RiverStone | Company Profile - Revenue, Headcount, Tech Stack, Contacts

Company Directory for RiverStone

Team Bitscale

19 Mar 2026 — 1 min read

RiverStone

Overview

RiverStone is a specialized insurance and reinsurance company based in the United States. Founded in 1999, it focuses on the acquisition and management of legacy business and captive insurance portfolios. As a subsidiary of Fairfax Financial Holdings Limited, RiverStone benefits from strong financial backing and operates with a commitment to managing run-off insurance portfolios and providing risk management solutions.

The company manages approximately $2.5 billion in assets and reported total revenue of about $497 million in the first half of 2025, reflecting operational efficiency and strategic growth through mergers and acquisitions. In 2024, it successfully closed transactions that added over $2 billion in net reserves. RiverStone is recognized for its strong industry connections and innovative approaches to insurance challenges, enhancing its position in the market.

Basic Information

Industry	insurance
Founded	1999
Revenue	$85.6M
Headquarters	250 Commercial St, Suite 5000, Manchester, New Hampshire 03101, United States
Languages	English
Parent Organization	Fairfax Financial Holdings Limited

Contact Details

Phone: +1 603-656-2200
Website: trg.com
LinkedIn: linkedin.com/company/the-riverstone-group

Key Focus Areas & Initiatives

TPA services
Legacy claims management
Reinsurance
Captives
Closeout insurance
Claims
Reinsurance recovery
Finance
Legacy management
Insurance runoff
IT
Thirdparty claims administration
Actuarial
Dispute resolution
Captive insurance
Claims services
Capital solutions
Exit strategies
Risk management
Legal
Claims management & resolution
Human resources
Lloyds management agency
Part VII transfer
Risk solutions
Financial services
Conflict resolution

Technologies Used

Alteryx
Atlassian Cloud
AuditBoard
Azure Analysis Services
Azure SQL
Azure SQL Database
Azure Virtual Machines
Excel4Apps
Jobvite
MailJet
Microsoft Excel
Microsoft Sql Server
Outlook
SQL
Slack

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