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Practical articles for entrepreneurs, founders, CFOs, and accountants. Written by our compliance team and outside contributors who know the rules.

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Compliance10 min readMay 22, 2026

BOI Reporting: What Every US Business Owner Needs to Know in 2026

The Beneficial Ownership Information report is the most significant new compliance requirement for US businesses in a decade. Here is who has to file, what information is needed, what happens if you miss the deadline, and how we handle it for free.

Read the article
Formation8 min

LLC vs Corporation: Which Should You Choose?

The trade-offs between liability protection, taxation, and ownership flexibility, plus the right answer for the most common founder situations.

SC
Sara Chen, CPAMay 28, 2026
S
Tax6 min

When to Elect S-Corp Status (and When Not To)

The S-Corp election saves money for many freelancers and consultants, but it also creates new obligations. Here is the math and the trade-off.

JL
James LiangMay 15, 2026
Compliance12 min

The 50-State Business Compliance Calendar for 2026

Every annual report, franchise tax, and state-specific filing deadline that applies to US businesses, with dates and links to each state agency.

SC
Sara Chen, CPAMay 8, 2026
Formation5 min

Forming in Delaware: When It Is Worth It (and When It Is Not)

Delaware is the default for venture-backed startups, but for most operating businesses, your home state is better. Here is the actual decision rule.

SC
Sara Chen, CPAApr 30, 2026
HR7 min

How to Hire Your First Employee in Any State

From the offer letter to payroll setup, the I-9 and W-4 forms, state withholding registration, and workers' compensation. A checklist that works in all 50 states.

JL
James LiangApr 22, 2026
Operations9 min

Sales Tax Nexus: When You Need to Register in Another State

Every state has its own economic-nexus threshold. Cross it and you owe sales tax. Here is how to track, register, and remit without a tax-software stack.

SC
Sara Chen, CPAApr 15, 2026
GROWTH
Strategy11 min

The First 100 Days: What to Do After You Form a Company

Day 1 to Day 100, the actual list of things that need to happen: EIN, bank account, contracts, insurance, accounting, hiring, marketing. With dates.

MA
Maya AldridgeApr 1, 2026
Operations6 min

The 7 Documents Every US Business Should Keep on File

From the formation papers to the operating agreement, the EIN letter, the BOI confirmation, your bylaws, and the cap table. What to keep, where, and for how long.

JL
James LiangMar 22, 2026
Compliance Brief

A monthly digest, written by the team.

State and federal rule changes that affect operating US businesses, plus quick reads on common questions. One email per month, no marketing.

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File.Business is a private business filing and compliance service. We are not a government agency and are not affiliated with any Secretary of State office. You may file directly with the appropriate state agency. SOC 2 Type II audited. 220,000+ businesses formed since 2017.