Frame the decision
Agree the question, the required output and who will use it.
Methodology
Public network data.
Traceable assumptions.
Published grid evidence, client materials and explicit scenarios form one connected view of the project. The sources, uncertainties and commercial consequences remain visible.
The evidence base
What goes into
the analysis.
Queues and connection terms
Published connection registers, reform outcomes, historical queue information and the project’s connection offer.
Network and constraint evidence
Long Term Development Statements, available CIM network models, branch flows, sensitivity factors, pre-event limits, curtailment evidence and control parameters.
Reinforcement and delivery
Published plans and available project evidence. Committed works are distinguished from prospective works, with delivery timing tested explicitly.
Operating and commercial inputs
Technology-specific profiles, asset configuration, costs, financing assumptions and agreed market or revenue inputs. Client and third-party forecasts are identified as inputs, rather than presented as Quantail forecasts.
The workflow
Evidence into a
commercial decision.
The depth of modelling follows the question and the available evidence.
Reconstruct and test
Resolve the queue and binding constraints. Test build-out, reinforcement, timing and configuration assumptions.
Translate the consequences
Carry operating restrictions into revenue, cash flow and valuation sensitivities.
Explain the conclusion
Present the findings, evidence gaps and conditions that change the decision.
Scope and limitations
Clear boundaries.
Useful conclusions.
Quantail focuses on Great Britain. Work in other markets depends on the available network evidence, connection rules and regulatory context.
The work supports grid-risk interpretation, scenario testing and commercial decisions. It does not replace formal G99 or G100 compliance studies, network-operator approvals, legal advice or a project-specific revenue forecast.
Results depend on the quality and currency of the evidence. Alternative cases make material uncertainty visible; they do not make future queue attrition or reinforcement certain.
Explore the simplified curtailment demoWays of working
A scope that fits
the decision.
A targeted review addresses a specific question. Project and portfolio assignments connect a wider evidence base to a defined deliverable. Retained support provides senior grid and commercial input across a team’s ongoing decisions.
The question, evidence requirements, deliverable and fee are agreed before work begins.
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What needs to move forward?
Bring the opportunity, the connection offer or the decision you need to make. Work directly with Henry Easterbrook to scope the analysis.