Specializing in tax and accounting

Accounting Consultants, Inc.
Tax ServicesClient Resources
Accounting Consultants Inc, Knoxville TN

Accounting Consultants, Inc.

We are a small Certified Public Accounting firm

Welcome! We are a small Certified Public Accounting firm located in Knoxville, Tennessee and have been dedicated to providing accounting and tax services for over twenty-five years. Our purpose is to keep small and medium sized companies, as well as individuals, on track with their accounting and tax requirements in a personal and professional manner. We offer our services year round and therefore are always available to answer your questions and provide these services in a timely fashion.

Important Information for the 2018 Tax Season

Tax Deadlines for 2018

January 31, 2019 – Form W2s and Form 1099-MISC’s are due to employees and independent contractors and due to the IRS and the Social Security Administration as well.

March 1, 2019 – Tangible Personal Property Report.

March 15, 2019 – General Partnerships, Limited Liability Partnerships and LLCs taxed as Partnerships and Sub S Corporations Federal Tax Return (Form 1065 and 1120S).

April 15, 2019 – C Corporations, Individual and Estate and Trust Federal Income Tax Returns (Form 1120 and Form 1040 and Form 1041).

April 15, 2019 – Business Tax Returns with the Tennessee Department of Revenue. This return renews your Business License for another year.

April 15, 2019 – Tennessee Franchise & Excise Tax Return.

April 15, 2019 – First Estimated Tax Payment for 2019 (Form 1040ES).

June 17, 2019 – Second Estimated Tax Payment for 2019 (Form 1040ES).

September 16, 2019 – Third Estimated Tax Payment for 2019 (Form 1040ES).

September 16, 2019 – Final Deadline for General Partnerships, LLC and LLP Partnerships, Sub S Corporations that filed extensions for Form 1065 and Form 1120S.

October 1, 2019 – Final Deadline for Estates and Trusts that filed extensions for Form 1041.

October 15, 2019 – Final Deadline for C Corporations and Individual Federal Income Tax Returns that filed extensions for Form 1120 and Form 1040.

January 15, 2020 – Fourth Estimated Tax Payment for 2019 (Form 1040ES).


Download our client organizer below to aid you in gathering your information to prepare your 2018 tax returns. For existing clients, if you prefer a more detailed client organizer with your 2017 tax information for reference in gathering your 2018 tax documents, please contact us.

All tax payments are due by the original tax deadlines. Any payments received after the original tax deadlines are subject to interest and penalties.

Get In Touch

6921 Office Park Circle
Knoxville, Tennessee 37909

Phone: (865) 588-5288
Fax: (865) 584-9367

Office Hours
MTWRF 9:00am-5:00pm
Extended Hours
February 1st-April 15th