Cotton Mather Accounting Group

Cotton Mather Accounting Group

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Trusted accounting, bookkeeping, payroll, tax, and estate & trust services for Pennsylvania. Every engagement at CMAG is tailored.

Friendly, responsive support and year‑round guidance to keep your finances on track. Cotton Mather Accounting Group provides trusted accounting, bookkeeping, payroll, tax preparation, and estate & trust services to individuals and businesses across Pennsylvania. Clients choose the firm for clear guidance, responsive communication, and year‑round support that keeps finances organized and compliant

03/16/2026

Please complete and return your tax planner as soon as possible so we have everything we need before the April deadline. If you have questions while filling it out, give our office a call—we’re happy to help.

02/26/2026

Your Complete 2025 Tax Guide: The “One Big Beautiful Bill”

Major tax changes just took effect. Here’s what every taxpayer and business owner needs to know:

Social Security - Benefit increases and tax implications�
Energy Credits - EV, solar, and home efficiency incentives
Overtime & Tips - New tax-free provisions (up to $25K!)�
Car Loans - Deduct up to $10K on American-made vehicles�
And more…

This is complex stuff. We’ve broken it all down in one comprehensive guide. Click through to read on!

https://www.cottonmather.com/2025-tax-update-your-complete-guide-to-the-one-big-beautiful-bill

02/12/2026

Tax season just changed. Are you ready?

New SALT cap, tip tax breaks, and car deductions could save you thousands in 2026. But only if you know how to use them.

Click through for more info.

Want your business to be the top-listed Accountant in Pittsburgh?

Click here to claim your Sponsored Listing.

Location

Category

Telephone

Address


4550 McKnight Road, Ste 208
Pittsburgh, PA
15237

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 4pm