A2X Markets

What A2X Markets does

A2X Markets is a licensed South African stock exchange founded in 2017, operating as the only regulated alternative to the Johannesburg Stock Exchange (JSE) for secondary listings of shares, exchange-traded funds (ETFs), and exchange-traded notes (ETNs). The exchange serves institutional brokers, asset managers, and listed companies through a wholesale B2B model; retail clients do not transact directly but access the venue through approved brokers connected via Smart Order Routers (SORs). Its customer value proposition rests on materially lower transaction fees — typically delivering 40% to 50% end-to-end cost savings versus the JSE — and on a streamlined secondary listing process that imposes no additional listing fee and no impact on a company's primary listing.

The exchange's core platform is built on technology licensed from Aquis Technologies of the UK, comprising a high-performance low-latency matching engine, a real-time cross-market surveillance system, and a bespoke clearing system. A2X has supplemented this with a post-trade system, MeCRAS (Member Client Record and Allocation System), developed with South African partner MCI to handle agency trade allocation, settlement, and downstream broker integrations. Two proprietary order types differentiate the venue: Auction on Demand (AoD), a periodic auction mechanism with Peg-to-Middle, Minimum Execution Quantity, and Broker Preferencing features designed to reduce information leakage on large block orders; and Midpoint Matching at the Opening (MaM AoD), which matches at the national best bid and offer midpoint at market open.

A2X monetises exclusively through exchange transaction fees on trades executed through its central order book — secondary listings carry no listing fee. The venue differentiates on cost economics (40%+ savings), execution innovation (AoD, MaM AoD), and structural simplicity (two-page listing application, no shareholder approval required for delisting). As of mid-2026 the exchange carried 168+ listed securities representing over R13 trillion in combined market capitalisation, with major South African issuers including Standard Bank, Coronation, Momentum Metropolitan, OUTsurance, Motus, and Heartwood Properties, alongside 31 Satrix ETFs. The exchange's stated market structure objective is to align South Africa with the multi-venue model common in the EU and US, where competition between regulated venues drives down frictional costs for institutional investors.

Name

A2X Markets

Legal name

A2X Markets

Website

https://a2x.co.za

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

11–50 employees

Short description

A2X Markets is a licensed South African stock exchange providing secondary listings for shares, ETFs, and ETNs as an alternative to the JSE. It serves institutional brokers, asset managers, and listed companies via a wholesale B2B model with materially lower transaction fees.

Ownership category

akta.pro rank

Headquarters

HQ city

Gauteng

HQ country

South Africa

HQ region

Africa

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Exchange Transaction Fees: A2X generates revenue through exchange transaction fees charged on trades executed through its central order book. The exchange differentiates on significantly lower fees versus the incumbent JSE, offering end-to-end transaction cost savings of up to 50% for brokers.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

A2X Markets operates a licensed South African stock exchange that provides secondary listings and trading services for shares, ETFs, and ETNs as an alternative to the JSE. The exchange delivers materially lower transaction fees (40%+ cost savings), exclusive innovative order types such as Auction on Demand, and a full clearing and settlement infrastructure built on Aquis Technologies' matching engine. Trading is restricted to approved institutional brokers and their institutional clients under a wholesale B2B model.

Product overview

A2X Markets operates as a licensed stock exchange providing secondary listings for shares, ETFs, and ETNs in South Africa. The platform functions as a unified exchange ecosystem comprising the A2X Markets Stock Exchange core platform, powered by Aquis Technologies' matching engine, surveillance, and clearing systems. The offering includes innovative trade types such as Auction on Demand (AoD), the MeCRAS post-trade system for broker trade allocation and settlement, Smart Order Routing capabilities, and Market Data Services distributed through certified vendor partnerships. The exchange focuses on delivering lower transactional fees, market efficiency, and regulatory compliance under the Financial Markets Act, 2012.

Differentiator

Problem solved

Functional benefit

Products and services

• A2X Markets Stock Exchange

Quantifiable outcome

• End-to-end transaction cost savings of over 40%, typically cited as north of 40%, with some sources citing up to 50% for brokers
• +3 more outcomes

Named customers7 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration16 records

Feature6 records

Partnerships

Three partnerships are on record, tiered minor and core.

• BMLL TechnologiesminorStrategic or Co-development Partner · 2 June 2026A2X partnered with BMLL Technologies (Head of Data Science for EMEA and APAC) for a June 2026 webinar on Periodic Auctions. BMLL provides historical market data analytics used to explore European trends and how periodic auction mechanisms may apply within the South African context. The partnership supports thought leadership content for A2X's market education initiatives.
• Aquis Technologies (UK)coreTechnology or IntegrationA2X has licensed its core exchange platform from Aquis Technologies of the UK from inception. The licensed systems include the high-performance matching engine, real-time cross-market surveillance system, and a bespoke clearing system. This partnership provides A2X with world-class exchange infrastructure from day one without the need for proprietary development of core trading systems.
• MCI (South Africa)coreTechnology or IntegrationA2X partnered with South African technology company MCI to develop MeCRAS (Member Client Record and Allocation System), A2X's post-trade system. MeCRAS enables brokers to manage agency trades, deal allocation, settlement including proprietary trades, and integrates with brokers' downstream systems. MCI hosts MeCRAS, keeping the technical footprint light at broker firms.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Aquis Exchange: Pan-European equities exchange operator and the technology licensor whose matching engine, surveillance, and clearing systems power A2X. Operates as a regulated alternative trading venue in Europe, making it the closest comparable business model and the most relevant strategic partner.
• MEMX (Members Exchange): US member-owned alternative equities exchange focused on reducing trading costs. Highly comparable: alternative venue with cost-leadership narrative competing with dominant incumbents.
• Long-Term Stock Exchange (LTSE): US-licensed securities exchange built around long-term issuer-investor alignment. Comparable as a recently launched alternative venue differentiated from dominant incumbents.
• MIAX: US-based multi-asset alternative exchange group operating equities and options venues with technology-driven cost efficiency. Comparable as an alternative exchange operator with proprietary technology.
• Cape Town Stock Exchange (CTSE): Another licensed alternative equity exchange in South Africa providing secondary listings and trading. Directly comparable as a competing licensed venue targeting similar issuers and brokers in the same regulatory jurisdiction.
• IEX (Investors Exchange): US alternative exchange launched to disrupt incumbent equity venues via fairer execution and structural innovations. Closely comparable mission and model to A2X's positioning against the JSE.

Broad incumbents

• Euronext: Multi-country European exchange group operating regulated equity, derivatives, and commodity venues across Belgium, France, Ireland, Italy, Netherlands, Norway, and Portugal. Comparable as a multi-venue equity operator, though significantly larger and more diversified.
• Cboe Europe: Pan-European exchange operating equities and derivatives across multiple European jurisdictions. Comparable in operating model (multi-venue exchange operator with technology-driven execution) but with broader product scope and geographic reach.
• Johannesburg Stock Exchange (JSE): Dominant incumbent exchange in South Africa with full primary-listing franchise, derivatives, and commodities. Direct competitor for secondary listings and trading flow, but operates on a much broader product set and scale.

Regional players

• BME (Bolsas y Mercados Españoles): Operator of Spain's primary stock exchange and Latibex (Latin American securities listing). Comparable as a regional exchange operator that licenses technology and competes with broader European incumbents.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@a2xmarkets
• Xx.com/a2x_markets
• LinkedInlinkedin.com/company/a2x-markets

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds1 record

Investors1 record

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 A2X Markets