Chapter 1 Notes: (Re)Insurance Products and Business Environment
CHAPTER 1. (RE)INSURANCE PRODUCTS AND BUSINESS ENVIRONMENT
1 General Insurance Products
Insurability criteria for a risk to be considered insurable:
Insurable interest (policyholder must stand to suffer financial loss).
Financial nature and measurable potential losses.
Payout related to actual financial loss.
Practical criteria for insurable events:
Independence of events
Low probability of occurrence
Pooling of a large number of similar risks to reduce variance and increase predictability
Defined limit on insurer liability
Free from moral hazard (which can cause adverse selection)
Sufficient statistical data to estimate risk & its likelihood
In practice, insurers may cover risks even if all ideal criteria are not fully satisfied (to generate revenue, build relationships, or explore markets).
1.1 General Insurance Coverage
General insurance products cover four main types of coverage: liability, property damage, financial loss, and fixed benefits. Individual policies may include elements of more than one type.
For example, a household contents policy could cover policyholder and family members for financial loss, property damage, and liability.
Coverage specifics are discussed in terms of benefits, insured perils, measures of exposure, claim characteristics and risk & rating factors.
Insurance Policy benefits vary by type of insurance and insurer; benefits may be monetary (cover financial losses) or services/goods. Coverage for a specific peril and the definition of benefits can vary across insurers.
Determining exposure measures for insurance premiums can be complex; the most reliable predictor of claim values is not always clear.
Claim characteristics include not only the payable amount but also the speed and process of claims (and their; origin, notification, settlement, payment, and potential reopening).
Risk factors are determined by the specific coverage provided.
Rating factors may be objective risk measures or proxies and are used to assess these risks; experience rating can account for residual risk factors when data are sufficient.
Common rating factors are widely used and refined through statistical analysis. Rapid technological change is creating new opportunities and risks for insurance markets.
1.1.1. Liability
Liability insurance indemnifies the insured when they become legally liable to compensate a third party due to a tort (private/civil wrong, e.g., negligence). Often includes related legal expenses.
Coverage variations include: employers' liability, professional indemnity/E&O, cyber, Directors' and Officers' (D&O) liability, Employment Practices Liability (EPL, a form of D&O), motor third party liability, marine and aviation liability, public liability, product liability, environmental and pollution liability.
Primary benefit: full indemnity to policyholder for financial losses, subject to limits (max payable per claim) and excesses; reinstatement clauses may affect coverage (cancellation or additional premium).
Legal frameworks:
Marine and aviation liabilities governed by international law; motor and employers' liability generally governed by national law.
Premiums for commercial liability policies are often based on perceived risk and insured turnover.
Liability claims are complex due to: determining loss, liability and amount of loss. These claims exhibit long-tail characteristics for significant claims; potential latent claims (e.g., asbestos) and claims that arise over extended periods (e.g., pollution from leaking tanks. We will then need to allocate claims across policies.
Claim cost distributions are wider than in property insurance; large and lengthy settlements are possible.
Motor liability claims are more frequent but smaller and typically settle faster, except for serious bodily injury.
Legal environments significantly influence claim settlements and cause variations in claim development across countries.
a) Employers' Liability
Covers employer's legal obligations to compensate an employee (or estate) for bodily injury, illness, or death resulting from employer negligence during employment.
Covered perils include accidents due to employer/employee negligence, exposure to harmful substances, and harmful working conditions.
Benefits may include regular payments for disabilities, lump sums for permanent injuries, and coverage for legal/care costs.
Distinctions: in some jurisdictions (e.g., UK) losses must result from employer negligence; in workers' compensation regimes (e.g., US) losses occur during employment regardless of employer fault.
Primary exposure measure: payroll (total wage and salary costs).
Premium rate: set at policy inception; final premium adjustment at year-end based on actual payroll.
Underwriting factors when assessing a premium include: nature of business/industry/occupation, materials/processes, risk exposure history, workforce location, visitor frequency, safety and financial measures, deductible size; risk management standards are also considered.
b) Professional Indemnity / Errors & Omissions (E&O)
Covers professionals/firms against legal liability for losses due to negligence in service provision (e.g., medical misdiagnosis, erroneous actuarial advice).
Perils vary by profession; usually written on a claims-made basis; regulatory or legal requirements often apply.
Exposure typically measured by turnover; alternatives include funds under management.
Each policy is underwritten individually with subjective risk assessment; firm size matters (sole practitioners vs. large firms).
c) Cyber
Covers losses from specified cyber or data-loss events, including legal expenses and some regulatory fines; often sold with recovery support services.
Originated in E&O but increasingly standalone due to distinct risks; silent cyber coverage may appear within other policies.
Common perils: malware/virus damage, hacking, IP infringement, online defamation, identity fraud, privacy issues, losses from supplier/partner breaches.
Exposure measure: turnover is common; alternatives include funds under management.
Premiums influenced by the nature of data held, IT reliance, and system security. Each policy is underwritten individually via subjective risk assessment.
d) Directors' and Officers' (D&O) Liability
Covers directors/officers for legal liability in relation to wrongful acts in their company roles; typically arranged via the company, though benefits are personal to the director/officer.
Coverage sections: individual director coverage; company coverage when indemnifying directors; company coverage for securities actions for public companies.
Perils include: insolvent trading, unfitness declarations, false financial statements, misrepresentations in M&A, breach of duties.
Usually written on a claims-made basis.
Exposure measure: turnover is common; alternatives include funds under management.
Determinants of premium: the nature of the company; each policy is underwritten individually with subjective risk assessment.
e) Employment Practices Liability (EPL)
Protects companies/directors from liabilities (e.g., legal costs) related to employment claims (unfair dismissal, discriminatory practices, improper dismissal procedures).
EPL inflation trends differ from D&O; often written on a claims-made basis.
Exposure measured by turnover (or funds under management); company type and legal environment influence costs.
Each policy is underwritten individually, involving a degree of subjective risk assessment.
f) Motor Third Party Liability
Compulsory in most countries; covers liability to third parties for personal injury or property damage; minimum cover often defined by law (e.g., UK Road Traffic Act 1972).
Benefits include compensation for lost earnings, care costs, hospital expenses, and property damage; can be paid as lump sums or periodic payments.
Coverage typically on a losses-occurring basis; many markets combine liability with own-damage in a single policy (comprehensive in the UK).
Exposure measure: The vehicle year (premium charged for insuring one car for one year).
Rating factors include: type of cover, miles driven, driver factors, vehicle make/model, garaging location; telematics increasingly used to measure driving behaviour; gender rarely used as a rating factor in EU due to regulations.
g) Marine and Aviation Liability
Covers legal liability to third parties (including passengers) for bodily injury, death, or property damage from vessel/aircraft operations.
Perils: passenger property damage, injury/death, vessel/aircraft-caused damage; aircraft policies may exclude terrorism/war unless extended.
Policies are written on a loss-occurring basis; marine liabilities often involve Protection & Indemnity (P&I) clubs (mutuals).
Exposure measures include passenger kilometres, voyages, in-service seats/vessels; rating factors include loss history, vessel type, usage, location, etc.
Insurer’s consider a range of rating factors combining actuarial models & underwriter assessments; historical, like loss history, vehicle-specific such as type of craft/vessel.
h) Public Liability
Covers insured's legal liability to third parties for death, bodily injury, or property damage not covered by other insurance.
Perils depend on policy type; can include premises risks or off-premises work risks; often on a losses-occurring basis for household policies.
Exposure typically measured by turnover.
The main factor influencing risk is the type of industry/insured’s occupation. Factors for premium include industry type, materials, processes, exposure, safety standards, location, excess levels, and risk management quality.
i) Product Liability
Covers legal liability for third-party death, injury, or property damage due to product defects (faulty design, manufacture, packaging, instructions).
Perils vary by product and could include; faulty design, manufacture, packaging and misleading instructions. Policies usually cover legal costs; cost of recalling faulty may be included; typically claims-made.
Exposure measured by turnover. Risk factors include product type, distribution channel, US exposure, and product usage.
Underwriting is individualized with subjective risk assessment.
j) Environmental and Pollution Liability
Covers legal liability to compensate third parties for bodily injury, death, property damage from unintentional pollution; may cover cleanup costs and regulatory fines.
Covers both gradual and sudden pollution; typically claims-made.
Exposure depends on industry; examples include energy generation or land value.
Policy-specific underwriting assessing processes, accident implications, cleanup costs, and risk management practices.
1.1.1.2 Property Damage
Indemnifies policyholders against loss or damage to their own property; main property types include residential/household, commercial/industrial buildings, moveable property, motor property, marine/aircraft, goods in transit, construction/engineering, and extended warranties.
Benefit usually equals the loss or damage value, subject to policy limits/excesses.
Claims in property damage are typically reported and settled quickly; losses are usually observable and straightforward to value; tails are shorter than liability.
Commercial / Industrial Property
Often called fire insurance but usually covers wider perils: fire, theft, weather damage, malicious damage.
Moveable property: fire/theft primary perils; malicious/weather also covered; accidental damage optional.
Household vs commercial: household policies often combine buildings & contents; tenants usually need only contents. Small businesses may use package policies (buildings, contents, liability, business interruption).
Settlement: depreciated replacement value or new-for-old (common in households); insurers may replace items instead of cash.
Exposure measure: For household property exposure is measured in sum insured years (sum insured x risk period). For commercial property, this is complicated by stock fluctuations and inflation treatment.
Premium basis: Policies should cover the full property value cover unless its first-loss cover; premium reflects Estimated/Probable Maximum Loss (E/PML) and remoteness of total destruction.
Rating factors: Insurers may use risk factors as rating factors validated by statistical analysis such as; sum insures, number of rooms, rental status, property type, location (for household property). For commercial property, key risk factors include; property’s value, surveyor’s report, EML, fire protection, building age.
Claims: building/contents claims sudden and clear; usually single payments, though large claims may be staged; stock verification can delay. Domestic claims more stable; commercial more variable due to uniqueness. Moral hazard & catastrophe risk significant.
Motor Property
Covers damage, fire, theft, malicious acts; often combined with third-party liability (UK).
Maximum benefit: vehicle’s depreciated value; insurers usually pay for repairs if there is any damage.
Exposure measure: vehicle year (mileage better but hard to verify).
Claims: quick settlement.
Rating factors:
Direct (but often unreliable): mileage, traffic density, driver skill, speed, vehicle performance, theft risk.
Proxy (for unreliable direct info): vehicle use, make/model/modifications, repair costs, driver age/occupation, additional drivers, policyholder location, overnight garaging.
Excesses: Policy excess is compulsory for some groups (e.g., young drivers) or optional with varying levels.
Notes: telematics (black box) improves measurability; EU ban on gender.
Marine & Aviation Property
Perils: perils of the sea/air, fire, explosion, piracy, sinking, jettison.
Extended cover: energy (offshore/onshore/construction), specie (valuables), war risks, liability.
Traditional definition: covers anything a seagull can fly over.
Exposure measures: insured value of hull/aircraft/cargo; aviation also considers number of take-offs/landings.
Claims: usually reported when vessel reaches port; minor damage repaired at docking; settlement delays occur from liability/claim disputes. Claim amounts range from small repairs to total losses.
Rating factors: craft size/type/age, cargo type; often aligned with associated marine liability cover.
Goods in Transit
Perils: damage, loss, theft in transit.
Exposure measure: consignment value; special covers for high-value items (e.g., jewellery, fine art, specie).
Claims: often delayed — damage noticed only on arrival; typically months not years.
Rating factors: transport mode, goods’ nature, storage type (e.g., refrigerated), transit time/stages, warehouse duration.
Construction & Engineering
Policies: Contractors’ All Risks (CAR) — covers damage, destruction, design defects, faulty parts, machinery breakdown, explosion, electronic failure. Includes third-party liability.
Policy length: 10–15 years, extendable; may continue post-completion for latent faults.
Exposure measure: contract value or sum insured; policies are adjustable for changes in property/material values.
Risk profile: lower risk early; higher near completion; rating process includes percentage loading for this.
Claims: property claims quick but major damage can take longer to repair; liability slower (must establish fault). Long policies → delayed claims; Lloyd’s syndicates often renew policies annually to manage claims tail.
Rating factors: project type, contract term, contractor reputation, materials/technology, location.
Extended Warranty
Covers repair/replacement of faulty goods post manufacturer’s warranty (electronics, vehicles, furniture).
Policy length: several years.
Exposure measure: appliance-years (appliances × years).
Claims: costs usually stable relative to product price; multiple repairs may exceed original cost; can be stable proportion of faults or volatile due to design defect.
Rating factors: make/model, manufacturer guarantee length, warranty term.
Premiums: depend on model, guarantee length, and warranty duration.
1.1.1.3 Financial Loss
Financial loss insurance categories include: fidelity guarantee, credit insurance, business interruption, payment protection insurance, and legal expenses cover. These are generally shorter-tailed; risk and rating depend on the specific cover.
Fidelity Guarantee and Credit Insurance
Fidelity guarantee: covers losses from employee dishonesty (fraud/embezzlement) including costs to establish loss and loss of money or goods.
Credit insurance: protects creditors against debtor default (trade credit and mortgage indemnity). Mortgage indemnity protects lenders against borrower default and insufficient property value to cover the loan.
Exposure measures: similar to fidelity/credit; are individually written, considering business nature and sums at risk.
Business Interruption (Consequential Loss)
Indemnifies against losses from business disruption; typically sold with property insurance; perils align with property cover.
Claims follow property damage claims; fixed daily sums; paid until occupancy resumes or policy ends; an waiting period may apply for the claims.
Annual profit of turnover measures exposure for consequential loss.
Payment Protection Insurance (PPI)
Covers loan/debt repayments (usually covers disability/unemployment); pays regular payments until recovery or coverage ends; may include life cover for full loan repayment upon death.
Exposure measures: loan amount, insured monthly benefit, mortgage exposure, credit card outstanding balance.
Claims paid in installments; premiums often fixed percent of loan or mortgage; terms vary by loan type and term.
Underwriting factors include borrower characteristics (not always used directly in pricing).
Legal Expenses Cover
Indemnifies against legal expenses from legal proceedings against the insured and the insured’s need to initiate proceedings; exposure often measured by number of policyholders or policy-years; typically priced by sum insured.
1.1.1.4 Fixed Benefits
Personal accident insurance provides fixed benefits for limb loss, specified injuries, or accidental death; benefits are fixed due to unquantifiable nature of some losses.
Exposure is measured by person-years × sum insured; group policies may require year-end adjustments for number of people and premiums.
Claims are usually quick to settle, except for permanent disability claims, which may take years to stabilize.
Key risk factors include occupation, hazardous hobbies, and age; benefits are tailored to the severity of injury; higher risks attract higher premiums.
1.1.2 Policy Documents
Policy documents outline insurer liability and payment terms; standard forms are used for personal/small commercial policies; larger risks use tailored policies with clauses from a library of standard clauses.
Exclusions limit claim circumstances to prevent payment in cases of asymmetric information, policyholder-controlled events, or normal depreciation; exclusions may apply where third parties (e.g., terrorism) covers the risk, or to tailor/premium reduction.
1.1.3 Factors Affecting Risk and Uncertainty
Non-independence:
Definition: Exposures vary significantly and are amplified when not independent (leading to accumulated risk).
Example: Household insurance portfolio concentrated in a region (catastrophe risk).
Impact: Geographically diverse portfolios are less susceptible.
Class Variation: Personal motor insurance (good spread), creditor insurance (highly correlated with economic conditions).
Changing risk:
Uncertainty: Arises from changes during a policy year or subsequent years.
Notifiable Changes: Motor policyholder moving, fire precautions, driver/location changes (failure to report can void cover).
Non-notifiable Changes: Background conditions like the economy.
Claim characteristics:
Affecting Risk & Uncertainty: Number of claims, claim cost, accumulations, delay patterns, variability of experience, fraudulent claims.
Claim Frequencies: High for motor/household contents (15%+ annually); much lower for commercial classes (high excesses).
Claim Costs: Generally unpredictable (except fixed benefits); typically many small claims, few large ones; skewed distributions (lognormal, Pareto).
Catastrophes: Vulnerability to events affecting many policies (extreme weather, earthquakes), leading to large aggregate losses.
Accumulations: From related events (e.g., subsidence from dry summer) or single causes over time (e.g., asbestos)
Claims Process Delays: Time for claim to emerge, be reported, be settled.
Causes: Incident to awareness, awareness to reporting, intermediary delay, detail gathering, injured party condition stabilization, settlement agreement/payment.
Impact: Bodily injury claims longest (legal proceedings, latent claims); property damage claims much shorter.
Claim Numbers Variation: Due to extreme weather, economic conditions, catastrophes.
Inflation Impact: Varies across insurance types; liability particularly complex.
Fraudulent Claims: Susceptibility to false, invalid, or exaggerated claims; tend to rise during economic hardship.
1.1.4 Capital Requirements and Solvency
General insurers must hold resources beyond technical liabilities; assets must exceed liabilities per legal minimums; regulatory solvency frameworks govern this.
Solvency Capital Requirement (SCR) under Solvency II (EU) represents the required excess of assets over liabilities; can be calculated using a standard formula or an approved internal model.
SCR provides a safety margin against uncertainty in future liabilities and asset values; longer tail increases uncertainty and capital requirements.
Diversification across business classes reduces overall volatility; higher uncertainty/run-off for a given class increases required capital per unit of premium/reserves.
1.2 Reinsurance
Reinsurance acts as insurance for insurers, providing protection against losses. Reinsurers provide a layer of protection to primary insurers. Retrocession is reinsurance for reinsurance (a reinsurer obtaining reinsurance for its own portfolio).
1.2.1 Reasons for Reinsurance
Insurance environments are uncertain; reinsurance mitigates potential losses that could threaten financial stability, covering single large losses and accumulations.
Key tool for insurers in their risk management strategy.
Driven by: Insurer’s financial strength, portfolio scale, market experience, forecasting ability.
Balanced Against: Cost and availability of reinsurance.
Mitigation: Against single large events and accumulations of smaller losses.
Specific Drivers: Exposure to perils, concentration of risk, accumulation of liabilities.
Limit Exposure to Large Risks: Brings potential losses to manageable levels.
Stabilize Financial Results: Reduces volatility in year-on-year performance.
Enhance Profit-Making Potential: Frees up capital to underwrite larger/diversified portfolios.
Improve Solvency: Recognized way to improve solvency margin.
Financial Support for Strategies: Offset initial cash outflows, strengthen free assets, finance acquisitions.
Access Knowledge/Expertise: International reinsurers offer expertise; brokers assist with new/unusual/foreign risks.
1.2.2 Facultative and Treaty Reinsurance
Facultative Reinsurance:
Covers a single risk; individual negotiation for each.
No obligation for insurer to offer or reinsurer to accept.
Time-consuming, uncertain availability/terms.
Used for large, unique risks or those outside treaty reinsurance.
Treaty Reinsurance:
Covers a group of similar risks under a single agreement.
Insurer obliged to cede, reinsurer to accept, defined portion.
Preferred choice (avoids individual negotiation disadvantages).
Facultative/obligatory treaties: Insurer chooses to cede, reinsurer must accept.
1.2.3 Reinsurance Methods
Proportional reinsurance: reinsurer shares a fixed proportion of each risk; premium is proportional to ceded risk.
Typically written on a risk-attaching basis; can also be claims-made or losses-occurring in some cases.
Non-proportional reinsurance: excess of loss (XL) coverage protects against losses exceeding a threshold; upper limit applies; multiple layers are common.
Types: risk XL (large individual losses), aggregate XL (total losses exceeding an aggregate threshold), catastrophe XL (Cat XL; high-level protection for true catastrophes).
a) Proportional Reinsurance: Quota Share and Surplus
Quota Share: reinsurer shares a constant proportion of all risks in the treaty; premiums and claims are shared proportionally.
Benefits: spreads risk, enables underwriting larger portfolios, supports solvency ratios, straightforward administration, improves cash flow via commissions.
Drawbacks: cedes the same percentage of high- and low-risk risks; requires sharing profits with reinsurer; profits are shared in proportion to ceded business; large risks receive the same proportional treatment as smaller risks.
Profit commissions may be used; reinsurer may reserve the right to participate in large claims.
Surplus Reinsurance: proportional form where insurer decides the proportion to cede per risk within treaty limits.
Uses Estimated Maximum Loss (EML) as the loss estimate for each risk; EML is the largest loss reasonably expected from a single risk; for some classes (e.g., commercial fire across multiple locations) EML is used instead of the sum insured.
Mechanism: retention limit R, number of lines L. Maximum cover from reinsurer is L X R and maximum size of risk on treaty is
Additional features: second/third surplus treaties may be used in sequence; treaties may require that the first surplus cover is fully utilized before the second, to avoid credit imbalances.
Pros: enables underwriting larger risks, flexibility in retention, diversification across risks, potential cash flow benefits.
Cons: administration complexity, not suitable for policies with unlimited coverage (e.g., motor), less suited for some personal lines.
b) Non-Proportional Reinsurance: Excess of Loss (XL)
Reinsurer indemnifies for the portion of any loss exceeding a predefined threshold (excess point), up to an upper limit.
Structures are layered (working layers, layer over retention, and additional reinstatements to cover multiple events).
Reinstatements allow coverage to be renewed after a loss, typically at a cost (reinstatement premium).
Working layers: layers above the insurer's retention with shared risk; may include adjustments (premiums rising with worse-than-expected claims) and stability clauses (indexing excess points to inflation) to protect reinsurer's real value.
Catastrophe XL (Cat XL): protects against extreme losses from major catastrophes; hours clauses (e.g., 72 hours, 96 hours) define the window to aggregate claims for a single event.
Aggregate XL: protects against total losses exceeding an aggregate threshold; can be structured as excess of a monetary amount, loss ratio, or internal deductible; suitable for accounts with many small attritional losses rather than one major event.
Cat XL vs Aggregate XL: Cat XL targets extreme events; Aggregate XL targets high total cost from many small losses; both have upper limits and reinstatement terms.
XL advantages: enables underwriting large risks, reduces insolvency risk, stabilizes technical results, improves capital efficiency.
XL challenges: pricing difficulties; premiums expected to exceed recoveries in the long run if priced on expected experience; difficult to model accurately.
c) Stop-Loss (XL) and Other XL Features
Stop-loss is a type of XL cover that triggers when insurer's total losses for an account exceed a threshold (often defined as a loss ratio, e.g., a percentage of premium income) within a fixed period (commonly 12 months).
Useful for lines with year-to-year volatility; excess point and upper limit often expressed as a percentage of premium income (e.g., excess point 110%, upper limit 130-140% of premium).
Market conditions have made stop-loss increasingly expensive.
d) Other Reinsurance Forms
Financial Reinsurance: risk financing over risk transfer; multi-year contracts, limited transfer of insurance risk; often considered akin to investments; contracts require sufficient risk transfer to qualify as reinsurance; features include investment income, shared results, and time/distance arrangements.
Run-Off Reinsurance: coverage associated with reserves development; reinsurer covers a block of business with associated reserves; can help with corporate restructuring or run-off portfolios.
Adverse Development Cover (ADC) / Loss Portfolio Transfer (LPT): transfers adverse development risk; insurer retains a portion of risk; ADC may cover losses above a threshold; LPT transfers reserves and future exposure; often requires policyholder novation and potential regulatory approvals.
Fronting: insurer acts as pass-through while a risk-bearing insurer retains the risk; fronting charge is a fee; fronting requires credit risk considerations and may involve collateral; regulatory regimes differ by jurisdiction.
Retrocession: reinsurer cedes risk to other reinsurers (retrocessionaire); helps to expand capacity or reduce loss exposure; potential spiral of cover risk if too many retrocessions are layered.
Direct Reinsurance Placements: in some markets, reinsurers place business directly with insurers (bypassing brokers).
Captives: insurer established to self-insure parent risks; often provide regulatory/tax advantages; may write external business in some jurisdictions.
1.2.4 Retrocession
A risk transfer from reinsurer to another reinsurer; helps expand capacity or mitigate concentration risk; there is a risk of spiralling retrocession where multiple layers reinsure one another.
1.2.5 Direct Reinsurance Placements
Direct relationships exist between reinsurers and insurers in some markets; can create competition with brokers for certain services.
1.2.6 Captives
Captive: a wholly owned subsidiary of a non-insurance enterprise; insures parent risks; offers flexibility, potential tax/regulatory advantages, and direct access to the reinsurance market; may also insure external clients in some jurisdictions.
1.3 Business Environment
The general insurance market comprises traditional insurers, Lloyd's syndicates, and corporate self-insurance via captives; governments may serve as insurers of last resort in some regimes.
Insurance groups source reinsurance from the London Market, Lloyd's, specialist reinsurers, direct insurers, and capital markets, sometimes combining sources.
1.3.1 General Insurance Providers and Groups
Direct insurers provide coverage to policyholders; classifications include composite (life + general), general-only, and specialist insurers.
Reinsurers provide coverage to direct insurers; groups can be specialized or broad; many groups operate across life and general lines.
Lloyd's of London is not a single insurer but an infrastructure provider enabling underwriting by member syndicates; corporate Names participate with limited liability; syndicates are annual and underwriters write on behalf of members; managing agents oversee each syndicate; Funds at Lloyd's (FAL) are held in trust; central funds (New Central Fund) backstop solvency; years remain open (3 years) due to long-tail liabilities; SAO (Statement of Actuarial Opinion) is issued annually for open years.
Bermuda is a significant global hub for insurance and reinsurance, a domicile for many groups and captives; Bermuda leads in captive insurance.
London Market operates as a subscription market (slip system) with take-up via signing underwriters; lead underwriter sets terms; shares are signed down to fit market capacity; long-tail liabilities keep years open for several years; Reinsurance to Close (RTC) reinsures outstanding liabilities into a successor year; central solvency constructs and governance exist at Lloyd's.
1.3.2 General Insurance Markets
Global markets include mutual and joint-stock insurers and pools; major markets include UK, US, Japan, Canada, France, Germany, Italy, Spain; reinsurance hubs include UK, US, Switzerland, Germany; Bermuda hosts many carriers and captives; London Market and Lloyd's provide a significant portion of the capacity; capital markets increasingly participate via ILWs, cat bonds, sidecars, etc.
The capital markets are important for risk transfer beyond traditional reinsurance; markets rely on external models heavily for catastrophe risk.
1.3.3 Business Considerations
Marketing strategies: distribution channels include brokers, banks, direct sales, internet channels, telesales, etc.; large commercial risks are often placed via direct contact or specialty brokers; brokers act as agents for insurers under certain regimes; binding authorities and line slips allow brokers to underwrite on behalf of insurers with authority limits.
Financial institutions (banks/building societies) act as tied agents or independent brokers; some insurers own distribution subsidiaries; direct sales complement other channels.
London Market place: slip-system and lead underwriter; if market cannot take entire risk, signing down occurs; vertical markets (aviation) may assign premium rates by share, reflecting layers.
Regulatory and fiscal regimes: insurers face oversight to protect consumers, ensure market stability, and maintain financial integrity; regulatory costs affect pricing; regimes can be prescriptive, disclosure-based, or outcomes-based; some markets rely on voluntary codes and self-regulation; statutory regulation is common and can be costly.
1.4 Lloyd's Market
Lloyd's is an infrastructure marketplace rather than a direct insurer; operates with members (Names) providing capital, syndicates underwriting on behalf of members, managed by managing agents; corporate Names dominate by premium volume; Funds at Lloyd's (FAL) are held in trust; central funds backstop risks; long-tail liabilities lead to open years; SAOs provide actuarial assurance for open years.
Key structural elements include: syndicates, managing agents, corporate Names, and the Lloyd's Corporation with central funds (New Central Fund) and the Central Fund as backstop; capital efficiency is facilitated by Funds at Lloyd's and ILVs/sidecars.
Historical context: 1990s losses prompted reconstruction and renewal; Equitas reinsured old liabilities; part VII transfers and Berkshire Hathaway involvement provided final settlements for pre-1993 liabilities.
1.4.1 Structure and Operations
Lloyd's operates as an underwriting infrastructure with:
Members (Names) providing capital and accepting risk through syndicates.
Managing agents manage syndicates; corporate Names and private Names participate.
Syndicates are year-specific; profits and losses allocated on a several basis.
ILVs/sidecars allow external capital to participate; a new format is the Syndicate in a Box.
The London Market uses a slip system to place risks; lead underwriter and signing underwriters participate; the market can overlap lines and adjust shares to fit capacity.
Years of account: open for 3 years; Premiums Trust Fund (PTF) holds premiums to cover claims/expenses; RTC reinsures remaining liabilities.
SAO (Statement of Actuarial Opinion): yearly assurance for open years.
Corporate governance: Corporation of Lloyd's, Council of Lloyd's; central solvency front (New Central Fund) and central assets.
1.5 Regulation
Regulatory regimes: aim to protect policyholders, promote fair, stable markets, ensure competition, and maintain financial confidence. Regulation imposes costs and may affect competition and innovation.
International supervision and standards: IAIS (International Association of Insurance Supervisors) established in 1994 sets principles and standards; represents jurisdictions that write about 97% of premiums; World Bank/IMF support, group-wide supervision, and risk-based capital requirements.
Solvency II (EU): a risk-based prudential regime implemented across the EEA; structure uses a four-level Lamfalussy process: Level 1 directive, Level 2 implementing rules, Level 3 supervisory guidance/peer reviews, Level 4 enforcement; UK retained Solvency II after Brexit but developed Solvency UK as a domestic regime under PRA.
1.5.3 Advantages and Disadvantages of regulation: regulation provides public confidence but increases costs, can raise barriers to entry and potentially reduce access to insurance for some market segments; effective regulation can improve consumer protection and market stability but may limit certain pricing/reinsurance strategies.