When people are your priority, it’s not easy keeping up with new technology or compliance changes. Let Wipfli help you monitor trends and regulations so that your business can focus on recruiting top talent and providing competitive employee benefits.
Our human capital management resources hub shares critical information on important dates, regulatory news and insights. Check back for regular updates on everything happening in human capital management.
Important dates
Federal holidays
- December 25: Christmas Day
- January 1: New Year’s Day
- January 16: Martin Luther King Jr. Day
- February 20: President’s Day
- May 29: Memorial Day
- July 4: Independence Day
- September 4: Labor Day
Compliance dates
- January 31: W2s, quarterly returns and annual returns are available
- February: W2 corrections begin processing
Payroll tax return access dates
- April 30: 1st quarter
- July 31: 2nd quarter
- October 31: 3rd quarter
- January 31: 4th quarter
- February 28: ACA
Featured insights

Pros and cons: What is a safe harbor 401(k)?
What is a safe harbor 401(k), and can your business benefit from one? Learn the pros and cons of safe harbor.

Your guide to understanding 2023 payroll updates
It’s difficult for employers to navigate the ever-changing payroll landscape, but this payroll updates guide can help.

How to improve your retirement plan’s participation and deferral rates
Is your 401k participation rate in line with industry averages? Here are the top retirement plan metrics your organization should be tracking.

2023 cost-of-living adjustment limits for employee benefit plans and IRAs
The IRS recently announced 2023 cost-of-living adjustment limits. We’ve created a quick-reference table comparing 2022 and 2023 numbers.

SECURE Act 2.0: Changes that can impact businesses
Businesses need to be aware of the SECURE Act 2.0 updates to retirement plans. Find out how changes to multi-employer plans and more might impact your business.

IRS announces HSA limits for 2023
The IRS has announced the annual cost-of-living adjustments for health savings account contributions for calendar year 2023. Learn HSA limits for 2023.
Quick links
- State Paid Family Leave Laws Across the U.S.
- The 2023 ROAM Index: How State Tax Codes Affect Remote and Mobile Workers
Wipfli highlights compliance changes within the payroll industry. Please note, this is not an all encompassing list of items that may effect your business. We advise you to also look into any additional compliance changes for your state.