Beazley vs Marsh Commercial Property Insurance

Beazley underwrites commercial property on an excess and surplus basis; Marsh McLennan Agency places it, with a separate Marsh practice for data centers.

What Is Beazley?

Beazley is a specialty insurance group whose MediaTech product combines technology and professional E&O, media and cyber coverage. Separate offerings address executive liability, digital health and other specialty risks. 1,2,3,4

Read the Beazley profile

What Is Marsh?

Marsh is a global insurance broker and risk advisor. In the United States it places coverage through core Marsh teams and through Marsh McLennan Agency for many middle-market buyers, including technology, cyber, property, casualty and benefits programs. 6,7,8,9

Read the Marsh profile

What Is Commercial Property Insurance?

Commercial property insurance addresses physical business assets, including buildings, equipment, furniture and inventory, subject to the policy’s covered property, causes and terms. 12

Read the full coverage guide

Key Differences in Commercial Property Insurance

Underwriter Versus Broker, and a Segment Split on the Broker Side

Beazley underwrites North American Commercial Property itself, rather than describing the product as brokered. 5 Marsh is a broker on this line, and its coverage is split across two organizations: Marsh McLennan Agency (MMA), Marsh's middle-market subsidiary, places general commercial property, while Marsh's separate technology industry practice arranges property coverage specifically for digital infrastructure such as data centers. 10

Named Perils Versus a Bundled Infrastructure Package

Beazley's coverage highlights name All Risk Property, Named Selected Peril for storm, flood and earthquake, parametric coverage, and standalone political violence, terrorism and deadly-weapons protection. 5 MMA's general property description covers physical assets similarly, with named options for flood, hurricane/windstorm, wildfire and earthquake, but for data centers specifically Marsh says property coverage is typically paired with equipment breakdown, business interruption, cyber and general liability to close gaps a standalone property policy would leave open. 10 11

Risk Services on Each Side

Beazley's services sit inside underwriting: an in-house engineering team supports its own underwriters on heavy-industry accounts. 5 MMA's property practice instead offers client-facing services — hazard assessment and valuation, loss and catastrophe modeling, claims advocacy, pre- and post-loss risk control, and alternative risk solutions such as captives and parametric options. 10

What to Confirm in Commercial Property Insurance Quotes

  • Ask which Beazley entity issues the policy, since the product page does not name it. 5
  • Confirm whether your data center's property coverage runs through MMA's general property team or Marsh's technology industry practice. 10
  • If you operate a data center, ask whether equipment breakdown, business interruption and cyber are bundled with the property placement or sold separately. 11
  • Neither company publishes limits on the pages reviewed; get specific capacity and retention figures in writing. 5 10

Offering Details

Beazley vs Marsh Commercial Property Insurance: documented features by provider

CriteriaBeazley North American Commercial PropertyMarsh McLennan Agency Commercial Property Insurance
Role in This Line

Beazley underwrites this commercial property line itself, on an excess and surplus lines basis, rather than describing it as a brokered or program-administered product. 5Company-reported. North American Commercial Property product page; 'Who we can help' and 'How can we help' sections.

Marsh McLennan Agency (MMA), Marsh's middle-market subsidiary, places commercial property insurance; separately, Marsh's technology industry practice arranges property coverage for digital infrastructure such as data centers. 10,11Company-reported. MMA property insurance page and Marsh's data center insurance page.

Issuing Insurer

The product page does not name the specific Beazley entity that issues this commercial property coverage. The insurer named on an actual quote or policy controls. 5Not publicly disclosed. Product page as read on 2026-09-23; no issuing-entity disclosure found there.

The reviewed pages do not name a specific commercial property insurer. 10,11Not publicly disclosed. MMA property insurance page and Marsh data center page as read on 2026-09-23.

Who It’s For

Beazley targets mid-sized and large commercial accounts domiciled in the US and Canada, citing example industries such as commercial real estate, retail, hospitality, healthcare, manufacturing and warehousing/distribution. 5Company-reported. Who we can help and Where is this offered sections; smaller accounts and other geographies are not addressed.

Not described in the reviewed sources.

Coverage Features

Coverage highlights listed are All Risk Property, Named Selected Peril for named storm, flood and earthquake, parametric coverage available for named storm and earthquake, and standalone coverage for political violence, terrorism and deadly weapons protection. 5Company-reported. Coverage highlights bullet list; exclusions, sublimits and triggers are not detailed on this page.

MMA says commercial property insurance protects an organization's physical assets, including owned or rented property, equipment and inventory, from unexpected loss events, with named options for flood, hurricane and windstorm, wildfire and earthquake coverage. 10Company-reported. MMA property insurance page; illustrative description, not a specific policy form.

For data centers specifically, Marsh says property coverage is typically paired with equipment breakdown, business interruption, cyber and general liability coverage to close gaps that a conventional property policy alone would leave open. 11Company-reported. Data center insurance page FAQ.

Limits and Retentions

Beazley says it can support manuscript and company coverage forms in shared, layered or quota-share program structures, with a stated preference for attaching as the primary layer, but does not publish specific limit, retention or capacity amounts. 5Company-reported. How can we help section; dollar figures are not disclosed and depend on the account.

Not described in the reviewed sources.

Risk Services

Beazley describes an in-house engineering underwriting team for heavy-industry accounts, supporting underwriters who evaluate risk-management and safety investment. 5Company-reported. How can we help section; applies to underwriting support, not a distinct paid risk-services offering.

MMA says its property practice offers hazard assessment and valuation services, loss and catastrophe modeling, claims advocacy, pre- and post-loss risk control, and alternative risk solutions such as captives and parametric insurance options. 10Company-reported. MMA property insurance page, Benefits of Property Insurance section.

How to Apply

The reviewed page does not describe an online application or quote process; it lists regional underwriters and product leaders as the contact points for the line. 5Not found in reviewed sources. Product page as read on 2026-09-23; access is implied to run through a broker and named underwriters rather than a documented self-serve process.

You work with an MMA property specialist directly; the page names a National Accounts Property Practice Leader and describes advisor-led placement rather than an online quote. 10Company-reported. MMA property insurance page.

Claims Support

Beazley describes a dedicated, award-winning claims team with experience across a range of industry sectors for this property line, without detailing claims-handling procedures or response-time commitments. 5Company-reported. How can we help section; outcome and timeliness statements are not independently verified.

Not described in the reviewed sources.

Full Comparison

More Beazley vs Marsh Comparisons

Other Commercial Property Insurance Comparisons

Sources

Beazley

  1. MediaTech for Small Businesses. Beazley; Opening product description; What we offer: E&O (Tech and Professional), Media, Cyber coverage includes; How can we help; SME placement paragraph; Tools & Resources. Accessed 2026-09-16.
  2. Execuguard (Combined EPL, D&O, and Fiduciary). Beazley; ExecuGuard product introduction: combined EPL, D&O and fiduciary coverage for private organizations; What we offer: separate or shared limits, admitted or non-admitted; How can we help. Accessed 2026-09-16.
  3. Virtual Care. Beazley; Available Coverages; Who we can help; Where is this offered. Accessed 2026-09-16.
  4. North American Commercial Property. Beazley; What we offer: Coverage highlights (All Risk Property, Named Selected Peril, Parametric coverage, standalone Political Violence/Terrorism/Deadly Weapons Protection); How can we help; Who we can help; Where is this offered. Accessed 2026-09-23.

Marsh

  1. Marsh | Leader in risk, strategy, people, and investments. Marsh; Hero and capability tiles; FAQ: What does Marsh do?; industries served; Is Marsh the same as Marsh McLennan? January 2026 brand change. Accessed 2026-09-16.
  2. Compensation guide for US clients. Marsh; US broking segments; broker role; retail commissions, client fees, wholesale, insurer consulting, contingent and supplemental commissions; Marsh LLC and Marsh USA LLC; page 3: broker role and Marsh & McLennan Agency segment; page 7: copyright © 2024 Marsh LLC. Accessed 2026-09-16.
  3. Marsh McLennan Agency (MMA). Marsh; Middle-market US organizations; wholly-owned subsidiary; business insurance, employee health and benefits, retirement, private client. Accessed 2026-09-16.
  4. Technology | Insurance Broking & Risk Management. Marsh; Opening Technology Practice description; practice links including data center insurance, fintech and Stratus; Talk to us. Accessed 2026-09-16.
  5. Property Insurance. Marsh McLennan Agency; Property Insurance section: physical-asset protection; Flood, Hurricane and Windstorm, Wildfire, Earthquake subsections; Benefits of Property Insurance. Accessed 2026-09-23.
  6. Data Center Insurance and Risk Management Services. Marsh; Managing data center risk; FAQ: What does data center insurance typically cover? (property damage, equipment breakdown, business interruption, cyber, general liability). Accessed 2026-09-23.

Commercial Property Insurance Guide

  1. Business Interruption Insurance/Businessowner’s Policies (BOP). National Association of Insurance Commissioners; Background; Commercial Property and Business Interruption bullets. Accessed 2026-09-16.

Updated . Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. Editorial policy. To suggest a correction, contact Spot with the page URL and supporting source.

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