Berkley Re Solutions

What Berkley Re Solutions does

Berkley Re Solutions (legal entity Berkley Insurance Company) is a US-based direct and collaborative casualty reinsurance provider founded in 2002 and headquartered in Stamford, Connecticut. It operates as a specialty business unit within W. R. Berkley Corporation (NYSE: WRB; Fortune 500, S&P 500), one of approximately 60 (re)insurance businesses in the parent's decentralized group. BRS serves primary property and casualty insurance carriers, acting as a lead underwriter whose participation encourages other markets to follow. Its core product surface is Treaty & Programs, spanning Umbrella/Excess Liability, Automobile Liability, General & Products Liability, Liquor Liability, Professional Liability, and Specialty Classes including Cannabis, Environmental Liability, and OCP/RRP Liability. A Custom Turnkey Solutions offering extends into Cyber and Workplace Violence programs for program administrators and MGA partners.

The company's revenue mechanics are treaty-based: reinsurance is priced per treaty based on risk assessment, loss history, and coverage requirements, with revenue derived from ceded premium on a recurring (typically multi-year) basis. Go-to-market is enterprise, relationship-driven — direct engagement with carrier clients, collaborative underwriting meetings, customized parameters and guidelines provided on 80%+ of treaties, and transparent sharing of actuarial analysis and pricing. The customer base is concentrated in primary P&C carriers (segmented by line and geography), with an average treaty tenure of 12+ years signaling long-cycle retention.

Underwriting expertise is the stated core technology rather than a software platform: the team's average (re)insurance experience exceeds 30 years, and the firm leverages institutional knowledge from 50+ years of specialty underwriting. The broader Berkley Re ecosystem extends globally through sub-brands — Berkley Re America, Berkley Re UK, Berkley Re Australia, Berkley Re Asia — with operating presence across the US, UK, Continental Europe, Singapore, Hong Kong, Japan, Korea, Australia, New Zealand, the Middle East (including Qatar), and Bermuda. Capital and rating strength flow from the parent's A+ (Superior, A.M. Best) and AA- (Very Strong, S&P) financial ratings, which are central to its lead-underwriter positioning.

Name

Berkley Re Solutions

Legal name

Berkley Insurance Company

Website

https://berkleyre.com

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

11–50 employees

Short description

Berkley Re Solutions is a direct, collaborative casualty reinsurance provider serving primary US P&C insurance carriers as a lead underwriter on treaty, program, and Turnkey solutions — Umbrella, Auto, General & Products, Liquor, Professional, and specialty liability lines. It operates as a subsidiary of W. R. Berkley Corporation.

Ownership category

akta.pro rank

Product category

Casualty Reinsurance

NAICS

Insurance Carriers and Related Activities (524)

SIC

Fire, Marine & Casualty Insurance (6331)

akta.pro primary industry

Credit & Surety Treaty Reinsurance (FSAOAEAI)

akta.pro secondary industry

Surety & Credit Reinsurance (FSAOADAD)

Keywords

• Casualty reinsurance
• Treaty reinsurance
• Excess liability coverage
• Specialty reinsurance programs
• Professional liability reinsurance

Headquarters

HQ city

Stamford

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Treaty Reinsurance: Berkley Re Solutions provides treaty reinsurance covering casualty lines including Umbrella/Excess Liability, Automobile Liability, General & Products Liability, Liquor Liability, and Professional Liability. Treaty reinsurance is provided on a subscription basis where the company participates as a lead reinsurer.
2. Program Reinsurance: The company supports specialty programs and startup carriers through reinsurance arrangements, providing capacity and expertise for various casualty lines including specialty classes such as Cannabis, Environmental Liability, and OCP/RRP Liability.
3. Turnkey Solutions: Custom Turnkey Solutions including Cyber and Workplace Violence programs, with the company acting as a strategic partner in program design and implementation.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels3 records

Core offering

Berkley Re Solutions is a direct casualty reinsurance provider for primary property and casualty insurance carriers, offering treaty and program reinsurance across Umbrella/Excess Liability, Automobile Liability, General & Products Liability, Liquor Liability, and Professional Liability, plus specialty classes (Cannabis, Environmental Liability, OCP/RRP) and bespoke Turnkey Solutions. It acts as a lead underwriter, with underwriting teams collaborating closely with clients on risk selection, pricing, and program structure.

Product overview

Berkley Re Solutions offers a suite of casualty reinsurance products organized around its core Treaty & Programs platform. The portfolio includes Umbrella/Excess Liability, Automobile Liability, General & Products Liability, Liquor Liability, Professional Liability, and Specialty Classes (covering Cannabis, Environmental Liability, and OCP/RRP exposures). Turnkey Solutions provides custom tailored offerings. The company positions itself as a direct and collaborative casualty reinsurance provider supporting primary P&C insurers through bespoke risk transfer solutions.

Differentiator

Problem solved

Functional benefit

Brands

• Berkley Re America: Specialized Property and Casualty reinsurance solutions across North America
• Berkley Re UK
• Berkley Re Australia
• Berkley Re Asia
• Turnkey Solutions

Products and services

• Treaty & Programs Reinsurance Core casualty treaty and program reinsurance solution providing risk selection, pricing, and risk transfer expertise for primary P&C insurance carriers, including support for new products and startup carriers.
• Umbrella / Excess Liability Reinsurance Reinsurance providing a crucial layer of excess protection for underlying policies against catastrophic losses, covering General & Products Liability, Commercial Auto, and Specialty Classes.
• Automobile Liability Reinsurance Tailored reinsurance programs for automobile liability risks under Berkley Re Solutions' treaty offering.
• General & Products Liability Reinsurance Reinsurance solutions for General Liability and Products/Completed Operations liability books of business, supporting commercial general liability risks.
• Liquor Liability Reinsurance Specialized reinsurance covering taverns, bars, restaurants, nightclubs, special events, and caterers for liquor-related liability exposures.
• Professional Liability Reinsurance Reinsurance products addressing a wide range of professional risks with tailored programs, including emerging technologies exposures.
• Specialty Classes Reinsurance Specialty niche reinsurance covering Cannabis, Environmental Liability, Professional Liability for emerging technologies, and OCP and RRP Liability coverages for primary carriers entering emerging and niche markets.
• Turnkey Solutions Bespoke custom reinsurance solutions for program administrators and MGA partners, including Cyber and Workplace Violence programs, with the company acting as a strategic partner in program design and implementation.

Quantifiable outcome

• Average treaty tenure of over 12 years with existing clients
• +1 more outcomes

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• General Reinsurance Corporation (General Re): General Re is a Berkshire Hathaway subsidiary providing treaty and facultative reinsurance across casualty and property lines globally. It is the most direct comparable: a lead casualty treaty reinsurer backed by an A++ parent, competing for the same primary P&C carrier clients and overlapping heavily on professional liability, auto, and general liability.
• Transatlantic Reinsurance (TransRe): TransRe is a specialty reinsurer focused on casualty and property treaty and facultative placements, with a long-tenured client base similar to Berkley Re Solutions. Comparable in product mix (Umbrella/Excess, Professional Liability, Auto), mid-size scale, and relationship-driven underwriting model.
• Odyssey Group (Canopius): Odyssey Group, part of Canopius, is a specialty casualty reinsurer writing Umbrella/Excess, Professional Liability, and program business. It competes directly with Berkley Re Solutions for the same lead underwriter role on U.S. casualty treaties and has comparable specialty class exposure.

Broad incumbents

• Munich Re: Munich Re is one of the world's largest reinsurers, writing casualty treaty and facultative business alongside life, health, and specialty lines. As a broad incumbent, it competes with Berkley Re Solutions on large global casualty placements but with far broader product breadth and capital base.
• Swiss Re: Swiss Re is a global reinsurance and insurance leader with casualty treaty among its core lines. It is a direct competitor on large multi-line treaty placements and a benchmark for casualty reserve management, though much larger and more diversified than Berkley Re Solutions.
• Hannover Re: Hannover Re is a leading global reinsurer with significant casualty treaty business and a reputation as a lead market on international placements. Comparable to Berkley Re Solutions in target customers (primary P&C carriers) but operates at materially greater scale and product diversification.
• Everest Re Group: Everest Re is a Bermuda-domiciled global reinsurer with strong casualty treaty and facultative franchises. It competes with Berkley Re Solutions on Umbrella/Excess, Professional Liability, and program business, with a similar specialty class orientation but a much larger capital base.
• PartnerRe: PartnerRe is a global multi-line reinsurer with a casualty treaty book that directly overlaps Berkley Re Solutions' target market of primary P&C carriers. Owned by Covéa, it serves similar mid-to-large primary carriers and has comparable specialty class capabilities.
• RenaissanceRe: RenaissanceRe is a specialty reinsurer with a casualty book through its Casualty and Specialty segment. Comparable in lead-underwriter positioning on specialty lines, though RenaissanceRe is more catastrophe-heavy and Bermuda-domiciled versus Berkley Re Solutions' U.S. casualty focus.

Regional players

• Toa Reinsurance Company: Toa Re is a Japanese-domiciled reinsurer with significant Asian casualty treaty business. Comparable as a casualty treaty underwriter serving primary carriers in Asia-Pacific, where Berkley Re Asia competes; Toa Re provides a regional benchmark on Asia-Pacific pricing and capacity dynamics.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks4 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Berkley Re Solutions