Tim Stobierski
Contributor Finance Writer
Tim Stobierski is a writer and content strategist focused on the world of finance, investing, software, and other complicated topics. His friends know him as a bit of a nerd. On the side, he writes poetry; his first book of poems, Dancehall, was published by Antrim House Books in July 2023.
school
Education
BA in English, University of Connecticut (Class of 2011)
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Expertise
Finance, investing, insurance, SaaS
Articles by Tim Stobierski
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Expense reimbursement laws by state (2026)
Expense reimbursement laws vary by state. Federal law sets a baseline while many states require reimbursement for necessary business and remote work expenses.
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IRS mileage log requirements
IRS mileage log requirements include contemporaneous recording of each business trip’s date, destination, purpose, and miles to support vehicle tax deductions.
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What is the expense management workflow?
An expense management workflow is the step-by-step process for submitting, approving, and reimbursing employee expenses while enforcing company policy.
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What are periodic expenses? Definition and budgeting guide
Periodic expenses are business costs that recur on an irregular but predictable schedule, such as quarterly taxes or annual insurance premiums.
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Non-deductible business expenses: Definition and examples
Non-deductible business expenses are costs you can’t deduct from taxable income because they're personal, prohibited or fail IRS “ordinary and necessary” rules.
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Complete guide to reimbursement receipts: Requirements and best practices
Reimbursement receipts document business purchases made by employees and support expense reimbursement, compliance, and accurate financial records.