# Arch Insurance Group

Arch Insurance Group is an Insurance based in Jersey City, United States.

## Overview

- **Organization type:** Insurance
- **Headquarters:** Jersey City, United States
- **Region:** North America
- **Address:** Harborside 3, 210 Hudson Street, Suite 300, Jersey City, NJ 07311, United States
- **Founded:** 2001
- **Assets under management:** Undisclosed
- **Website:** archinsurance.com
- **LinkedIn:** https://www.linkedin.com/company/arch-insurance-group

## Regulatory record

- **Reports private funds:** No

## About

Arch Insurance Group is a US-based insurance company headquartered in New York. It oversees approximately $10.5 billion in assets, primarily serving North America.

## Sectors

- Insurance
- Real Estate

## Offices

- New York, NY, United States
- Pembroke, Bermuda
- London, United Kingdom

## People

- Marc Grandisson — Chief Executive Officer, Arch Capital Group Ltd.
- Matthew Shulman — CEO, Arch Insurance North America

## Questions

### Who runs investment decisions at Arch Insurance Group?

Investment management at Arch Insurance is overseen at the parent level, Arch Capital Group Ltd. (ACGL). Marc Grandisson serves as CEO of the parent company, and the investment portfolio — predominantly consisting of fixed-income securities — is managed by an internal investment team under the direction of the Chief Investment Officer. The portfolio supports the firm's insurance liabilities and is disclosed quarterly in SEC filings, with a current emphasis on investment-grade corporate bonds, government securities, and mortgage-backed instruments.

### How does Arch Insurance source its deal flow?

Arch Insurance sources business through a mix of wholesale brokers, retail agents, program administrators, and direct relationships with large corporate clients. A key distribution channel is its affinity and group programs — exemplified by its exclusive endorsement with NAREIT for management liability coverage. The firm also underwrites facultative reinsurance, which provides additional access to risk selection and relationship-building opportunities across the specialty market.

### Is Arch Insurance structured as a single entity or does it operate multiple platforms?

Arch Insurance is the primary North American insurance platform of Arch Capital Group Ltd., a publicly traded Bermuda holding company. The parent operates three distinct segments: Insurance (including Arch Insurance North America and Arch Insurance International), Reinsurance (Arch Re), and Mortgage Insurance (Arch MI). This separation allows each unit to pursue distinct underwriting strategies while sharing a common capital base.

### What lines of business does Arch Insurance underwrites?

Arch Insurance North America underwrites specialty property and casualty lines including property, casualty, professional liability, marine, construction, programs, and travel insurance. It also provides accident and health products and has a significant presence in the alternative risk and program administrator space. The firm generally avoids standard personal lines, preferring lines where specialized underwriting expertise creates a pricing advantage.

### How does Arch Insurance's relationship with NAREIT work?

Arch Insurance is the exclusive endorsed carrier for NAREIT's management liability insurance program. This affinity partnership provides directors and officers liability, fiduciary liability, and related coverages to NAREIT member companies. The endorsement reflects a long-standing relationship that gives Arch a specialized route to a concentrated segment of real estate investment trusts and publicly traded property companies.

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- [Arcbridge Partners](https://altss.com/profile/arcbridge-partners)
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Last updated: 2026-06-03T20:00:00.000Z

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