Recognized as one of the top accounting firms by the Philadelphia Business Journal

Isdaner & Company Recognized on TOP 25 Accounting Firm List: One of the Few Independently Operated and Locally Owned Firms on the List

Isdaner & Company Winner of Top Workplaces Award for FOUR Consecutive Years

Read about the factors that led Isdaner & Company to receive the 2020 Top Workplace Award

A membership with MSI Global Alliance

Isdaner & Company, LLC is a member firm of MSI Global Alliance, a leading international association of independent professional firms.

Our only business is your business.


Isdaner & Company specialists provide accounting and tax services as well as: litigation support, trust & estate services, employee benefit plan audits, business consulting & auditing.


Our CPAs, CFEs and MBAs provide accounting and business services to clients in healthcare, long-term care, nonprofit, government, real estate, manufacturing and distribution, retail, construction & other business sectors.


Isdaner & Company, a Philadelphia area accounting firm, has a variety of resources available for your use. Feel free to browse through articles staff wrote and presentations we offered. Check out our list of State Agencies as well as tax information. Read the latest issue of our enewsletter, Isdaner Insights.

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Headlines from February 12, 2020: Lisa Pacell Appointed to Finance Committee of Newtown Township, SECURE ACT: Changes that may affect your retirement plan, Important Tax Figures for 2020, Deducting Charitable Gifts, Notify the IRS if You Change Your Address, Tax Law Changes Affecting Partnerships, LLCs and Their Owners, and Be Careful to Document Hardship Distributions and Plan Loans

TAX ALERT: New Pennsylvania Sales Tax Rules

Isdaner News

Isdaner & Company Winner of Top Workplaces Award for FOUR Consecutive Years

February 13, 2020

Isdaner & Company has been awarded a 2020 Top Workplaces honor by Philadelphia Media Network. Isdaner & Company was the…

Read our Blogs


Section 1031 Like-Kind Exchanges Gaining in Popularity

February 4, 2020

1031 Like-Kind Exchanges have grown in popularity as an effective tax deferment strategy. It can be used to defer the…


Review Financial Statements Critically

February 4, 2020

Corporate financial statements should not necessarily be taken at face value. While the financial statements of public companies must be…