What is a risk bordereau and how does it differ from a premium bordereau?

Delegated authority arrangements generate more than one type of bordereau, and it is easy to assume that a premium bordereau tells the whole story.

It does not.

A premium bordereau records what has been written and charged. It does not always give underwriting and exposure teams a current, complete view of exactly which risks are on the books, where they are located, or how much cover applies to each one.

That is the gap a risk bordereau fills.

Understanding the distinction matters for anyone responsible for exposure management, accumulation control, or reconciling coverholder submissions against a managing agent's own records.

What a risk bordereau records

A risk bordereau is a periodic schedule submitted by a coverholder or managing general agent, listing the individual risks bound under a binding authority during the reporting period.

Typical fields include the insured name, risk location, sums insured, limits and deductibles, class of business, and the period of cover.

The emphasis is on the characteristics of the risk itself, rather than the financial transaction associated with writing it.

How this differs from a premium bordereau

A premium bordereau is a transactional record. It shows what premium was written, when, and under which policy or certificate reference, along with brokerage, taxes and any adjustments.

A risk bordereau is closer to a schedule of insurance. It answers a different question: not "what was charged", but "what is actually covered, and where".

The two documents are usually related, since most risk entries correspond to a premium transaction, but they are not interchangeable. A binder can, in principle, have risk detail that has not yet appeared on a premium bordereau, or premium entries that have not yet been matched to a corresponding risk record, particularly where reporting cycles or systems are not perfectly aligned.

Why the separation matters operationally

Exposure and accumulation management depend on risk-level detail, not premium totals.

A managing agent needs to know how much sums-insured exposure it carries in a given territory or peril zone. That question cannot be answered from premium figures alone, since two risks with identical premium can carry very different sums insured.

Underwriting oversight also depends on risk bordereaux to confirm that business written by a coverholder remains within the terms of the binding authority, including class of business, geographic scope and limit restrictions.

How coverholders traditionally report risk detail

In practice, risk bordereaux are often produced as spreadsheets, using whatever structure the coverholder's own policy administration system happens to export.

Field names vary. One coverholder's "Sum Insured" is another's "Total Insured Value" or "TIV". Location detail might be a single address field, a set of coordinates, or a postcode and country pair.

Reconciling this manually against a premium bordereau, or against a managing agent's own exposure systems, is a recurring and time-consuming task for delegated authority operations teams.

Where AI helps interpret and reconcile risk bordereaux

AI can help by recognising that differently labelled fields represent the same underlying business concept, and by matching risk bordereau entries to corresponding premium bordereau entries using available reference identifiers.

This reduces the manual effort of aligning two bordereaux that describe the same underlying business but arrived in different formats, on different cycles, or with different levels of detail.

AI is well suited to flagging where a risk appears on one submission but not the other, so that an exception can be investigated. It is not well suited to deciding, on its own, whether an unmatched risk represents a genuine exposure gap, a timing difference, or a coverholder error. That judgement remains with experienced underwriting and oversight staff.

What to check before relying on risk bordereau data

Before treating risk bordereau data as a reliable basis for exposure reporting, delegated authority teams typically check completeness of submission against the expected binder population, timeliness relative to the reporting cycle, consistency of risk identifiers used to link risk, premium and claims records, and whether sums insured and location data are populated to a usable standard.

Where any of these checks fail, the underlying exposure position should be treated as provisional until resolved.

Example

A Lloyd's managing agent delegates a property binder to a coverholder writing commercial risks across several European territories. Each month, the coverholder submits both a premium bordereau and a separate risk bordereau.

The managing agent's exposure team uses AI to match risk bordereau entries against the premium bordereau by policy reference, flagging risks that appear on one submission but not the other. Analysts review the flagged exceptions and confirm the correct exposure position before it feeds into the accumulation report.

FAQs

• Is a risk bordereau the same as a schedule of insurance?

  The terms are closely related but not always used identically across the market. A risk bordereau is the periodic reporting document a coverholder submits to the managing agent or insurer, and it functions similarly to a schedule of the risks bound under the binder during that period.

• Do all binders require a separate risk bordereau?

  Reporting requirements are set out in the binder agreement and vary by class of business and managing agent requirements. Some binders combine risk and premium detail into a single submission rather than reporting them separately.

• What happens if risk and premium bordereaux do not match?

  A mismatch is usually treated as an exception requiring investigation. It may indicate a reporting delay, a data entry error, or a genuine coverage discrepancy, so it typically requires underwriting or oversight review before the exposure position is finalised.