Why Placement Choice Matters
An insurer may want reinsurance protection for one unusual building, or for a defined group of policies it writes regularly. Those needs raise a placement question: should the insurer arrange reinsurance risk by risk, or use an agreement that applies automatically to eligible business? The answer depends first on the reinsurance contract’s scope—not simply on which option sounds more convenient.
Facultative and treaty describe how business is placed and accepted. They do not, by themselves, specify how claims or premiums are divided. The same insurer can use both approaches: a treaty may handle ordinary business in a defined portfolio, while facultative arrangements address particular risks outside that treaty’s boundaries.
“Automatic” does not mean “unconditional.” A treaty can define eligible business by type, location, size, policy dates, reporting requirements, or other terms. A risk outside any material condition is not made eligible merely because the insurer intended to include it. Facultative placement also requires agreement: submitting a risk does not, on its own, mean that a reinsurer accepted it.
Compare the Placement Methods
| Question | Facultative placement | Treaty placement |
|---|---|---|
| What is considered? | A specified individual risk | A defined class or portfolio of risks |
| How is acceptance established? | The reinsurer considers and accepts or declines the proposed risk | Coverage follows automatically when the risk satisfies the treaty terms |
| What must the insurer check? | The agreed terms for that specific placement | The treaty’s definitions, limits, exclusions, dates, and any reporting conditions |
| Typical operational feature | Specific review can suit unusual or exceptional risks | Automatic treatment can reduce the need for individual negotiations on routine eligible business |
A sound decision process separates three questions. First, what business does the treaty describe? Second, does the particular risk satisfy every relevant condition? Third, if not, is separate facultative coverage available and actually agreed? These questions prevent an insurer from treating a risk as reinsured based only on its general similarity to other covered business.
Identify what is being considered—for example, one insured location, one policy, or a specified group of policies—and what the insurer wants reinsured.
Check the covered business, applicable dates, exclusions, size boundaries, and required declarations or reports.
If it satisfies all relevant terms, it may receive treaty coverage. If it does not, do not count on the treaty for that risk.
For a risk needing coverage outside the treaty, seek facultative acceptance and verify the agreed terms before treating it as reinsured.
Worked Placement Decisions
The examples below use hypothetical contract terms and fixed risk information. No interest rate, mortality assumption, or stochastic loss distribution is relevant: each decision is a deterministic comparison of stated risks with stated placement conditions.
Worked Example: Sorting Risks Against Treaty Boundaries
A hypothetical insurer has a property treaty that automatically covers a declared commercial building if it is masonry construction, inland, and has an insured value no greater than $2,000,000. Timber-frame buildings and coastal locations are excluded. The insurer has four buildings: A is inland masonry valued at $1,200,000; B is inland timber-frame valued at $1,800,000; C is inland masonry valued at $2,400,000; and D is coastal masonry valued at $900,000. Assume all four risks otherwise fall within the treaty period and have been declared as required. The insurer can obtain facultative acceptance for any of the four if needed. Determine the placement for each.
Method. Test each risk against every stated treaty condition: construction, location, and value. A risk must satisfy all three conditions for automatic treaty coverage.
Risk A. It is masonry, inland, and its value is within the maximum because $1,200,000 is less than $2,000,000. It qualifies for treaty coverage.
Risk B. It is inland and its $1,800,000 value is within the maximum, but it is timber-frame. Since timber-frame buildings are excluded, it does not qualify for treaty coverage. Arrange facultative reinsurance for this risk.
Risk C. It is masonry and inland, but its $2,400,000 value exceeds the $2,000,000 maximum by $400,000. It does not qualify under the stated treaty terms. Arrange facultative reinsurance for this risk; do not assume the treaty covers any portion of it.
Risk D. It is masonry and within the value maximum, but it is coastal. The coastal-location exclusion means it does not qualify for treaty coverage. Arrange facultative reinsurance for this risk.
The final classification is one treaty risk (A) and three risks requiring facultative placement (B, C, and D). The check is that each risk has one placement classification and that the counts sum to the original four: \(1+3=4\). Common mistake avoided: classifying B or D as treaty business because each meets the value condition. A risk must satisfy all applicable conditions, not just most of them.
Worked Example: Eligibility Is Not Enough Without the Reporting Condition
A hypothetical treaty covers inland masonry warehouses valued at no more than $1,500,000, but requires the insurer to report each eligible risk within five business days after policy inception. Coverage applies automatically only when both the eligibility conditions and the reporting condition are satisfied. Warehouse P is valued at $1,200,000 and is reported on the fourth business day. Warehouse Q is valued at $1,400,000 and is reported on the sixth business day. Warehouse R is valued at $900,000, is timber-frame, and is reported on the second business day. Assume all are inland and the dates otherwise fall within the treaty period. Determine which risks have automatic treaty coverage.
Method. Check the physical and value criteria first, then check the reporting deadline. The deadline is five business days, so a report on day five meets it and a report on day six does not.
Warehouse P. Its value satisfies the maximum because $1,200,000 is less than $1,500,000. Its construction and location qualify, and it was reported on day four, which is within five business days. P has automatic treaty coverage.
Warehouse Q. Its value, construction, and location satisfy the stated risk criteria. However, it was reported on day six, and \(6>5\). It fails the reporting condition, so automatic treaty coverage cannot be assumed. The insurer must check the contract and seek any necessary separate agreement; late reporting alone does not create facultative acceptance.
Warehouse R. It meets the value and reporting conditions, but its timber-frame construction fails the treaty’s construction requirement. It is not automatically covered.
Thus, one of the three warehouses (P) is automatically covered; Q and R are not established as covered by this treaty. The classification check is \(1+2=3\) risks. Common mistake avoided: treating Q as covered because it meets the property criteria while overlooking the reporting condition. Eligibility is determined by the full contract, including procedural requirements.
Worked Example: Balancing Routine Treaty Business and Exceptions
A hypothetical insurer reviews 12 commercial risks. Ten satisfy every condition of its automatic treaty. Two unusual risks fall outside the treaty’s stated class, and the insurer obtains facultative acceptance for both. For a workload estimate only, assume preparing and reviewing each facultative submission takes 45 minutes, while preparing one monthly treaty report for the ten eligible risks takes 90 minutes total. Determine the combined monthly processing time and compare it with handling all 12 risks facultatively. These are fixed time assumptions, not estimates of reinsurance premiums or claims.
Method. Count the risks handled by each process, multiply by the stated time per process, then compare the totals.
Selected approach. The ten treaty risks are included in one report taking 90 minutes. The two exceptions require two facultative submissions, taking \(2 \times 45=90\) minutes. Total processing time is \(90+90=180\) minutes.
All-facultative comparison. Twelve separate submissions would take \(12 \times 45=540\) minutes.
Difference. The selected approach saves \(540-180=360\) minutes, or \(360 \div 60=6\) hours, under the assumptions in this example. The saving as a proportion of the all-facultative workload is \(360 \div 540=2/3\), or approximately 66.7%.
The check is \(180+360=540\) minutes: selected processing time plus the calculated saving equals the comparison total. This result supports an administrative comparison only. It does not show that treaty placement has lower premiums, better coverage, or more favorable claim outcomes; those depend on contract terms and financial considerations not specified here. Common mistake avoided: treating lower processing time as proof that a placement is financially preferable.
Why the Treaty Rule Works—and Where It Stops
The automatic feature of a treaty follows from the agreement’s structure. The parties define a class of business and the conditions for inclusion in advance. When a risk fits that definition and the required conditions are met, coverage follows under the existing agreement; there is no need to repeat an individual acceptance negotiation for every qualifying risk. Conversely, when a risk fails a condition, the treaty’s automatic rule does not extend to it simply because it resembles covered business.
This distinction also explains why “treaty” and “facultative” should not be treated as competing labels for every risk in a portfolio. A treaty can provide a consistent process for routine risks, while facultative reinsurance can be considered for a risk that is unusual, excluded, or beyond a stated boundary. Whether that facultative request succeeds depends on the reinsurer’s agreement and the final terms.
Common Placement Traps
- Assuming every risk in a portfolio is covered by its treaty. A treaty covers the business it defines, not every risk written by the insurer.
- Checking only one eligibility condition. A risk can meet the value limit but fail a construction, location, date, or reporting condition.
- Confusing submission with acceptance. Sending an individual risk to a reinsurer does not establish facultative coverage unless the reinsurer agrees.
- Assuming an out-of-scope risk is partly covered. A treaty exclusion or maximum does not automatically imply partial coverage. Any such treatment must be supported by the actual contract.
- Choosing on administrative effort alone. A quicker process does not establish that the reinsurance terms are financially or operationally preferable overall.
Check Your Understanding
For each hypothetical situation, decide whether the treaty establishes automatic coverage or whether separate facultative agreement is needed. Treat every stated condition as part of the contract.
- A treaty covers inland brick workshops valued at no more than $800,000. A declared inland brick workshop is valued at $760,000. Does it meet the stated coverage conditions? (Answer: Yes, it meets the stated class, location, and value conditions for automatic treaty coverage.)
- A treaty covers listed equipment risks valued at no more than $600,000, but excludes equipment used outdoors. A listed outdoor unit is valued at $500,000. What placement is established by these terms? (Answer: It is excluded from automatic treaty coverage; separate facultative acceptance is needed if reinsurance is sought.)
- A treaty requires eligible risks to be reported within three business days. A risk meets all physical and value conditions but is reported on the fourth business day. Can the insurer assume automatic treaty coverage? (Answer: No. It fails the stated reporting condition, so automatic coverage is not established.)
- An insurer has seven risks outside its treaty. Each facultative submission takes 30 minutes to prepare, and the reinsurer accepts five of the seven. How much submission-preparation time is spent, and how many risks have accepted facultative placement? (Answer: 210 minutes, or 3.5 hours, are spent preparing submissions; five risks have accepted facultative placement.)
- A treaty covers qualifying risks reported in one monthly schedule. A portfolio has nine risks that meet all treaty conditions and three risks excluded by location. The insurer obtains facultative acceptance for two excluded risks, while the third is declined. How many risks have coverage established by either route? (Answer: 11 risks: nine treaty risks plus two facultatively accepted risks.)