Small Business Owner's Guide to Hiring Your First Employee
Hiring your first employee changes your business fundamentally. You are no longer just a business owner. You are an employer with a set of legal obligations, operational responsibilities, and relational dynamics that did not exist the day before.
Most first-time employers focus entirely on finding the right person and not nearly enough on what needs to be in place before that person starts. This guide covers both.
Before You Post the Job: Get Your Infrastructure Right
Register as an employer with the IRS
If you do not already have an Employer Identification Number (EIN), apply at irs.gov. Free, takes minutes. You need this for payroll tax purposes.
Register with your state
Most states require employers to register before hiring. This typically involves registering for state income tax withholding, state unemployment insurance (SUTA), and any state-specific employer accounts. Your state's Department of Labor website is the starting point.
Set up payroll
Do not try to do payroll manually. Use a payroll service like Gusto, QuickBooks Payroll, ADP, or something similar. The cost is minimal relative to the risk of payroll errors, missed tax deposits, and compliance failures. Set it up before your first hire, not after.
Get workers' compensation insurance
Required in almost every state for any business with employees. The threshold varies by state: some require it from the first employee, others from the third or fifth. Check your state's requirement and get coverage in place before the first day of work.
Have a written offer letter ready
At minimum, your offer letter should state the position, start date, compensation (hourly or salary and pay frequency), employment classification (full-time or part-time), at-will employment language, and what the offer is contingent on (background check, etc.). Simple, clear, signed by both parties.
The Day You Hire: Compliance Requirements
Form I-9
Must be completed on or before the employee's first day of work. You must physically examine original identity and work authorization documents. Keep the completed I-9 on file for the duration of employment plus three years or one year after separation, whichever is longer.
Form W-4
Employee completes for federal tax withholding. Keep on file. Do not complete it for them.
State withholding form
Most states have their own withholding form. Find your state's version and have it ready alongside the W-4.
New hire reporting
Federal law requires employers to report every new hire to the state new hire registry within 20 days of hire. Most states have online portals. This is the most commonly missed compliance requirement among first-time employers. For a complete walkthrough of what the first day and first week should look like operationally, The Practical Onboarding Checklist for Small Businesses has everything in order.
What You Need Written Down Before Day One
Your first employee is the time to put basic policies in writing. Not because you need a 50-page employee handbook, but because having written expectations prevents the ambiguity that causes most early employment disputes.
At minimum, have written policies covering:
Work hours and schedule expectations
Time off and how it is requested
How performance will be evaluated and feedback delivered
Conduct expectations and what happens when they are not met
Confidentiality and use of company information
These do not need to be elaborate. They need to be clear, written, and acknowledged in writing by the employee. If you don’t know where to start, check out our employee handbook.
The Onboarding Investment
The first 90 days determine whether a new hire becomes a long-term contributor or an expensive mistake. The research on this is consistent: employees who have a structured, intentional onboarding experience are significantly more likely to stay and to reach full productivity faster than those dropped into a role with minimal orientation. When that investment does not pay off and a new hire is struggling early, New Hire Not Working Out in the First 90 Days: What Are My Options? walks through how to handle it without making it worse.
Structured onboarding does not require a large HR department. It requires a pre-arrival checklist, a clear first-day agenda, a first-week plan, and three scheduled check-ins at 30, 60, and 90 days. That is it. You can build this in an afternoon.
The Cultural Foundation
Your first employee will observe everything: how you handle stress, how you treat vendors and customers, what you prioritize, how you communicate, what you tolerate. They will form a view of what your organization's culture actually is (not what you say it is), but what they observe.
Be intentional about what you model. The habits and norms you establish with your first employee become the foundation your culture is built on. Every employee after them will be onboarded into a culture that is already forming.
Get a New Hire Onboarding Checklist & Template
Our template covers I-9 completion, new hire reporting, policy acknowledgments, first-day agenda, first-week plan, and the 30/60/90 day milestone framework: everything a first-time employer needs to start a new hire correctly.
→ New Hire Onboarding Checklist & Template — $49 | pragmatichrgroup.com
Editable Word document + PDF. Instant download. Created by a SHRM-SCP certified HR professional.
Questions about this or other HR topics? Visit pragmatichrgroup.com for more resources.
