---
path: /actuarial-reserving-software
title: "Actuarial reserving software with the audit trail built in"
description: "Actuarial reserving software that replaces spreadsheets with reproducible chain ladder, Bornhuetter-Ferguson, and Cape Cod analyses — with anomaly detection and statutory reporting."
section: Product
priority: 0.7
changefreq: monthly
source_file: pages/marketing/seo/articleData.ts
---

# Actuarial reserving software with the audit trail built in

Reserving lives and dies on data quality and reproducibility. Tesora replaces the network of reserving spreadsheets with versioned, cited analyses — development triangles, chain ladder, Bornhuetter-Ferguson, and Cape Cod — plus instant anomaly detection and statutory reporting.

## Reserving without the spreadsheet risk

- Build and analyze development triangles by accident, policy, or report year.
- Run chain ladder, Bornhuetter-Ferguson, Cape Cod, and Berquist-Sherman in one place.
- Detect anomalous diagonals and trends automatically.
- Produce Schedule P and statutory exhibits from the same data spine.
- Keep every figure cited and every run reproducible.

## Methods, explained

The estimation techniques on Exam 5 — development/chain ladder, expected losses, Bornhuetter-Ferguson, Cape Cod, frequency-severity, Berquist-Sherman, and Benktander — are exactly the methods Tesora assembles. The actuary selects and justifies the method; the system handles the assembly and the documentation.