Quantro Analytics Inc. · Markham, Canada · b2b engineering

Trading systems and data pipelines, built by the people who operate them.

We design, build, and operate the machine learning, execution, and data infrastructure behind small quantitative trading and analytics teams. The same stack we run at Chemily, available to a handful of clients each year.

incorporated group chemily.ca access engineer ↔ engineer sales layer none registry ontario corp 2024

Four practice areas. One team running all of them.

From signal research to live execution, we cover the full quantitative stack. The same engineers write the model, ship the pipeline, and watch the dashboards at 4am.

§01/04

Machine learning

Custom ML pipelines for forecasting, classification, and regime detection. Feature engineering through model serving, all reproducible, all in version control.

PyTorch XGBoost LLMs ONNX
§02/04

Automated trading

Execution systems with walk-forward backtests, paper trading, and live deployment. Risk controls and circuit breakers are part of the design, not the cleanup.

Equities Futures FX Options
§03/04

Data engineering

Real-time pipelines and warehouses for market, alternative, and operational data. Clean inputs are why our models behave; we spend most of our time here.

Kafka Airflow DuckDB Parquet
§04/04

Cloud architecture

Architecture review and migration support across AWS, GCP, and Azure. We help teams ship faster without paying for unused capacity or accidental complexity.

AWS GCP Terraform K8s

From raw data to live order, in milliseconds.

Our execution stack runs on cloud infrastructure with native AI inference. Every signal passes through ingestion, feature computation, model scoring, risk checks, and routing, observable end to end.

f01Multi-asset support: equities, futures, FX, and options.scope
f02Walk-forward backtests with realistic slippage models.research
f03Real-time risk engine with kill-switch protections.control
f04Broker-agnostic execution via FIX and REST.routing
f05End-to-end observability: every tick, signal, and order traced.audit
f06Same code in research and production. Git is the source of truth.reproducible
execution.pipeline · region yyz-1 DESIGN TARGET
# stage → channel budget p50 p99
01market_feed tick_stream≤5ms3ms8ms
02feature_engine vector≤12ms7ms19ms
03ml_inference signal≤18ms12ms31ms
04risk_gate approved≤4ms2ms6ms
05smart_router order≤12ms8ms22ms
06broker_gateway filled≤22ms15ms38ms
total budget ≤73ms illustrative · engineering target

Most of what we ship is judged by numbers, not opinions.

Backtests, latencies, error rates. The list below describes what we design for and how we operate, not a marketing P&L.

≤73ms end-to-end pipeline budget
4/4 asset classes covered
3× cloud providers supported
100% code in version control
≤4/yr new engagements per year
0× sales layer
figures describe engineering targets and operating posture · not investment performance · not a track record.

About
Quantro.

Quantro Analytics is the quantitative trading arm of the Chemily group. We were spun out so the trading work has its own legal entity and risk surface, but we share engineering practice and tooling with chemily.ca, which is run by the same team.

That shared practice covers machine learning models, automated execution systems, data pipelines, and cloud architecture. It is the same stack we have been operating in production at Chemily, now offered to clients who need a small, senior team to build similar systems for them.

We are based in Markham, Ontario, in the Greater Toronto Area. All engagements are run directly by the founders and engineers, not through a sales layer.

Most of what we ship is judged by numbers, not opinions: backtests, latencies, error rates. The code that runs in production is the same code we wrote during research, plus version control, observability, and tests. When trade-offs come up we usually pick risk control over a flashier number, because the cost of a bad day compounds for a year.

Tell us about the system you want to build.

We take on a small number of new client engagements each year. If your team is exploring quantitative strategies, building a data pipeline, or rethinking your cloud architecture, we would like to hear about it.

addr 7030 Woodbine Ave, Suite 500, Markham, ON L3R 6G2
hours Mon–Fri · 09:00–18:00 ET