Proven at Scale in
Tier-1 Capital Markets.
From multi-billion dollar investment banks to high-growth wealthtech brokers, leading financial institutions rely on Aegis Market Simulators to compress years of post-trade engineering into weeks.
Slashing End-to-End Regression Testing from 3.5 Days to 4.2 Minutes
The Challenge:
The bank’s institutional equities desk maintained three dedicated exchange test lines costing over $780,000 annually. Scheduled overnight regression test suites failed constantly due to unannounced CDE maintenance, VPN drops, and contaminated test data left by other trading groups. Developers spent an average of 4.5 hours per week manually debugging dirty-state false positives.
The Solution:
The bank embedded the standalone Aegis Australian Market Simulator JAR directly into their automated Jenkins and GitHub Actions pipelines. Each pull request now launches an ephemeral, hermetic in-memory market in 380ms, validates over 450 ISO 20022 settlement scenarios, and tears down cleanly without any shared state.
Infrastructure Architecture Transformation
Launching a CHESS-Sponsored Retail Brokerage in 14 Weeks vs. 18 Months
The Challenge:
A high-growth retail wealthtech firm was building a mobile share trading product providing direct CHESS sponsorship (individual HIN per user). Exchange test line provisioning had a 6-month formal application backlog and cost $40,000/month. The engineering team risked burning seed capital while waiting for access to basic settlement message specs.
The Solution:
The startup adopted Aegis Market Simulators on Day 1. Their developers built, tested, and validated all holder identification requests (acmt.001), HIN generation, equity trade allocations, and automated dividend reconciliation against Aegis before ever touching live exchange rails.
“Without Aegis, we would have burned over $400,000 in exchange fees before writing a single line of validated code. Instead, our team built the entire post-trade ledger locally in 14 weeks. When we finally connected to the real ASX test line, we passed participant certification on the very first try.”
Certifying 12 Client Platforms for CHESS Release 2 with Zero Test Outages
The Challenge:
A global system integrator was tasked with migrating 12 regional custodian and brokerage clients onto the new ASX ISO 20022 clearing standard under strict regulatory deadlines. Exchange test beds suffered periodic maintenance blackouts and release rollbacks that halted development across distributed engineering teams in Australia, Singapore, and India.
The Solution:
The practice standardized all 60 engineers on Aegis Market Simulators. Using the REST Break Injection API, QA engineers simulated extreme market edge cases—including duplicate sequence numbers, corrupted XML tags, and RBA cash liquidity failures—that exchange test environments physically cannot replicate.
Ready to Achieve Similar Results?
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