Marsh Launches Archer to Help Asset Managers Scale Reinsurance Operations
By Lauren Towner · 29 September 2026
In brief: Marsh has launched Archer by Marsh, a new service providing the infrastructure and expertise for asset managers and life insurers to establish and operate their own reinsurance businesses.
| Service Name | Archer by Marsh |
|---|---|
| Target Audience | Asset managers, life and annuity insurers |
| New Entity | Mangrove ISAC Life Re |
| Geography | Bermuda-based operations |
| Marsh Revenue | $27 billion |

Marsh (NYSE: MRSH), a global professional services firm, today announced the launch of Archer by Marsh, a service that helps asset managers and life and annuity insurers establish and operate reinsurance businesses. Clients can draw on Archer by Marsh’s shared operating infrastructure while retaining ownership and strategic control.
Asset managers, life and annuity insurers, and capital providers are exploring new ways to manage and finance insurance liabilities. Archer by Marsh works with clients to make the product, asset, capital, and operating decisions as one simple set, then establishes the vehicle to carry them out. Clients start with what they already have, such as an existing balance sheet, and Archer by Marsh builds the remaining capabilities to meet the client’s objectives.
Archer by Marsh combines actuarial, capital, risk, reinsurance, life and annuity insurance management, and regulatory expertise to design tailored structures. It supports clients through regulatory approval, establishment, and ongoing operation. These structures can include standalone reinsurance vehicles, special purpose reinsurers, and dedicated reinsurance cells or incorporated segregated accounts (cells).
Faisal Haddad, a Bermuda-based member of Oliver Wyman’s actuarial practice, has been selected as the CEO of Archer by Marsh, pending receipt of all necessary approvals.
“Successfully establishing and operating a vehicle of this kind requires a combination of capabilities across reinsurance, structuring, operations, governance, and regulation, and Marsh is uniquely positioned to bring these competencies together in a single vehicle. Its open-architecture model will harness the full breadth of Marsh’s capabilities alongside our strategic partner ecosystem, allowing us to assemble the right expertise around each opportunity and develop solutions built around each client’s specific needs. Just as importantly, Archer by Marsh provides the infrastructure to put those structures into operation, giving clients a powerful new way to access and participate in the asset-intensive reinsurance market with confidence.” said Faisal Haddad, CEO of Archer by Marsh.
As part of the Archer by Marsh offering, Marsh has formed Mangrove ISAC Life Re, a Bermuda-based incorporated segregated accounts company that facilitates sidecar and affiliate reinsurance solutions.
“The global insurance industry is changing rapidly, and our clients are looking beyond traditional solutions to unlock new avenues of growth, expand their global reach, and capture greater capital and technological efficiencies,” said David Weinsier, Partner and Chief Growth Officer for Oliver Wyman Actuarial and Insurance & Asset Management. “Archer by Marsh represents a differentiated model to meet those ambitions - bringing together capabilities from across our organization to serve our clients in ways that transcend conventional advisory and brokerage models.”
Frequently asked questions
What is Archer by Marsh?
Archer by Marsh is a comprehensive service that helps asset managers and life and annuity insurers establish and operate reinsurance businesses. It provides a shared operating infrastructure, allowing clients to manage insurance liabilities while retaining ownership and strategic control of their assets.
Who can use Archer by Marsh?
The service is specifically designed for asset managers, life and annuity insurers, and capital providers who are looking for new ways to manage and finance insurance liabilities through dedicated reinsurance vehicles.
What role does Mangrove ISAC Life Re play?
Mangrove ISAC Life Re is a Bermuda-based incorporated segregated accounts company formed by Marsh. It acts as a facilitator for sidecar and affiliate reinsurance solutions, providing the legal and operational structure for clients to manage risk.
About the companies
Oliver Wyman
Part of Marsh McLennan · Website · 12 stories on FF News since 2022
Previously on FF News:
- 89% of Banks Fail to Move AI into Regulatory Reporting Production, Regnology Study Finds 22 September 2026
- UK Finance and Oliver Wyman Unveil Roadmap for UK Securities Tokenisation Leadership 8 September 2026
- Bridgepoint Acquires Majority Stake in VIPR Solutions to Accelerate Insurtech Expansion 3 September 2026
Mangrove ISAC Life Re
1 story on FF News since 2026
Marsh
Part of Marsh McLennan · Website · 26 stories and 1 video interview on FF News since 2022
Previously on FF News:
- Marsh and Bloomberg Launch Competitive Resilience Coalition to Navigate Global Disruption 16 October 2026
- Insurtech Alert: AI Acceleration, Reinsurance Modernisation & Major Funding Momentum 6 October 2026
- Marsh Launches AI-Powered Broker WorkBench to Accelerate London Insurance Placements 23 September 2026
Companies in this story: Oliver Wyman, Mangrove ISAC Life Re, Marsh
People in this story: Faisal Haddad, David Weinsier