How we work
A team function, not a project.
We embed with your company on an agreement, stay inside the model with you throughout, and aim to make your team fluent in your own economics, not dependent on a consultant.
What fractional means in practice.
A fractional engagement starts with an agreement and a working cadence. Your team is in the build with us. Parameter decisions, model structure, and sensitivity ranges get made in working sessions, on your assumptions and your data. The model is yours from day one, and the reasoning behind every input goes with it.
Engagements typically run between three and nine months, scoped to your stage and the questions you need to answer.
Scoped to your stage
A pre-raise engagement looks different from a submission engagement. The agreement shape adjusts to where you are, without starting from scratch.
Scales without headcount
HEX Platform™ allows additional analytical capacity to be added as engagements grow, with everyone working inside the same versioned model.
No overhead of a full-time hire
Fractional access to a dedicated health economics function, without recruitment, employment costs, or the risk of under-utilisation between milestones.
HEX Platform
An engagement that is transparent by default.
Most economics deliverables are an Excel or TreeAge file at the end of a project, with the assumptions locked inside formulas only the economist who built it can navigate. On HEX Platform™, every parameter, source, and assumption is visible to your team from the first working session.
A live, versioned model.
Every parameter has a source, a sensitivity range, and an audit trail. Nothing is a "magic number." When assumptions change, the model reflects it and the history is preserved.
Client collaboration built in.
Your team has read access throughout the engagement. You can interrogate parameters, comment on assumptions, and rerun sensitivity scenarios without opening a spreadsheet.
Submission artefacts from the live model.
When it is time to submit to a payer, the dossier is generated from the live model, not rebuilt from a stale file. Updates to assumptions flow through without manual rework.
Engagement shape
What a typical engagement looks like.
Phase 1
Scoping
- Confirm indication, comparators, and target jurisdiction(s)
- Identify evidence gaps and data requirements
- Agree model structure and analytical approach
Phase 2
Build
- Construct the base-case economic model
- Populate parameters from published and trial sources
- Validate model structure with your clinical team
Phase 3
Iterate
- Probabilistic and deterministic sensitivity analyses to understand uncertainty
- Refine assumptions with emerging evidence
- Stakeholder Q&A preparation
Phase 4
Present / Submit
- Generate submission dossier from live model
- Prepare investor-facing pathway narrative
- Response-to-query support post-submission
Global reach
Jurisdictions we work across.
Core markets
Extended
Germany
G-BA / IQWiG
France
HAS
Sweden / Norway
TLV / NIPH
Singapore
MOH
Japan
MHLW / AMED
Emerging engagements
Ready to talk through your engagement?
Half an hour on the phone is usually enough to know whether the shape of your problem fits the way we work.