Built on Innovation

Arch Insurance employs a disciplined underwriting approach and prudent risk selection across all types of business.

About Arch Insurance

Arch Insurance provides specialty risk solutions to clients worldwide across a wide range of industries. Our mission is to provide our insureds with superb coverage and claims handling through careful and diligent underwriting of risks and business-friendly solutions.

Our Brand Promise

At Arch Insurance, our approach to doing business is based on collaboration, responsiveness and commitment. We have a customer-focused mindset and a determination to find effective solutions.

Learn more about Our Promise

Our Businesses


Arch Insurance Canada is a commercial property casualty insurer. The company provides specialty products through an exclusive distribution network, serving global clients based in Canada.  

United States

Arch Insurance provides a wide range of property, casualty and specialty insurance for corporations, professional firms and financial institutions across the U.S.

London Market

Our Lloyd’s Syndicates and Arch Insurance (UK) companies underwrite more than 20 classes of business.

UK Regional Division

Our UK Regional Division provides specialised insurance solution for a range of UK businesses. We focus on commercial property, motor, financial and professional lines, personal accident and travel, and a range of risk management and associated professional services.


Arch Insurance Australia provides specialised insurance solutions across both corporate and commercial market segment. Our product lines include Financial, Property, Casualty and Accident & Health.


Arch Insurance Bermuda provides Specialty Casualty, Executive Assurance and Professional Liability insurance on an excess basis for large commercial and financial companies globally.


Arch Insurance (EU) dac is a provider of specialist property and casualty solutions to a broad spectrum of companies and institutions.

Financial Strength

Arch Insurance Financial Strength Ratings*

Ratings AgencyRating
Standard & Poor’sA+
Fitch RatingsAA-
A.M. Best CompanyA+

Our parent, Arch Capital Group Ltd. (ACGL), is a Bermuda-based company with more than $15 billion in capital. Arch Insurance also enjoys high scores from independent rating agencies.

*Ratings are as of Sept. 12, 2022. Ratings are for Arch Insurance Company, Arch Specialty Insurance Company, Arch Property Casualty Insurance Company and Arch Insurance (UK) Limited. Arch Indemnity Insurance Company is not rated by Moody’s; Arch Insurance Canada Ltd. is not rated by Moody’s or A.M. Best.

Latest News

  • Arch Insurance’s Dana Silverman Awarded 2023 Stevie® Award for Sales and Customer Service

    HUNT VALLEY, Md.–(BUSINESS WIRE)– Dana Silverman, Assistant Vice President of Client Services for Arch Insurance’s Accident and Health unit, was…
    Learn more
  • Arch Insurance to Present Review of Paid Family Leave in Collaboration with Disability Management Employer Coalition

    The Arch presentation will help navigate the paid family and medical leave requirements being adopted across the United States, with…
    Learn more
  • Arch Insurance North America Announces Lauren Dieterich as Chief Operating Officer

    NEW YORK–(BUSINESS WIRE)– Arch Insurance North America (Arch) today announced that Lauren Dieterich has joined the Company as Chief Operating…
    Learn more