Insights Center: 2025 Tax & Legislative Changes
Individuals, businesses and not-for-profit organizations are all affected by the new tax law – and we are ready to help. Start by staying informed; you’ll find our analyses of the new law’s many provisions here.
LEARN MOREIRS Issues Guidance on Additional First-Year Depreciation Under OBBBA
The Treasury and IRS issued interim guidance clarifying changes to additional first-year depreciation under OBBBA.
PKF O’Connor Davies Welcomes Jennifer Katrulya as Partner
PKF O’Connor Davies, one of the nation’s largest accounting, tax and advisory practices, today announced that Jennifer Katrulya has joined the organization as a Partner.
PKF O’Connor Davies Announces 2026 Partner Promotions
PKF O’Connor Davies, one of the nation’s largest accounting, tax and advisory practices, today announced the promotion of ten employees to leadership positions within the organization.
Deferred Revenue Diligence in M&A: Lessons Across Industries
While this is a normal part of doing business, deferred revenue sparks intense discussions during M&A negotiations.
OECD Reaches Agreement on New “Side-By-Side” Pillar Two Framework for U.S. Multinationals
The OECD Inclusive Framework agreed to a new ‘side-by-side’ framework that limits the application of Pillar Two to U.S. groups.
Understanding the SEC’s 2026 Examination Priorities
The priorities are intended to promote compliance, prevent fraud, inform policy and monitor risk.
PKF O’Connor Davies Welcomes Topping Kessler & Company
PKF O’Connor Davies, one of the nation’s largest accounting, tax and advisory practices, today announced that Hollywood, Florida-based, Topping Kessler & Company has joined the Firm.
Employee Benefit Plans Alert — Winter 2026 Edition
Beginning January 1, 2026, new rules apply to 401(k), 403(b) and governmental 457(b) plans regarding catch-up contributions.
NYC Raises 2026/27 TC309 Audit Threshold for Rental Properties
For the upcoming 2026/27 tax year, the Commission has increased the tentative actual assessed value threshold.
PKF O’Connor Davies Announces Key Leadership Appointments to Drive Strategic Growth
PKF O’Connor Davies, one of the nation’s largest accounting, tax and advisory practices, today announced two significant leadership appointments as part of its ongoing organizational evolution to support continued growth and expansion.
What OBBBA Means for Dentists
Understanding these provisions can help dentists optimize their tax positions and plan more effectively for the coming years.
PKF O’Connor Davies Welcomes Bowman & Company
PKF O’Connor Davies, one of the nation’s largest accounting, tax and advisory practices, today announced that Bowman & Company LLP will join the Firm effective January 1, 2026.

