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Everything That Happens Before the First Check: The Registrations Behind a First Payroll Run
Hiring a first employee starts a sequence of federal, state and local registrations, several of which have to be complete before anybody can lawfully be paid.
- ByDesmond Falk
- Cut5/29/26
- Length1,087 words
- Read5 min

Ask any bookkeeper what surprises a first time employer and the answer is never the payroll arithmetic. It is how much had to be in place before the arithmetic mattered at all. The decision to hire is usually made on capacity grounds and then implemented as an administrative shock, because paying a person is not a transaction but the end of a sequence touching at least three levels of government, and several of its steps have to be finished before the first check is issued rather than caught up afterward. The details vary by state. The order rarely does.
The Registrations, in Order
A federal employer identification number comes first and is required to withhold and deposit employment taxes. That means a sole proprietor who has been operating under a personal identification number needs one at this point, issued immediately on application. State income tax withholding registration follows in every state that levies an income tax, producing an account number and with it a deposit frequency. State unemployment insurance registration is separate again in most states, with its own agency, its own account number and its own rate, typically a standard one for new employers that later moves with claims experience.
Workers compensation coverage is required by nearly every state from the first employee onward, bought either from a private carrier or a state fund depending on where the business operates. It is insurance rather than a registration, with penalties in several states that dwarf the premium anybody was avoiding. New hire reporting to a state directory follows within a short window after the start date and is very commonly missed. Local registrations complete the list wherever a city or county levies its own income or payroll tax with its own account and schedule.
Deposit Schedules, and Why Lateness Is Expensive
Withheld employment taxes are not the employer money. They are held in trust for the employee and remitted on a schedule assigned by the tax authority, most commonly monthly or semiweekly for federal purposes with the frequency set by the size of the payroll. Penalties for late deposit escalate according to how late the deposit is and are calculated as a percentage of the amount rather than as a flat fee. That makes them large very quickly and makes a single distracted month considerably more expensive than a year of professional fees would have been.
More seriously, unpaid trust fund taxes can be assessed personally against the individuals responsible for paying them, and that assessment reaches straight through the limited liability of an entity, which is one of the few places where forming a company genuinely does not help. This is the strongest argument for using a payroll provider from the first employee rather than the tenth. The schedule is not difficult in any intellectual sense. It is simply unforgiving, and it recurs every pay period regardless of how the week went.
Employee or Contractor, Which Sits Before All of It
The classification question comes before the whole sequence, because a business treating a worker as a contractor when the law treats them as an employee has skipped every step above. The tests differ between federal tax law, federal wage and hour law and individual state law, with several states applying a notably stricter standard than the federal one, but the common thread is control: who decides how the work is done, when and where it happens, who supplies the tools, whether the worker offers services to others, and whether the relationship has an end.
A worker doing the same work as your employees, under your direction, on your schedule, is generally an employee whatever the agreement calls them. Getting this wrong is expensive in a specific way, because liability runs backward across the whole period of misclassification and includes the taxes that should have been withheld, the employer share, penalties, and potentially unpaid overtime as well. Where the answer is genuinely unclear, an hour with a professional before the first payment costs a fraction of an examination afterward and settles the question with a record behind it.
The First Pay Period Itself
Several rules govern the mechanics of paying somebody and most are set by the state rather than federally, which is exactly why general advice is unreliable here. Pay frequency is regulated in most states with minimums that vary by industry and sometimes by whether the employee is hourly or salaried. Pay statements are required in most states and must itemize specified information, commonly hours, rate, gross, each deduction and net. Final paychecks carry their own rules and are the ones small employers most often get wrong, with some states requiring payment immediately on discharge.
Overtime sits on top of all of it. The forty hour workweek standard that wage and hour investigators at the Department of Labor enforce is federal, a workweek is a fixed and recurring period the employer defines rather than a rolling seven days, and a handful of states add a daily threshold above it. Classifying an employee as exempt requires meeting both a duties test and a salary threshold, and a job title on its own has never established either one, which is the assumption that produces most of the back pay claims in small firms.
What a Provider Does Not Take On
Providers calculate gross to net, produce the pay statements, file the periodic and annual returns and in most cases make the deposits, and full service arrangements typically assume responsibility for penalties caused by their own error, which is the substance of what an employer is buying. Three things generally remain the employer own: classification, because the provider processes whatever it is told; registration in new states, which is triggered by where employees actually work and is a live question for any business with remote staff; and timekeeping accuracy including overtime, which is a wage and hour obligation rather than a payroll one.
The cost for a small employer is modest set against a single late deposit penalty, and the sequence above is the reason. What a provider is really selling is a calendar that does not depend on anybody remembering it. Do the registrations in one week before the start date rather than around it, keep every account number, agency contact and deposit frequency on a single page, and add the recurring dates to a calendar with reminders a few days ahead. A first hire handled that way is administratively uneventful, which leaves the attention where it belongs, on the training and the first ninety days.