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London Market

Pricing and Actuarial Solutions for the London Market

Analysing loss trends, evaluating reserve adequacy, and assessing the increasing or decreasing importance of perils as a cost driver are all key to making better-informed pricing and actuarial decisions. Verisk provides aggregate premium and loss experience data from one of the largest property & casualty databases in the world and offers many services to actuaries including benchmarking, classification analysis, product development, as well as loss development trends, loss ratios and profit measures.

Property/Casualty Data

U.S. Property Data

Gain almost instant access to verified, reliable data on millions of commercial and personal properties across the United States to support your underwriting decisions.

Learn about U.S. Property Data solutions
Iso Loss Costs

ISO Loss Costs

In conjunction with representatives from the Lloyd’s market, Verisk developed a web portal that includes interactive maps that lets you interrogate a vast database of rating information and produce loss cost averages for multiple scenarios across many classes and U.S. jurisdictions. You can also simply download rating information and incorporate it into your own rating models.

Learn about ISO Loss Costs
Iso Size Of Loss Matrix And Iso Marketwatch Suite Teaser

ISO Size-of-Loss Matrix

Our Size of Loss Matrix is a better way to visualise complex data of long-term and excess loss development, trends, loss ratios, and profit measures across ten lines of business and 72 markets.

Learn about ISO Size-of-Loss Matrix
Asdi Actuarial Insights

Actuarial Services

Gain timely, accurate information on topics such as loss and premium trend, risk classifications, loss development, increased limits factors, catastrophe and excess losses, and expenses. You can evaluate your own company’s loss and expense experience against data aggregated over a broad base of insurers.

Learn about Actuarial and Strategic Data Insights
Iso Datacube

ISO DataCube

DataCube provides aggregate premium and loss experience data at a granular level from one of the largest property/casualty insurance databases in the world to help you make important decisions about your portfolio. It supports a wide range of functions, including benchmarking, classification analysis, ratemaking, product development, underwriting, strategic planning, and market research.

Learn about ISO DataCube
Sequel Underwriting

Sequel Underwriting

Sequel Underwriting is a core underwriting platform that allows you to handle complex policy information quickly and accurately, and to streamline the entire lifecycle of your insurance reinsurance business, from underwriting and accounting to claims settlement and reinsurance.

Learn about Sequel Underwriting
Sequel Rulebook

Sequel Rulebook

Sequel Rulebook is a pricing, underwriting, and distribution platform for the specialty insurance market, using a dynamic rules engine capable of embracing pricing models across all major classes of business.

Learn about Sequel Rulebook




Sequel Re

Manage your entire reinsurance process with confidence, with a platform that covers every outwards reinsurance scenario with flexibility, power and accuracy. Sequel Re provides real-time, web-based workflows to cover the full suite of reinsurance policies, in a way that suits your business.

Catastrophe Analytics

Catastrophe Models

AIR Worldwide Nat Cat Modelling

AIR Worldwide can help you quantify and manage your risk from extreme events through catastrophe modelling and risk assessment. More than 400 organisations rely on AIR’s models, software, and services to manage their risk from natural catastrophes, terrorism, cyber-attacks, and pandemics. Use the results for better pricing, underwriting, and risk management.

Learn about AIR Worldwide
Analyze Re

Analyze Re

Analyze Re, part of AIR Worldwide, delivers sophisticated real-time reinsurance analytics designed to significantly improve the pricing, portfolio management, and optimisation capability of companies that buy, sell, or manage reinsurance contracts and portfolios.

Learn about Analyze Re
Sequel Impact

Sequel Impact

With Sequel Impact, you can quantify your total risk exposure for any insurable risk in any business sector in seconds. It allows you to overlay simulated events like earthquakes, fires, or floods onto designated geographic areas for pinpoint risk modelling.

Learn about Sequel Impact

Event Response


Event Response


Respond provides real-time weather analysis and forecasts of claims volumes for natural hazard events and allows you to visualise the effect of each peril in the context of local policies.

Hazard Data


Public Protection Classification (PPC) Service

Fully capture the level of fire protection in communities across the United States. The PPC program provides grades to communities across the United States based on their fire prevention and suppression systems.

Learn about Public Protection Classification (PPC) Service


Location-specific characteristics (fuel, slope, and access) of the environment in which properties are situated play a significant role in determining the level of exposure to wildfire hazard. FireLine provides detailed, current information to analyse wildfire risk in the United States down to the individual address.

Download the FireLine Brochure


WaterLine allows you to score flood risk for all properties in the contiguous United States based on advanced models of river, surface, and storm surge flooding.

Download the WaterLine Brochure
Location Insights


Pinpoint a property’s actual location down the decimal with Verisk’s geolocational data.

Learn about Latitude/Longitude

Hail Risk and Damage

Identify the risk of pre-existing hail damage, along with areas of traditional and emerging hail risk, for the properties you insure.

Download the Hail Risk and Damage Brochure


Gain accurate and reliable information on communities’ building code adoption and enforcement across the United States.

Download the BCEGS Brochure
Distance To Coast

Distance to Coast

Identify and manage coastal property risk at an address level with accurate and trusted coastal measurements for even the most complex coastlines.

Download the Distance to Coast Brochure





With Arium, you can quantify the impact of liability accumulations and loss potential across all commercial liability lines of business and use the information to enhance your pricing and actuarial decisions.

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Other Ways to Connect

Please contact us for questions, technical support, or to reach a salesperson. We are available Monday through Friday, 12 p.m. — 2 a.m. BST:

  • Chat Now

    Note that password resets and user information are not available through Live Chat or Email. Instead, please call the main toll-free number below.

  • Global Toll-Free: International Access code, then 800 48977489.
  • Main Toll-Free: 1-800-888-4476