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Mark F. Williams

Mark F. Williams

Of Counsel

  • Waterbury
  • [email protected]

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Legal Services

  • Employee Benefits & Executive Compensation
  • Labor & Employment
  • General Counsel Services

Education

  • Eastern Nazarene College, B.A., 1974 ~ magna cum laude
  • University of Connecticut School of Law, J.D., 1979
  • Boston University School of Law, L.L.M., Tax, 1993

Admissions

Bar Admissions

  • Connecticut
  • Massachusetts

Mark F. Williams

Of Counsel

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Home » Our Team » Mark F. Williams

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Mark’s practice includes all aspects of employee benefits, including both tax and ERISA issues that arise in connection with employee benefit plans for both large and small clients. Mark advises employers on the design of their qualified pension plans, including 401(k), 403(b), and 457 plans. Mark also designs and drafts nonqualified deferred compensation plans, such as Supplemental Executive Retirement Plans, and assures compliance with IRC Section 409 A, which governs nonqualified arrangements. Mark also has experience in structuring golden parachute, change in control arrangements.

Mark frequently represents employers whose plans have compliance issues before both the IRS and Department of Labor.

Mark provides assistance to employers with Affordable Care Act,  COBRA and HIPAA issues affecting health plans.

Before joining Carmody, Mark worked for 19 years as in-house counsel at a major life insurance company where he advised on the benefit plans sponsored by the company, including 401(k), cash balance, nonqualified, and welfare plans.

Affiliations

  • Connecticut Bar Association, Labor Section, Tax Section

Community

  • Wood Memorial Library, South Windsor, Connecticut, Past Board Member
  • United Way of Greater Waterbury, Past Board Member

Experience

  • Advising employees on retirement plan compliance with SECURE Act.

  • Successful IRS and Department of Labor correction filings for pension, 401(k) and 403(b) plans.

  • Secured a complete waiver of reporting penalties under the Affordable Care Act for an employer.

  • Drafted wrap plans for welfare benefit plans sponsored by employers.

  • Assisted employers with 280G golden parachute change in control calculations.

  • Revision of Summary Plan Descriptions for union and salaried pension and 401(k) plans.

  • Drafted and reviewed investment policies for 401(k) plans.

  • Advised municipality on transition out of a defined benefit plan arrangement.

  • Assisted employers on compliance with the Affordable Care Act mandates.

  • Advised on ERISA fiduciary compliance for retirement programs.

IRS Publishes 2026 Retirement Plan Limits

November 20, 2025
Each year, the Internal Revenue Service (IRS) announces changes to various limits affecting 401(k), 403(b), and 457(b) plans. These 2026 changes were announced in IRS Notice 2025-67.  Below is a summary of the limits that generally apply to 401(k), 403(b) and 457(b) plans.  These new 2026 limits should be communicated
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Supreme Court Allows Participants Easier Access to Bring ERISA Complaints

July 16, 2025
The Supreme Court issued a ruling recently that will make it easier for plaintiffs to allege that fiduciaries of employee benefit plans have violated provisions of the Employee Retirement Income Security Act of 1974 (ERISA) by engaging in “prohibited transactions” in Cunningham v. Cornell University. This case was initiated by
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401(k) and Other Benefit Plan Limits for 2025

November 25, 2024
Every year, the IRS announces cost of living adjustments regarding 401(k) and other plans. The limits that will be in effect for 2025 were announced in IRS Notice 2024-80 and are listed below. Deferral Limit. The deferral limit for a 401(k) is increased from $23,000 to $23,500. This also applies
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IRS Announces Increases to Retirement Plan Limits for 2024

November 08, 2023
On November 1, 2023, the Internal Revenue Service (IRS) announced the new contribution and benefit limits to qualified retirement plans. The increased limits will allow employees to save more money for retirement. Starting in 2024, the following limits apply:   Employees can contribute up to $23,000 into their 401(k), 403(b) and
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Carmody Advises GEM Manufacturing in Sale to Core Industrial Partners

February 15, 2023
Carmody's Corporate team lead by Tom Candrick and Kevin Palumberi advised GEM Manufacturing on its sale to Core Industrial Partners, with support from Adam Brocklehurst, Johanna Bachmair, Deborah Brancato and Mark Williams. Click here to read: Private equity firm acquires Waterbury business | Hartford Business Journal
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