National Third-Party Administration


We provide comprehensive administration of Property & Casualty and Workers Compensation claims.  At TRISTAR, we live by our claim of “Partnering with You to Manage Your Risk.” Our primary focus and responsibility is to listen to you, learn your business, and equally important, your business objectives. Once we have accomplished that, we then partner with you utilizing our claim expertise to develop, implement and monitor a program specific to your needs and producing the results you want.

We recognize that all clients are different and each client has their individual objectives. As a result, we are flexible in our TPA offering, with the goal of accurately implementing a claims program that is client specific. As TRISTAR has grown over the years, we have always kept Flexibility as a key attribute, knowing that our clients expected that from us.


Additionally, TRISTAR is a leader in identifying and implementing true innovations in Claims Management and cost containment.  This  allows us to deliver the most efficient and effective product in the Industry. We have applied innovation to the entire claims cycle.


Our General Liability and Auto Liability Teams have an incredible amount of experience in nearly all industries and types of exposures. Our dedicated team members average 24 years as claim and risk management professionals. We have grown to what we are today solely by the generous recommendation of very satisfied clients, brokers and risk managers.


Our General Liability experience is broad in its scope of industries. This has provided us with a well-rounded knowledge and experience base for virtually any type of exposure.


Our Auto Liability experience encompasses rental, car-sharing, commercial and personal vehicles. Additionally, we provide services to a robust book of small to large trucking firms to include cargo, hazardous material spills and truck/heavy equipment damage appraisals.

In 2005, Kinedyne Corporation was receiving poor service from a large claims house and our broker suggested that we look at Partners Claim Services. Upon engaging Partners Claim Services as our third party administrator it was immediately clear that our account would be properly serviced.

Lynn Domalweski, Risk Manager

Kinedyne Corporation

To read the full story of how we make lives better click on the link below.

As a result, our clients experience some of the best outcomes and lowest overall claims costs. Our integrated approach to Workers’ Compensation claims management helps clients to meet these challenges…and more. Because of our breadth and depth of knowledge, we have experience in virtually every type of industry, in every region, providing the broadest range of programs and services including:

  • End-to-end claims management

  • Managed care

  • Risk modeling

  • Loss prevention

  • OSHA compliance tools

  • Full MMSEA compliance

  • Special Investigative unit (SIU)

  • Subrogation and Recovery