• Who We Are
    • Firm Overview
    • Our Team
    • International
    • Life at Botwinick
    • Reviews
  • What We Do
    • Accounting
    • Assurance & Attestation
    • Business Consulting & Advisory
    • Contract Compliance
    • Forensic Accounting
    • Tax Compliance & Planning
  • Industries We Serve
    • Contractors
    • Dental Practices
    • Distribution, Logistics, & Warehousing
    • Manufacturing
    • Medical
    • Professional Services
    • Real Estate
    • Retail
    • Sports & Entertainment
    • Tech
  • Work With Us
  • Insights
  • Client Access
  • Contact
  • Client Login
  • Pay Online
  • Visit Our Office
  • LinkedIn
  • Facebook
  • Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
    (201) 909-0090
Botwinick Logo
  • Who We Are
    • Firm Overview
    • Our Team
    • International
    • Life at Botwinick
    • Reviews
  • What We Do
    • Accounting
    • Assurance & Attestation
    • Business Consulting & Advisory
    • Contract Compliance
    • Forensic Accounting
    • Tax Compliance & Planning
  • Industries We Serve
    • Contractors
    • Dental Practices
    • Distribution, Logistics, & Warehousing
    • Manufacturing
    • Medical
    • Professional Services
    • Real Estate
    • Retail
    • Sports & Entertainment
    • Tech
  • Work With Us
  • Insights
  • Client Access
  • Contact
  • Show Search
Hide Search

Blogs

2023 Q3 Tax Calendar: Key Deadlines For Businesses And Other Employers

Ken Botwinick, CPA | 06/20/2023

Here are some of the key tax-related deadlines affecting businesses and other employers during the third quarter of 2023. Keep in mind that this list isn’t all-inclusive, so there may be additional deadlines that apply to you. Contact us to ensure you’re meeting all applicable deadlines and to learn more about the filing requirements.

July 31 

  • Report income tax withholding and FICA taxes for second quarter 2023 (Form 941) and pay any tax due. (See the exception below, under “August 10.”)
  • File a 2022 calendar-year retirement plan report (Form 5500 or Form 5500-EZ) or request an extension.

August 10 

  • Report income tax withholding and FICA taxes for second quarter 2023 (Form 941), if you deposited on time and in full all of the associated taxes due.

September 15

  • If a calendar-year C corporation, pay the third installment of 2023 estimated income taxes.
  • If a calendar-year S corporation or partnership that filed an automatic six-month extension:
    • File a 2022 income tax return (Form 1120-S, Form 1065 or Form 1065-B) and pay any tax, interest and penalties due.
    • Make contributions for 2022 to certain employer-sponsored retirement plans.

© 2023

Share:
author avatar
Ken Botwinick, CPA Partner, CPA
Ken Botwinick, CPA is a Partner with Botwinick & Company, LLC and has been with the firm for more than 25 years. Ken specializes in providing accounting, tax, and business consulting services to dental and medical practices. He established the firm’s dental practice and is a sought-after lecturer at dental continuing education programs. Ken has his “finger on the pulse of the dental industry,” and with comprehensive experience in ownership transitions, he assists clients in the healthcare industry to reach their professional and financial aspirations and goals.
See Full Bio

About Ken Botwinick, CPA

Ken Botwinick, CPA is a Partner with Botwinick & Company, LLC and has been with the firm for more than 25 years. Ken specializes in providing accounting, tax, and business consulting services to dental and medical practices. He established the firm’s dental practice and is a sought-after lecturer at dental continuing education programs. Ken has his “finger on the pulse of the dental industry,” and with comprehensive experience in ownership transitions, he assists clients in the healthcare industry to reach their professional and financial aspirations and goals.

Primary Sidebar

Related Posts

Big Tax Breaks Ahead? What Business Owners Should Know About the Latest Congressional Proposals

Big Tax Breaks Ahead? What Business Owners Should Know About the Latest Congressional Proposals

Ken Botwinick, CPA | 06/11/2025

As tax season planning ramps up, business owners may want to keep a close eye on Capitol Hill. A new legislative proposal — dubbed The One, Big, Beautiful Bill — is currently under debate and could introduce sweeping changes to federal tax law. The …

Read More about Big Tax Breaks Ahead? What Business Owners Should Know About the Latest Congressional Proposals

How to Make Your Summer Business Trip Tax-Deductible: What the IRS Allows in 2025

How to Make Your Summer Business Trip Tax-Deductible: What the IRS Allows in 2025

Ken Botwinick, CPA | 06/04/2025

Are you or your team planning a business trip this summer? Whether it’s for a conference, client meetings, or site visits, you may be able to deduct many of the associated travel expenses—if you follow IRS guidelines. Understanding the rules can help …

Read More about How to Make Your Summer Business Trip Tax-Deductible: What the IRS Allows in 2025

2026 HSA Contribution Limits Announced by IRS: What Employers and Employees Need to Know

Ken Botwinick, CPA | 05/29/2025

The IRS has officially announced the 2026 inflation-adjusted contribution limits for Health Savings Accounts (HSAs), giving individuals with high-deductible health plans (HDHPs) a slightly higher opportunity to save for medical expenses …

Read More about 2026 HSA Contribution Limits Announced by IRS: What Employers and Employees Need to Know

Botwinick Logo

Contact Us

365 West Passaic Street

Suite 310

Rochelle Park, NJ 07662

info@botwinick.com
(201) 909-0090
(201) 909-8533

2700 N Military Trl

#240

Boca Raton, FL 33431

info@botwinick.com
(561) 787-0225
Boca Raton Accounting Firm

Follow Us

© Botwinick & Company, LLC. All Rights Reserved. | Privacy Policy | Terms & Conditions
Website Design & Development by SHJ
  • Client Login

  • Pay Online

  • Visit Our Office

  • LinkedIn

  • Facebook