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Audit, tax, and advisory solutions for insurance entities, nonprofits, and employee benefit plans

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Unique depth of insurance expertise

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Committed, passionate business partner for nonprofits

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Experienced and reliable employee benefit plan auditor

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Distinct Industry Focus

We’ve Kept it Pure

Delivering on the promise of satisfaction and success through talent, dedication, and passion.

We believe there is high value in working with a business advisor who has deep industry knowledge and experience as well as a strong network and love of the work. For 35+ years, we have focused on providing audit, tax, and advisory services to a national and selectively international client base including insurance entities, nonprofit organizations, and ERISA-qualified benefit plans. Johnson Lambert is also an independent member of DFK International/USA, a worldwide association of independent accounting and management consulting firms.


Solutions You Need

Service You Deserve


Audit and Assurance Services

Our audit and assurance services are powered by a world-class client experience, streamlined technology, a deep commitment to thoroughness, and strong quality control. Engagement teams are immersed in the industries they serve.


Tax Services

Industry focused tax professionals who empower our clients with the technical knowledge and comfort needed for insightful tax planning and accurate tax compliance. We continually work with our clients to understand their evolving needs and work together to meet their goals.


Advisory + Consulting Services

Each organization and each project is approached with a customized plan that is rooted in our industry knowledge, our efficient project management style, and the client’s goals and needs in mind.


Regulatory Services

Our Regulatory Services practice is dedicated to meeting the needs of insurance regulators by delivering highly efficient risk-focused exams that exceed NAIC Accreditation Standards.


The Foundation of Trust

A Reliable Name For 35+ Years

What makes our firm thrive is our culture based on agility, respect, and trust. For over 35 years, we have brought passion to everything that we do: serving our clients, building our firm, and growing our people. We are humbled by the trust our clients and mutual business partners have placed in Johnson Lambert. We are excited to embrace the challenges and opportunities around us and to continue building best-in-class services to meet the needs of our clients.

John Prescott Managing Partner




Johnson Lambert

By the Numbers


States Where We Work


Years of Serving Clients


Delighted Clients


Our Industry



Johnson Lambert provides audit, tax, and/or advisory services to 500+ insurance entities, including commercial insurers, captives, risk retention groups, and public entity risk pools.


Our firm serves hundreds of not-for-profit organizations including trade associations, professional societies, membership organizations, private foundations, public charities, religious-affiliated organizations, cultural and arts organizations, and social service organizations.

Employee Benefit Plans

We audit 75+ employee benefit plans, including 401(k) plans, 403(b) plans, 401(a) plans, pension plans, and health and welfare plans.


Hot Topics

Know What’s Happening

The London Interbank Offered Rate (LIBOR) interest rate benchmark continues its slow and steady path to wind-down, a result of being an unsecured rate that has been subject to manipulation by banks. The rate may be referenced in a variety […]

Johnson Lambert LLP is dedicated to keeping you informed of changes adopted by the NAIC within the Statutory Accounting Principles (E) Working Group that will impact your 2022 statutory basis financial statements and other significant NAIC activities related to group […]

The Internal Revenue Service (IRS) issued Rev. Proc. 2023-10 on December 23, 2022, which contains the new property and casualty discount factors for the 2022 tax year. These factors were determined using the applicable interest rate of 2.67% for 2022 […]



Whether you’re about to complete your degree or you’re just starting your college education, now is a great time to learn about the benefits of a rewarding career at Johnson Lambert. From introductory programs to internships to entry-level positions, we hope to connect with you soon.


Make a move for your future

Johnson Lambert is always looking for talented, experienced professionals who can bring their perspectives and expertise to enhance our team. Learn more about the opportunities for experienced professionals and the benefits of joining our firm.