A Checklist for Small Businesses
Business owners need to take care of their personal and business lives on a regular basis. It is always a good time to make sure everything is in order for taxes as well as for general business purposes. The following checklist is a guide to the items your business will need to address on an annual basis–if not more frequently.
For personal taxes
- Personal information
- Social Security or tax ID number.
- Information about economic impact payments (i.e., stimulus payments).
- W-2s, including W-2G (gambling income).
- 1099s from all sources, including:
- Self-employment (1099).
- Unemployment (1099-G).
- Interest and dividend income (1099-INT, 1099-OID, 1099-DIV).
- Income from sales of stock or other property (1099-B, 1099-S).
- Health savings accounts (1099-SA).
- Long-term care reimbursements (1099-LTC).
- Royalty income (1099–MISC).
- Pension, IRA and annuity income (1099-R).
- Contributions to retirement plans, before and after tax.
- Hobby income and expenses.
- Record of alimony paid or received.
- Record of state tax refund.
- Trust income.
- Record of any estimated taxes paid.
- Child care records, including the provider’s tax ID number.
- Transactions involving cryptocurrency.
- Form 8332 showing that a dependent child’s custodial parent is releasing their right to claim a child to you, the noncustodial parent (if applicable).
- Self-employment income.
- Schedule K-1.
- Record of expenses.
- Business-use asset information needed for depreciation (e.g., cost and date placed in service).
- Home office expenses.
- Rental income.
- Income and expenses.
- Rental asset information for depreciation (e.g., cost and date placed in service).
- Record of estimated tax payments made.
- Savings, investments and dividends.
- Interest and dividend income.
- Income from sales of stock or other property.
- Sold property data, including:
- Dates of acquisition.
- Records of cost or other basis in property.
- Home ownership.
- Mortgage interest statements.
- Real estate tax records.
- Receipts for energy-saving home improvements.
- State and local taxes.
- Other information.
- Records of health care expenses, including:
- Amounts paid for medical, dental and vision care (including health insurance, drug costs and transportation).
- Form 1095-A for insurance purchased through the marketplace or exchange.
- Records of cash and noncash charitable donations.
- Educational expenses, including Form(s) 1098.
- K-12 educator expenses.
- Records of alimony paid.
- Records supporting losses in a federally declared disaster area.
- Records of health care expenses, including:
Business documentation for corporations and LLCs
- Are you required to file an annual statement of information or annual report?
- Is an articles of amendment document required to record changes to the company’s business address, board members, business name, business purpose, stock offerings, etc.?
- Has the annual board meeting been held, and is it documented?
- Corporations conducting business in other states must employ a registered agent living in that state to accept service of process on behalf of the company.
Business documentation for all business entities
- Some businesses operating in more than one state must file for foreign qualification in any states where:
- The business maintains a physical presence.
- The business conducts regular in-person meetings.
- The business has employees living and working.
- Businesses conducting business under another or different name than what is registered with the state must apply for a doing business as name in the foreign state where it operates the business.
- Businesses that change ownership or business structure may need to apply for a new Federal Tax ID number or Employer Identification Number.
Other important information
- Be sure all of the following are up to date:
- Professional licenses.
- Licenses, permits and certifications for businesses in federally regulated industries.
- Continuing professional education credits.
- Business licenses and permits, including:
- Zoning permits.
- Environmental permits.
- Health department permits.
- Building permits.
- Occupancy permits.
- Businesses need a sales tax license from every state they sell in even if they do not have a physical presence in each of those states. Specific requirements and renewal periods vary by state. Wholesalers must obtain a resale certificate.
- Document all intellectual property, including:
- Patents, trademarks and copyrights.
- Certain software.
- Caveat: All intellectual property owned by the company should be reviewed. The internet has changed how such property is created and used.
© YC Partners 2025