What FM does

FM (Factory Mutual Insurance Company), founded in 1835 and headquartered in Johnston, Rhode Island, is a mutual commercial property insurer dedicated to property risk management and resilience. The company is owned by its policyholders and serves large industrial, manufacturing, technology, data-center, renewable-energy, and cargo enterprises in more than 145 countries, reportedly covering one in three Fortune 500 organizations. FM operates exclusively in commercial property insurance, combining underwriting with engineering-driven loss prevention at the site level.

FM's technology stack rests on a science-based property-loss-prevention research apparatus — including a dedicated Research Campus at West Glocester, Rhode Island, plus Science & Technology Centers in Norwood (Americas), Singapore, and Luxembourg (under construction through 2027) employing 950+ experts. Proprietary tools include the FM Resilience Index (130 countries, 18 factors), NatHaz Toolkit (natural-hazard maps), FM Property Loss Prevention Data Sheets, the AI-powered Climate Resilience Tracker, the FM Worldwide Hail Hazard Map built on 500,000+ ground-based hail observations from 1955-2024, the FireFOAM open-source LES solver, and the FM Approvals certification program covering 50,000+ products under standards such as ANSI/FM 4880.

FM generates revenue primarily through commercial property insurance premiums and, as a mutual, returns underwriting profit to policyholders via tiered membership credits (10-20% based on consecutive years) and resilience credits (up to 10% premium offset). Sub-brands extend the product surface: FM Affiliated (broker partnerships), FM Approvals (product certification), FM Boiler Re (equipment breakdown reinsurance), FM Cargo (shipping), FM Renewable Energy, FM Essential (medium-complexity manufacturers), FM Intellium (data centers, up to $5B capacity), and FM Solutions (consolidated resilience services). Distribution combines direct field sales with engineering site assessments, broker partnerships, and a client portal. In 2026, FM declared approximately $1.5B in membership credits and $2.3B in total policyholder credits — its largest credit declaration on record.

Name

FM

Legal name

Factory Mutual Insurance Company

Website

https://fm.com

Company type

Private

Founded year

1835

Operating status

Operating

Headcount range

1–10 employees

Short description

FM (Factory Mutual Insurance Company) is a mutual commercial property insurer and risk engineering firm founded in 1835, serving industrial, manufacturing, data-center, renewable-energy, and technology enterprises across more than 145 countries through engineering-led loss prevention and proprietary risk-modeling tools.

Ownership category

akta.pro rank

Headquarters

HQ city

Johnston

HQ country

United States

HQ region

North America

Offices25 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Commercial Property Insurance Premiums: FM operates as a mutual insurance company where policyholders are also owners. Revenue comes from insurance premiums charged for property coverage, with pricing based on risk assessment and engineering analysis of client properties.
2. Membership Credits Distribution: As a mutual insurer, FM shares profits with policyholders through membership credits. In 2026, FM declared approximately US$1.5 billion in membership credits, with total policyholder credits of US$2.3 billion including resilience credits.
3. Resilience Credit Program: FM offers resilience credits to clients investing in loss prevention solutions. The program expanded to approximately US$825 million, providing 10% premium offset for climate-related protections.
4. FM Approvals Certification: Third-party product testing and certification services for loss prevention products, certifying equipment meets global safety standards.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels10 records

Core offering

FM is a mutual insurance company that underwrites commercial property insurance policies and delivers engineering-based loss prevention services to industrial, manufacturing, data center, and renewable energy clients globally. Policyholders are also mutual owners and receive membership credits tied to company performance, while specialized sub-brands provide product certification (FM Approvals), cargo coverage (FM Cargo), equipment breakdown reinsurance (FM Boiler Re), and renewable energy coverage.

Product overview

FM is a commercial property mutual insurance company offering a comprehensive portfolio of insurance products and risk management tools. The core offering centers on FM brand commercial property insurance with specialized sub-brands including FM Affiliated (broker partnerships), FM Approvals (product certification), FM Boiler Re (equipment breakdown reinsurance), FM Cargo (shipping coverage), FM Renewable Energy, FM Essential (medium-risk manufacturers), and FM Intellium (data center coverage). The company provides free public tools including the FM Resilience Index (130-country ranking), NatHaz Toolkit (interactive hazard maps), and FM Data Sheets (engineering guidelines), while FM Solutions consolidates resilience services for clients. The product architecture combines insurance coverage with engineering-driven loss prevention and AI-powered climate risk analytics.

Differentiator

Problem solved

Functional benefit

Brands

• FM Affiliated: Broker partnerships providing tailored solutions and best-in-class risk engineering services.
• FM Approvals
• FM Boiler Re
• FM Cargo
• FM Essential
• FM Renewable Energy
• FM Intellium

Products and services

• FM Commercial Property Insurance Core commercial property insurance coverage combined with engineering-driven loss prevention services for industrial, manufacturing, and commercial enterprises globally.
• FM Essential Insurance product designed for manufacturing companies with medium risk complexity profiles, providing a flexible path to resilience through FM's broker partners, grounded in engineering insight and loss prevention.
• FM Intellium Specialized loss-prevention services and coverage unit for data centers and related power generation risks, offering up to USD $5 billion in insurance capacity through dedicated engineering and underwriting.
• FM Affiliated Partners with insurance brokers to provide tailored commercial property insurance solutions and best-in-class risk engineering services so brokers can serve as the expert for their clients.
• FM Approvals Independent testing and certification of loss prevention products and services that meet globally accepted practical industry standards, with 50,000+ products certified to date.
• FM Boiler Re Equipment breakdown reinsurance solutions backed by a collaborative approach and the comprehensive resources policyholders need for machinery and equipment risk coverage.
• FM Cargo Coverage across the commercial shipping process to keep businesses moving and supply chains protected from transit and cargo risks.
• FM Renewable Energy Insurance and risk engineering solutions for renewable energy infrastructure, supporting companies designing, building and operating solar, wind, and battery storage technologies.
• FM Solutions Business unit consolidating FM's resilience-related services, delivering comprehensive risk management solutions and resilience credit program services to clients investing in loss prevention.

Quantifiable outcome

• US$988 billion reduction in client loss expectancy
• +7 more outcomes

Named customers2 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability4 records

Feature7 records

Partnerships

Six partnerships are on record, tiered flagship, strategic, core and research.

• Disney ExperiencesflagshipStrategic or Co-development Partner · 13 May 2026FM and Disney relaunched the Disney Wild About Safety program using The Lion King characters Timon and Pumbaa to deliver safety education content to families at theme parks, resorts, and cruise ships worldwide. The program, originally introduced in 2003, has reached over a billion children and families globally. FM leverages its scientific research and engineering expertise to strengthen property resilience and preparedness. The partnership dates back to Disney's construction of its first theme park in the 1940s, representing a 75-year relationship.
• Velocity Risk UnderwritersstrategicOthers · 7 January 2025FM agreed to acquire VSIC (Velocity Surety Insurance Company), the wholly owned E&S carrier of Velocity Risk Underwriters, from Oaktree Capital Management. Velocity provides first-party insurance coverage for catastrophe-exposed properties with strong presence in Florida, Texas, and the Southeast. Velocity, founded in 2015 and headquartered in Nashville, generated approximately $81 million in operating revenue for the 12 months ended December 31, 2024.
• LPGA (Ladies Professional Golf Association)flagshipGTM or Marketing Partner · 1 January 2024FM entered its first major sports sponsorship with the LPGA, starting in 2024. The multi-year investment aims to enhance viewer engagement and brand visibility through tournament sponsorship and broadcast integration, debuting at the Hilton Grand Vacations Tournament of Champions. FM is sponsoring a major tournament and integrating branding into broadcasts with new technology including more cameras, microphones, drone footage, and shot-tracing tools.
• Rory McIlroycoreGTM or Marketing PartnerFM partners with professional golfer Rory McIlroy to champion resilience. This partnership leverages McIlroy's profile to promote FM's brand message around resilience and property protection.
• NASA / SWOT Mission Early Adopter ProgramresearchStrategic or Co-development PartnerFM participates as an Early Adopter in NASA's Surface Water and Ocean Topography (SWOT) Mission Applications program. FM's insurance flood model shows SWOT synthetic data can yield comparable discharge values, demonstrating how satellite data enhances flood prediction and risk assessment capabilities.
• Global Earthquake ModelresearchStrategic or Co-development PartnerFM leads through active sponsorship contributions to the Global Earthquake Model, an international initiative to develop consistent, open-source risk models for earthquake risk assessment.

Scale indicators15 records

Recent moves7 records

Expansion highlights7 records

Direct peers

• Travelers: Travelers is a major US P&C insurer with significant commercial property and specialty insurance operations. It serves large and mid-market industrial clients with property and risk engineering solutions, directly overlapping with FM's industrial manufacturing customer segment.
• Swiss Re: Swiss Re is one of the world's largest reinsurers with significant commercial property and specialty insurance capabilities. Its reinsurance of large commercial property risks and corporate solutions business directly overlaps with FM's reinsurance relationships and large complex property insurance book.
• Chubb: Chubb is one of the largest global P&C insurers with major commercial property capabilities serving large industrial and corporate clients. Like FM, Chubb combines insurance underwriting with risk engineering services and serves multinational enterprises across similar property-heavy lines.
• Munich Re: Munich Re is the world's largest reinsurer and a major direct commercial property insurer through its Munich Re Specialty/HSB units. Its reinsurance relationship with primary property insurers and its own specialty property capabilities make it a relevant peer to FM, including FM Boiler Re.
• Hartford Financial Services: Hartford is a major US P&C insurer with a strong commercial property and middle-market commercial lines franchise. Its focus on mid-sized commercial accounts parallels FM Essential's positioning for medium-complexity manufacturers.
• Allianz: Allianz is one of the world's largest global insurers with extensive commercial property and industrial lines. Its Allianz Global Corporate & Specialty (AGCS) division serves large industrial clients similar to FM, offering property insurance paired with risk consulting and engineering services.
• AIG: AIG's General Insurance division is a major global commercial property and specialty insurer serving large corporate clients including industrial operations. Its Lexington Insurance subsidiary provides E&S coverage comparable to FM's VSIC acquisition, and its risk engineering capabilities parallel FM's model.
• AXA: AXA is a global P&C and commercial insurer serving large corporate clients with property and specialty coverage. Its AXA XL division provides commercial property insurance with risk engineering capabilities targeting industrial and complex property risks comparable to FM's book.
• Liberty Mutual Insurance: Liberty Mutual is a global P&C insurer with strong commercial lines including property, specialty, and large corporate accounts. Its global footprint and commercial property focus closely parallel FM's industrial and complex property risk book.
• Zurich Insurance Group: Zurich is a global P&C insurer serving large commercial clients including industrial and manufacturing operations across 200+ territories. Its commercial property and engineering risk services directly overlap with FM's specialty property insurance and engineering-led loss prevention approach.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/fmglobal
• YouTubeyoutube.com/user/FMGlobalVideos
• Facebookfacebook.com/InsurerFM
• LinkedInlinkedin.com/company/fm
• Instagraminstagram.com/fmglobal

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

Subsidiaries8 records

Funding overview

Funding rounds

Investors

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

M&A2 records

Investments1 record

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

Frequently asked questions about FM