"The tax return is too difficult for a mathematician,

It takes a Philosopher."

— Albert Einstein

Welcome to McKernan Corp on the web Thanks for visiting

For more Americans than realize it, doing their taxes is more than just filling out a set of difficult forms. There is a philosophy, best summed up by …

There is nothing sinister in so arranging one's affairs as to keep taxes as low as possible. Everybody does so, rich and poor; and all do right, for nobody owes any public duty to pay more than the law demands.

— Justice Learned Hand

The McKernan Corp is a Tax Consulting–Accounting firm, located in King of Prussia, Pennsylvania — one of the principal commercial and residential hubs in the western Philadelphia suburbs.

Since our founding 49 years ago in 1971, our focus has been on providing friendly, relaxed and knowledgable tax-related service to our clients — small- to medium- sized businesses and individuals. We are a small, local firm and take a personal interest in the needs of our clients

Next Estimated Tax Due Dates

If it seems that tax due dates are always just around the corner — it's because they are. Don't miss those important Estimated Tax Payments.

Individuals:

1st Quarter Estimate Due:
Wed, Apr 15, 2020
(83 days)

Corporations:

1st Quarter Estimate Due:
Wed, Apr 15, 2020
(83 days)

2019 Individual Federal Income Tax Returns are due Wed, Apr 15, 2020 — 83 days to go!

Remaining due dates for Tax Year 2020:

Return	Due Date
2019 Annual Income Tax Return with Extension	Thu, Oct 15, 2020
1st Quarter, 2020 Estimate	Wed, Apr 15, 2020
2nd Quarter, 2020 Estimate	Mon, Jun 15, 2020
3rd Quarter, 2020 Estimate	Tue, Sep 15, 2020
4th Quarter, 2020 Estimate	Fri, Jan 15, 2021
2020 Annual Income Tax Return	Thu, Apr 15, 2021

The due date(s) shown above apply to your Federal tax filings. Most states follow the federal due dates, however, you should check with your state's tax department to be sure. Due dates for Local tax estimates / returns may differ — you should check with your local tax authority.

Remaining due dates for Fiscal Year ending Dec, 2020:

Return	Due Date
Estimate: 1st Quarter, 2020	Wed, Apr 15, 2020
Estimate: 2nd Quarter, 2020	Mon, Jun 15, 2020
Estimate: 3rd Quarter, 2020	Tue, Sep 15, 2020
Prior Year Annual Tax Return with Extension (FYE: Dec, 2019)	Tue, Sep 15, 2020
Estimate: 4th Quarter, 2020	Tue, Dec 15, 2020
Annual Tax Return: Fiscal Year ending Dec, 2020	Mon, Mar 15, 2021

The due date(s) shown above apply to your Federal tax filings. Most states follow the federal due dates, however, you should check with your state's tax department to be sure.

"The tax return is too difficult for a mathematician,

It takes a Philosopher."

Welcome to McKernan Corp on the web Thanks for visiting

Let us put our experience to work for you!

Individuals:

Corporations: