Field Notes
Operational observations, sector-labelled and specific. Athletics and philanthropy through the same analytical lens. Published when there is something concrete to say.
What gets covered here
Industry observations
On ice, in numbers
Systems that serve people
Notes from community and charitable work — how the same systems thinking applied to logistics and process applies to building organisations that actually function.
Supply chain constraints, process breakdowns, and margin mechanics observed across oil & gas, financial services, and F&B. Numbered. Specific.
Dispatches from the Singapore national ice hockey team — preparation protocols, performance metrics, and what elite sport shares with operations under pressure.
Three choke points in upstream logistics
Process debt in back-office operations
Cold chain gaps no one measures
Every upstream operation I have reviewed has the same three inventory failure modes. They differ in sequence, not in kind.
Banks accumulate process workarounds the same way manufacturers accumulate technical debt. The cost is invisible until it compounds.
Temperature excursions in F&B distribution are rarely the driver. The gap is the handoff point between third-party legs that no one owns.
Preparation is a measurable variable
Capacity planning in non-profits
Shutdown planning: where the cost really is
Volunteer organisations have the same bottleneck problem as any production floor. Demand is variable; capacity is fixed. The constraint is always the handoff.
How the Singapore national team quantifies pre-game preparation — and why the same framework applies to any high-stakes operational cycle.
Planned shutdowns routinely overrun by 20–35%. The variance is not in the technical scope — it is in the contractor coordination layer.
If a post surfaces a problem you recognise
These notes come from active engagements and real constraints. If something here maps to your operation, the conversation is worth having.