Trinity Member premium portal integrated with Aspen for real-time market data. Adjacent service lines include Securities Borrowing and Lending (SBL), investment advisory, corporate finance and investment banking, bond services, and the Trinity Academy investor education program. Mobile apps on iOS and Android, a Trinity Quick Trade self-serve onboarding website, and NDID-based digital identity verification (via nine partner banks) enable fully digital account opening.

Trinity generates revenue primarily through transaction-based commissions on equity (0.10%–0.25% tiered by daily trading value and account type) and derivatives trading (per-contract fees on SET50 Index Futures, Single Stock Futures, Gold Futures, USD Futures, and Sector Index Futures), supplemented by SBL spread (5% borrower / 2% lender), interest on client cash balances (0.90% per annum), and corporate finance advisory fees. Distribution combines a five-branch physical network (Bangkok, Ayutthaya, Lopburi, Hat Yai x2, Surat Thani) with digital and relationship-manager-led sales motions, supported by a multi-channel content marketing engine spanning Facebook, YouTube, TikTok, Line, and a daily research publication cadence.

Name

Trinity Securities Group

Legal name

บริษัทหลักทรัพย์ ทรีนีตี้ จำกัด (Trinity Securities Company Limited)

Website

https://trinitythai.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

101–250 employees

Short description

Trinity Securities Group is a Thailand-based full-service securities brokerage licensed with SET and TFEX, providing equities and derivatives trading, SBL, investment advisory, and corporate finance to retail and institutional clients via proprietary digital platforms, a five-branch network, and NDID-enabled online onboarding.

Ownership category

akta.pro rank

Product category

Securities Brokerage

NAICS

Securities, Commodity Contracts, and Other Financial Investments and Related Activities (523), Portfolio Management and Investment Advice (523940)

SIC

Security Brokers, Dealers & Flotation Companies (6211), Investment Advice (6282)

akta.pro primary industry

Securities Borrowing & Lending (Equities/Bonds) (FSACAIAC)

Keywords

• Securities brokerage services
• Derivatives trading
• Internet trading platforms
• Investment advisory services
• Securities lending brokerage

Headquarters

HQ city

Bangkok

HQ country

Thailand

HQ region

Asia

Offices6 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Securities Brokerage Commissions: Commission-based revenue from equity trading. Fees are charged on a tiered basis (0.10%-0.25% depending on daily trading volume and account type: traditional vs internet). Additional fees include SET trading fee, clearing fee, and regulatory fee totaling 0.0078%, with a minimum of THB 50 per day.
2. Derivatives Trading Commissions: Revenue from futures and options trading commissions. Fee rates vary by product type (SET50 Index Futures: up to THB 7/contract; Single Stock Futures: up to THB 5/contract; Gold Futures 50 Baht: up to THB 35/contract; USD Futures: up to THB 1/contract; Sector Index Futures: THB 5-20/contract depending on sector). Brokerage fees are negotiable.
3. Securities Lending (SBL): Revenue from securities lending services. Lenders (shareholders) earn 2% per year; borrowers pay 5% per year. The company acts as intermediary facilitating short selling through securities borrowing/lending.
4. Interest Income on Client Balances: Interest income earned on client cash balances held in Cash Balance and Cash accounts. Current deposit interest rate: 0.90% per year.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels7 records

Core offering

Trinity Securities Group is a Thai securities brokerage firm providing equities and derivatives trading on SET and TFEX through proprietary internet trading platforms (Streaming, Streaming-D, Trinity@Home, TrinityD@Home). The firm also offers securities lending (SBL) for short selling, investment advisory, bond services, corporate finance advisory, cross-border access to Vietnamese equities via Depository Receipts, and investor education through Trinity Academy, with the Trinity Member portal providing real-time market data and portfolio tools.

Product overview

Trinity Securities Group operates as a full-service Thai brokerage firm offering both core internet trading platforms and supplementary services. The core product lineup includes Streaming and Streaming-D for equities and derivatives trading via internet, plus Trinity@Home and TrinityD@Home for remote access trading with account monitoring features. Trinity Member serves as the premium data and member services layer providing real-time market data via Aspen. The suite is complemented by SBL securities lending, research reports, investment advisory, bond services, Vietnam equity access via DR, and Trinity Academy for investor education.

Differentiator

Problem solved

Functional benefit

Brands

• Trinity Academy: Professional investment classroom offering educational programs on stocks, derivatives, and other investment assets
• Trinity Member
• Trinity@Home
• TrinityD@Home
• Streaming
• Streaming-D

Products and services

• Streaming Internet trading platform for equity (stock) trading that allows users to send buy/sell orders and view securities data in real-time. Targeted at individual retail investors trading on the Stock Exchange of Thailand (SET).
• Streaming-D Internet trading platform specifically for derivatives (futures and options) trading, allowing users to send orders and view derivative market data. Available via desktop app and mobile.
• Trinity@Home Internet trading platform for equity trading that allows clients and their marketing officers to view each other's orders simultaneously. Requires minimum monthly trading volume of THB 5 million (6-month average). Targeted at higher-volume active retail traders.
• TrinityD@Home Internet trading platform for derivatives trading (futures and options) with real-time data access and remote trading functionality. Targeted at active retail derivatives traders.
• Trinity Member Premium member service providing real-time stock and derivatives prices via Aspen terminal, personal portfolio information, trading history, news, and charting tools. Available exclusively to Trinity Securities clients.
• Securities Borrowing and Lending (SBL) Securities lending service where Trinity Securities acts as intermediary, allowing lenders (shareholders) to earn 2% per year on lent securities and enabling borrowers to short sell or use securities as part of trading strategy at 5% per year.
• Derivatives Trading Brokerage service for trading derivatives including SET50 Index Futures, SET50 Index Options, Single Stock Futures, Gold Futures, USD Futures, Sector Index Futures, and Rubber Futures on TFEX. Available to retail and institutional clients.
• Bond Services Bond trading and investment services covering government bonds, corporate bonds, debentures, treasury bills, and bond funds. Targeted at retail and institutional investors seeking fixed income exposure.
• Investment Advisory Full-service investment consulting for retail, institutional, and corporate clients covering equities, bonds, and mutual funds. Provided by Trinity Securities' advisory team.
• Corporate Investment Banking Services Investment banking services including corporate finance advisory for institutions and government enterprises. Targeted at corporate and institutional clients.
• Vietnam Investment via Depository Receipts (DRx) Vietnamese stock investment service allowing Thai investors to access Vietnamese equities through Depository Receipts (DRx) and Vietnam-focused investment funds. Targeted at Thai investors seeking exposure to Vietnamese markets.

Named customers2 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature6 records

Partnerships

Two partnerships are on record, tiered core.

• National Digital ID (NDID) PlatformcoreTechnology or IntegrationTrinity Securities integrates with the NDID (National Digital ID) platform to enable fully digital online account opening. Clients register NDID with partner banks (KBANK, BBL, SCB, CIMB, KKP, TTB, BAY, GSB, GHB) and then complete identity verification digitally when opening a Trinity trading account.
• SET (Stock Exchange of Thailand)coreOthersAs a licensed securities brokerage, Trinity Securities operates as a member firm of the Stock Exchange of Thailand and Thailand Futures Exchange (TFEX), executing trades and providing market access for retail and institutional clients on SET and derivatives markets.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• KGI Securities (Thailand): Major Thai securities brokerage affiliated with KGI Group, offering retail and institutional brokerage, derivatives, and investment banking. Direct competitor in TFEX derivatives rankings and SET equity brokerage.
• Yuanta Securities (Thailand): Taiwan-based Yuanta Group's Thai subsidiary offering retail brokerage, derivatives, and research. Direct competitor in TFEX derivatives market with similar full-service retail orientation.
• Country Group Securities: Thai mid-sized full-service brokerage providing equities, derivatives, and investment banking. Comparable in scope with overlapping institutional and retail client base in Thai capital markets.
• Asia Plus Securities: Independent Thai brokerage competing across retail equity brokerage, derivatives, and wealth management. Comparable scale and target market with overlapping proprietary trading platform offerings.
• Krungsri Securities: Bank of Ayudhya's securities subsidiary, one of Thailand's largest brokerages. Direct competitor with strong retail and institutional franchises, derivatives offerings, and digital trading platforms.
• Maybank Securities (Thailand): Malaysian banking group's Thai securities arm, offering full-service retail and institutional brokerage, research, and IB. Comparable in scope of services and ASEAN cross-border positioning.
• Finansia Syrus Securities: Thai securities brokerage offering retail and institutional brokerage, investment advisory, and research. Comparable in product breadth, customer segments, and proprietary trading platforms.
• Phillip Securities (Thailand): Singapore-based PhillipCapital's Thai brokerage subsidiary, offering multi-asset trading, derivatives, and wealth advisory. Direct peer in retail internet trading and Thai-Singapore cross-border products.
• Bualuang Securities: Securities arm of Bangkok Bank, one of the largest Thai full-service retail brokerages. Direct competitor across equities, derivatives, and investment advisory with significant branch network and institutional presence.

Broad incumbents

• Saxo Capital Markets (Thailand): Global multi-asset broker with Thailand presence, offering retail and institutional trading across equities, derivatives, FX, and bonds. Comparable in digital platform sophistication and multi-asset product suite.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCO1YSETfqQgGYfpgMOv30Vg
• Facebookfacebook.com/pages/Trinity-Securities/177733592242938
• TikToktiktok.com/@trinitysecurities
• LinkedInlinkedin.com/company/trinity-securities-group

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Trinity Securities Group