Business Setup
What Is an EIN? A Plain-English Guide
What the U.S. tax ID does, what it does not do, and where to apply without an unnecessary fee.
A clearer way to run the business
Clearer answers for small-business owners.
Plain-English guides, lightweight calculators, and useful checklists for the decisions behind a small business. Start with the question in front of you—not a 40-page report.
Free to read, no account required. U.S.-focused tax and business topics unless a guide says otherwise; educational information, not professional advice.
Practical, not complicated
Make the next decision with a clearer number.Guides for the work behind the business.
→Clear stepsShort explanations, useful order
Sources you can checkOfficial references where they matter
Tools that show their workAssumptions are part of the answer
Small-business work, up close
Build the habit behind the number.
Move through a few of the everyday systems Ledgely helps make clearer: planning, recordkeeping, cash flow, and review.
Plan
Start with a clear next step, your current numbers, and the limits you need to work within.
Record
Keep transactions and supporting documents in a routine you can repeat.
Cash flow
Plan for the timing of money in and money out, not only a balance on a statement.
Review
Use transparent assumptions, primary sources, and your own inputs to decide what to do next.
Start with your question
Find the guide that fits the work.
Business setup & IDs
Understand federal identifiers and put the setup steps in the right order.
Explore guides →Money & profit
Build useful records, price from real capacity, and see what your numbers mean.
Explore guides →Cash flow
Plan around payment dates—not just what an invoice says is coming.
Explore guides →Free calculators
Run transparent planning estimates in your browser, with assumptions shown.
Use a calculator →Made to be useful
Guides worth your next ten minutes.
Look for scope notes and official-source links when a topic depends on a rule.
Free calculator · runs in your browser
What hourly floor covers the work?
Start with the owner-income target, business costs, your own reserve choice, and hours you can realistically bill. The result is a planning number—not a quote or tax recommendation.
See the formula and full guideThe reserve percentage is your input; it is not a tax estimate. Add all real operating costs and confirm tax questions with a professional.
Before you act
Use the source, not just the summary.
Tax, filing, and business requirements vary by place and situation. Check the scope of a guide and compare important details with the linked authority.
Before you rely on a number
Helpful is not the same as guaranteed.
Our tools use simplified models. The result depends on what you enter, and tax, legal, and financial rules can change. Check important decisions against primary sources or a qualified professional.
Read the financial disclaimerQuick answers
Frequently asked questions.
Are Ledgely's guides and tools free?
The guides and browser-based calculators in this redesign are free to use. If paid products, affiliate links, or advertising are added, those relationships should be clearly disclosed on the relevant pages.
Does a calculator result count as tax or accounting advice?
No. The calculators are planning tools with simplified assumptions. They do not know your full situation and should not be used as a substitute for advice from a qualified professional.
Are these guides written for every country?
No. EIN and IRS content is specific to the United States. State and local requirements can also differ. Check the scope note on each guide and use the appropriate authority for your location.
How can I report a mistake?
Send us a correction and include the page, the sentence that looks wrong, and a source if you have one. We review corrections and update information when warranted.