Auditing and Financial Reporting
Business Advisory Services
Forensic Accounting and Litigation Support
Personal Financial Advisory Services
Tax Planning, Preparation & Support
Trust and Estate Planning
About Mason + Rich
In The Community
Frequently Asked Questions
Can I pay my NH taxes online?
What are the 2021 mileage reimbursement rates?
What are the 2020 mileage reimbursement rates?
What are the maximum Social Security wages subject to FICA tax for 2020 and 2021?
What are the IRS retirement plan limitations?
Where can I get Year End forms I need such as W-2s and 1099s?
What options are available to pay my federal taxes electronically?
How long does Mason + Rich, PA retain my tax return records?
What are prohibited and permissible political activities of tax-exempts?
What is the difference between the Marginal Tax Rate and the Effective Tax Rate?
What is the current prime rate of interest?
How do I obtain my free credit report?
What do I do with old, outstanding checks?
How long do I need to keep records?
When do I need to make my retirement contribution?
What are the capital gains rates?
What are the tax rates?
Apply For EIN#
Internal Revenue Service
NH Department of Revenue Administration
NH Secretary of State
NH Division of Charitable Trusts
NH Employment Security
Concord Chamber of Commerce
Manchester Chamber of Commerce
Salvation Army Donated Values
Valuation Guide for Goodwill Donors
Video - How to Use Your Portal To Access Tax Returns
Detailed PDF Portal Instructions
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