Isdaner & Company Celebrates 50th Anniversary

Named a 2016 top ranked accounting firm by Advisory HQ

Learn about some of the factors which led us to be named as one of Advisory HQ's 2016’s top 11 accounting firms in Philadelphia.

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 16, 2017 Isdaner Insights: Identity Theft & Tax Fraud Deduction for State and Local Sales Tax Benefits Some, Notify the IRS if You Change Your Address, Strictly Speaking: Travel and Entertainment Recordkeeping, and Plan Ahead to Make Company-Paid Disability Benefits Tax-Free

Isdaner in the News

Lisa Pacell Hired as a Director in Accounting/Auditing Department

February 22, 2017

FOR RELEASE: Immediate CONTACT: Jill Lock, lsdaner & Company (610) 668-4200 SUMMARY: Lisa Pacell Joins lsdaner & Company as Audit…

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Consider State Taxes When Thinking of Place to Retire

February 17, 2017

When you retire, you may consider moving to another state, for the weather or to be close to loved ones.…