Services

Litigation Support

The firm has expertise in all litigation support areas, from forensic accounting to matrimonial services, our team is widely known for our investigative approach and credentials.

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Bill McDevitt

Practice Leader

At WilkinGuttenplan we have a demonstrated record of success on which to build a compelling case for attorneys and business people to enlist our support in a breadth of litigation situations, including:

  • Asset, Intellectual Property and Business Valuations
  • Expert Witness/Testimony
  • Family Business Disputes
  • Forensic Accounting
  • Fraud Investigation
  • Insurance Claims
  • Lost Profit Analysis
  • Matrimonial Issues
  • Real Estate, Construction, and Transition Claims
  • Tax Investigation/Dispute Resolution

Resources

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Income Tax Disclosure Update for Life Sciences Companies

Income Tax Disclosure Update for Life Sciences Companies

Tim TorresTim TorresAugust 27, 2026
Real Estate Professional Status: What It Is and Why It Matters

Real Estate Professional Status: What It Is and Why It Matters

Rob OttenRob OttenAugust 25, 2026
U.S. Filing Requirements for a Foreign-Owned Single-Member LLC

U.S. Filing Requirements for a Foreign-Owned Single-Member LLC

Robert EwanisRobert EwanisAugust 18, 2026
NYC Pied-à-Terre Tax: Legal Challenge & New Deadline

NYC Pied-à-Terre Tax: Legal Challenge & New Deadline

Ryan MooreRyan MooreAugust 11, 2026
Qualified Small Business Stock (QSBS): Section 1202 Guide

Qualified Small Business Stock (QSBS): Section 1202 Guide

Lauren LandolfiLauren LandolfiAugust 11, 2026