Reservoir, for the chief actuary.for everyone who signs it off.
FOR THE CHIEF ACTUARY
Ask it what if, and get the answer on your own book.
- Inflation that stays high, a longer tail, a cover bought: each a scenario laid over the analysis, against the reserves you carry.
- Every figure traces back to its method, factors and the person who set them.
- Nothing in the reserves changes until someone signs for it.


FOR THE RESERVING ACTUARY
Your judgement, one click away, and laid out the way you already work.
- Click a ratio to leave it out, an average to choose it; tails fitted and compared before you pick.
- Chain ladder to GLM, each method reproducing its published example; select by clicking, blend, or type a formula.
- An assistant that answers from your analysis and only proposes changes.

FOR THE AUDITOR AND VALIDATOR
A review you can follow, and repeat to the last figure.
- Every change, by a person or the assistant, is a signed line in a tamper-evident audit trail.
- The same inputs give the same figures on any computer; back-tests show how the methods would have done.
- The engine's checks must be answered, and confirmed by a second person, before approval.

FOR FINANCE
IFRS 17 and Solvency II from the same reserves the actuaries signed.
- The liability for incurred claims, the risk adjustment at your confidence level, the disclosures and a ledger journal.
- Cash flows discounted on your curve; best estimate, risk margin and reserve-risk capital.
- The report as Word, PDF or a web page, and the figures in Excel.

FOR IT
Runs where you need it, under your organisation's rules.
- A single Windows program, or the browser with nothing installed; your data stays on your computers.
- A team server with single sign-on and roles from your identity provider.
- The assistant's provider, what it is sent, and whether it runs at all, set by your policy.
