An engineering and technology company for work that has to hold up.
Keel Stone Systems builds Touchstone, a research and risk platform for firms that run systematic strategies, and provides senior engineering and technology leadership to companies building serious software.
Touchstone: know before you deploy.
An AI-enabled research engine and risk-control platform for wealth managers who run systematic strategies. Approve what is proven. Drop what isn't. Keep the evidence.
See Touchstone For technology leadersEngineering and technology leadership.
Fractional CTO and solution architecture across enterprise platforms, AI and data products, and embedded and industrial systems, from first architecture to production.
See engineering servicesResearch rigour and risk discipline.
From a technology partner that never touches your clients' money.
- Honest strategy validation
- Every idea tested on separate train and test periods, with real costs and slippage, and against a random-pick baseline.
- Risk rules that enforce themselves
- Daily and monthly loss limits, allocation caps and a start gate that refuses any strategy breaking your rules.
- An audit-ready decision trail
- Every strategy approved or rejected is journalled with its reason and evidence.
- Monitoring and reconciliation
- What the strategy intended versus what the broker filled, checked every day.
Dinesh Narayana
Managing Director, Keel Stone SystemsSolution architect with 30+ years building enterprise platforms, AI and data products, and embedded, automotive and industrial systems. He designed Touchstone for his own systematic trading and runs it every market day.
Let's talk about what you're building.
Whether it's your research and risk workflow or your engineering roadmap, a conversation is the first step.