Handbook
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Finance & Operations
How to Read Your Own Financial Statements
You don't need to be an accountant to understand your company's financial health. Here's how to read the essential reports.
Financial statements tell the story of your business in numbers. Founders who can’t read them are flying blind—making decisions without understanding the financial reality of their company.
You don’t need accounting expertise, but you need to understand the basics.
The Three Core Statements
1. Profit and Loss Statement (P&L / Income Statement)
What it shows: Revenue, expenses, and profit (or loss) over a period of time.
Structure:
Revenue
- Cost of Goods Sold (COGS)
= Gross Profit
- Operating Expenses
- Sales & Marketing
- Research & Development
- General & Administrative
= Operating Income (EBIT)
- Interest and Taxes
= Net Income (Profit/Loss)
Key metrics to extract:
Gross Margin: (Revenue - COGS) / Revenue
•
What’s left after direct costs
•
SaaS: 70-80%+ is healthy
Operating Margin: Operating Income / Revenue
•
What’s left after all operating expenses
•
Negative for growing startups is normal
Revenue Growth: (Current Period - Prior Period) / Prior Period
•
Month over month or year over year
Expense Ratios: Each expense category / Revenue
•
Helps understand where money goes
•
Compare to benchmarks for your stage
2. Balance Sheet
What it shows: What you own (assets), what you owe (liabilities), and what’s left (equity) at a point in time.
Structure:
Assets
- Current Assets (cash, accounts receivable, prepaid expenses)
- Non-Current Assets (equipment, property)
Liabilities
- Current Liabilities (accounts payable, deferred revenue, debt due soon)
- Non-Current Liabilities (long-term debt)
Equity
- Paid-in Capital (money invested)
- Retained Earnings (accumulated profits/losses)
The fundamental equation: Assets = Liabilities + Equity
Key items to check:
Cash: How much liquid cash do you have?
Accounts Receivable: Money owed to you by customers. Are invoices being paid?
Deferred Revenue: Money collected but not yet earned (prepaid subscriptions). A liability until you deliver the service.
Accounts Payable: Money you owe to vendors.
3. Cash Flow Statement
What it shows: How cash moved in and out during a period.
Structure:
Cash from Operating Activities
- Net income
- Adjustments for non-cash items
- Changes in working capital
Cash from Investing Activities
- Equipment purchases
- Investments
Cash from Financing Activities
- Money raised (equity, debt)
- Debt repayments
Net Change in Cash
+ Beginning Cash
= Ending Cash
Why it matters:
Profit ≠ Cash. You can be profitable on paper but out of cash (or vice versa).
The cash flow statement reconciles:
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Net income (from P&L) to
•
Actual cash change (from balance sheet)
Key insight: Cash from operating activities shows whether your business operations generate or consume cash. Negative operating cash flow (common for growing startups) means you’re funding operations with investment.
Reading Your Statements
Monthly Review Questions
When reviewing monthly financials, ask:
P&L:
•
Is revenue on track with projections?
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Are expenses where expected?
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Any unexpected line items?
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How do margins compare to last month?
Balance Sheet:
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What’s our cash position?
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Is AR growing (are we collecting)?
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Is AP growing (are we paying bills)?
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How much deferred revenue do we have?
Cash Flow:
•
Did cash go up or down this month?
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If down, was it operating loss, investment, or something else?
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Is the cash change consistent with our understanding?
Red Flags
P&L:
•
Revenue declining without explanation
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Expense categories growing faster than revenue
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Gross margin declining
•
Large “other” or “miscellaneous” categories
Balance Sheet:
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Cash declining rapidly
•
AR growing faster than revenue (collection problems)
•
Unexplained liabilities
Cash Flow:
•
Persistent negative operating cash flow without funding plan
•
Cash from operations very different from net income
Comparing to Budget/Forecast
Each month, compare actual to projected:
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Revenue: actual vs. forecast
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Expenses: actual vs. budget
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Cash: actual ending vs. projected
Variances prompt questions. Understand why actuals differ from expectations.
Key Ratios and Metrics
From P&L
Gross Margin = Gross Profit / Revenue
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Health of core economics
Operating Margin = Operating Income / Revenue
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Overall operational efficiency
Revenue Growth = (Current - Prior) / Prior
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Growth rate (MoM, YoY)
From Balance Sheet
Current Ratio = Current Assets / Current Liabilities
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Ability to pay short-term obligations
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Above 1.0 is good
Quick Ratio = (Cash + AR) / Current Liabilities
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More conservative liquidity measure
From Cash Flow
Burn Rate = Net cash used in operations per month
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How fast you’re spending
Runway = Cash / Monthly Burn
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How long until out of cash
Understanding for Non-Finance Founders
Focus on What Matters
Early stage, focus on:
1.
Cash balance (can you survive?)
2.
Revenue (are you making money?)
3.
Burn rate (how fast are you spending?)
4.
Runway (how long do you have?)
Everything else is detail.
Ask Questions
If something doesn’t make sense:
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Ask your bookkeeper/accountant
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It might be an error
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It might be something you need to understand
Look for Trends
Single months can be noisy. Look at 3-6 month trends:
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Is revenue growing?
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Is burn increasing?
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Are margins improving?
Trends matter more than any single data point.
Financial Statements for Fundraising
Investors will review your financials. They look for:
Accuracy: Do the numbers tie together? Are they clean?
Understanding: Can you explain every line item?
Trends: Are things moving in the right direction?
Story: Do financials support your narrative?
Messy or unexplainable financials are red flags. Clean, understandable financials build confidence.
Key Takeaways
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P&L shows revenue and expenses over time—check margins and growth
•
Balance Sheet shows assets, liabilities, and equity at a point—check cash position
•
Cash Flow Statement shows where cash came from and went—profit isn’t cash
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Review monthly: compare actual to forecast, look for red flags
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Focus on cash, revenue, burn, and runway—the rest is detail
•
Understand trends over 3-6 months, not just single months
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If something doesn’t make sense, ask—it might be an error or a learning opportunity
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Revenue vs ARR vs MRR: Getting Your Numbers Right