Services

Litigation Support

Specialized financial expertise for New York co-operative and condominium litigation.

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Joe Chorba

WilkinGuttenplan provides litigation support services focused on the financial and operational issues unique to New York cooperative and condominium properties. The work is led by Joe Chorba, an experienced advisor to attorneys, boards, and managing agents throughout New York’s co-op and condo community.

His investigative approach and strong credentials support a wide range of litigation matters, including:

  • Expert Witness Services and Testimony
  • Forensic Accounting
  • Fraud Investigations
  • Insurance Claims
  • Mixed-Use Condominium Common Charge Allocations
  • Real Estate, Construction, and Transition Claims
Christine Pronek Honored at 2026 EWNJ Salute to the Policy Makers Gala

Christine Pronek Honored at 2026 EWNJ Salute to the Policy Makers Gala

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Inventory Costs and Net Realizable Value in Life Sciences

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How to Build a Budget and Financial Model for SaaS and Technology Companies

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How to Build an Annual Operating Plan for SaaS and Technology Companies

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Financial Planning for SaaS & Technology Companies: A four-part series

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