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Financial Reporting
Financial reporting is the structured communication of a company's financial
performance and position to stakeholders - from the board of directors to
external investors. Done well, it builds trust, enables better decisions, and
surfaces problems early. Done poorly, it creates confusion, erodes credibility,
and obscures the actual health of the business.
This skill covers the three core financial statements, how to structure board
and investor presentations, how to build KPI dashboards that match the audience,
and how to write management commentary that tells the story behind the numbers.
When to use this skill
Trigger this skill when the user:
Asks to prepare or review a P&L (income statement) for any period
Needs to build or explain a balance sheet
Wants to produce a cash flow statement (direct or indirect method)
Is building a board deck or board pack for a leadership meeting
Needs to create a KPI dashboard for executives, investors, or operators
Wants to write management commentary or MD&A (management discussion and analysis)
Is preparing an investor update, fundraising narrative, or LP report
Needs guidance on reporting cadence, materiality thresholds, or GAAP vs IFRS
Audit procedures (auditor independence and audit standards are a separate discipline)
Key principles
Accuracy over aesthetics - A beautiful deck with wrong numbers destroys
credibility. Reconcile every figure back to source data before formatting.
Numbers must tie across all reports in the same package.
Audience-first framing - A board wants strategic signals and exception
reporting. Operators want line-level variance details. Investors want growth
and unit economics. Shape the same underlying data to the reader's decisions.
Variance always needs context - Never present a number without comparing
it to budget, prior period, or forecast. The delta tells the story; the
explanation of the delta tells the business story.
Materiality discipline - Not every line item deserves equal attention.
Apply materiality thresholds (typically 5% of revenue or net income) to focus
commentary on what actually matters to the decision being made.
Consistency enables trust - Use the same definitions, the same
calculation methodology, and the same chart formats every period. Changing
how you define gross margin mid-year, without explicit disclosure, signals
something is being hidden.
Core concepts
The three financial statements and how they connect
Income Statement (P&L) - Measures performance over a period. Shows revenue,
cost of goods sold, gross profit, operating expenses, EBITDA, and net income.
The bottom line (net income) flows into retained earnings on the balance sheet.
Balance Sheet - A snapshot of what the company owns (assets), owes
(liabilities), and what's left for owners (equity) at a single point in time.
The fundamental equation: Assets = Liabilities + Equity. Retained earnings
accumulates all past net income minus dividends.
Cash Flow Statement - Explains the change in the cash balance between two
balance sheet dates. Divided into three sections: operating (cash from running
the business), investing (capex, acquisitions), and financing (debt, equity).
Net income is not cash flow - the bridge between them is the operating section.
How they connect:
Net income (P&L) -> increases retained earnings (balance sheet equity)
Changes in working capital (balance sheet) -> appear in operating cash flow
Depreciation (P&L non-cash expense) -> added back in operating cash flow
Cash on the cash flow statement must equal cash on the balance sheet
GAAP vs IFRS basics
Dimension
US GAAP
IFRS
Authority
FASB (Financial Accounting Standards Board)
IASB (International Accounting Standards Board)
Used in
United States
140+ countries including EU, UK, Australia
Revenue recognition
ASC 606 (5-step model)
IFRS 15 (similar, some differences in licenses)
Inventory
LIFO permitted
LIFO prohibited
Development costs
Expensed as incurred
Capitalized when technically feasible
Presentation
More prescriptive
More principles-based
For most startup and growth-stage reporting, the practical differences are minor.
Flag the accounting standard being used on every financial package.
Reporting cadence
Audience
Cadence
Depth
Board of directors
Monthly or quarterly
High-level KPIs + exceptions + forward-looking
Investors (VC/PE)
Monthly (early stage), quarterly (growth)
MRR/ARR, burn, runway, key metrics
Management team
Weekly or monthly
Full P&L + operational KPIs
External (public company)
Quarterly + annual (10-Q, 10-K)
Full audited statements + MD&A
Materiality
A misstatement or omission is material if it would reasonably influence the
decisions of a user of the financial statements. Practical thresholds:
5% of revenue - common threshold for P&L line items
0.5% of total assets - common for balance sheet items
Qualitative materiality - even a small dollar amount is material if it
involves fraud, regulatory breach, or related-party transactions
Common tasks
1. Prepare a P&L statement
Structure (top-down):
Revenue
- Product revenue
- Services revenue
= Total revenue
Cost of Revenue (COGS)
- Direct materials / hosting / fulfillment
= Gross Profit
Gross Margin % = Gross Profit / Revenue
Operating Expenses
- Sales & Marketing
- Research & Development
- General & Administrative
= Total OpEx
= EBITDA (Earnings Before Interest, Tax, Depreciation, Amortization)
- Depreciation & Amortization
= EBIT (Operating Income)
- Interest expense / income
- Tax provision
= Net Income
Process:
Pull actuals from the GL (general ledger) for the period
Map GL accounts to report line items using a chart of accounts mapping
Populate budget and prior period columns for comparison
Calculate variances ($ and %) for every line
Flag variances exceeding materiality threshold for commentary
2. Prepare a balance sheet
Structure:
ASSETS
Current Assets
- Cash & equivalents
- Accounts receivable (net of allowances)
- Prepaid expenses & other current
Non-Current Assets
- Property, plant & equipment (net)
- Intangibles & goodwill
- Other long-term assets
= Total Assets
LIABILITIES
Current Liabilities
- Accounts payable
- Accrued liabilities
- Deferred revenue
- Current portion of long-term debt
Non-Current Liabilities
- Long-term debt
- Other non-current liabilities
= Total Liabilities
EQUITY
- Common stock & additional paid-in capital
- Retained earnings (accumulated deficit)
= Total Equity
Total Liabilities + Equity must equal Total Assets (the check)
Verification: Always confirm the balance sheet balances before distributing.
A balance sheet that doesn't balance indicates a posting error in the GL.
3. Prepare a cash flow statement - indirect method
The indirect method starts from net income and adjusts for non-cash items and
working capital changes. It is the most common format for management reporting.
OPERATING ACTIVITIES
Net Income
+ Depreciation & amortization (non-cash add-back)
+ Stock-based compensation (non-cash add-back)
- Increase in accounts receivable (use of cash)
+ Increase in accounts payable (source of cash)
+ Increase in deferred revenue (source of cash)
- Decrease in accrued liabilities (use of cash)
= Net Cash from Operating Activities
INVESTING ACTIVITIES
- Capital expenditures
- Acquisitions (net of cash acquired)
+ Proceeds from asset sales
= Net Cash from Investing Activities
FINANCING ACTIVITIES
+ Proceeds from debt
- Debt repayments
+ Proceeds from equity issuance
- Dividends paid
= Net Cash from Financing Activities
Net Change in Cash = Operating + Investing + Financing
Ending Cash = Beginning Cash + Net Change in Cash
(Ending cash must tie to balance sheet cash)
4. Build a board deck - structure
Load references/board-deck-template.md for the full slide-by-slide guide.
Core sections every board deck needs:
Executive summary - one slide, key metrics and narrative in 60 seconds
Financial performance - P&L vs budget, cash position, runway
Key metrics - 3-5 KPIs with trend lines
Business updates - wins, risks, key decisions needed
Outlook - updated forecast and assumptions
Keep the deck to 10-15 slides. Appendix for deep-dives. Board members read
ahead; the meeting is for discussion, not recitation of slides.
5. Create KPI dashboards - metrics by audience
For the board / investors:
ARR or MRR (with growth rate)
Net Revenue Retention (NRR) or Net Dollar Retention
Gross margin %
Burn rate and runway (months)
Headcount and headcount efficiency (ARR per employee)
For the CEO / management team:
All board metrics plus operating KPIs
Pipeline coverage and win rate
CAC (Customer Acquisition Cost) and LTV:CAC ratio
Churn rate (logo and dollar)
Product usage / activation metrics
For operators / department heads:
Department-level P&L
Team-specific OKRs and leading indicators
Budget vs actual by cost center
Hiring plan vs actuals
Dashboard design rules:
One primary metric per section, supporting metrics beneath it
Always show the trend, not just the point-in-time value
Color code red/amber/green against target, with consistent thresholds
Include the period and the data source on every chart
6. Write management commentary
Management commentary (also called MD&A in public filings) explains the numbers
in plain language. Structure each section as:
What happened - State the metric and its value vs comparison period
Why it happened - The 1-3 drivers, quantified where possible
What we're doing about it - Actions taken or planned (for misses)
Example (revenue section):
"Revenue of $4.2M in Q3 was $380K (10%) above budget, driven primarily by
the early close of the Acme Enterprise deal ($220K) and stronger SMB cohort
performance than modeled. The outperformance is partially offset by a $90K
slip of the Globex renewal into Q4. We expect Q4 to benefit from Globex
closing plus the newly-signed reseller agreement activated in October."
Avoid hedge words ("somewhat", "relatively", "challenging environment") that
signal the author doesn't understand the numbers.
7. Prepare investor updates
Investor updates (monthly or quarterly) should be concise and consistent.
Standard structure:
Lowlights - 2-3 honest problem areas. Investors notice if there are none.
Key metrics table - Same metrics every period (MRR, ARR, churn, burn,
runway, headcount)
Asks - Specific, actionable requests for introductions or help
Financials - P&L summary and cash position
Keep investor updates under two pages / 10 slides. Frequency builds trust;
detail builds confusion.
Anti-patterns
Anti-pattern
Why it's wrong
What to do instead
Non-GAAP metrics without reconciliation
Hiding GAAP losses behind adjusted EBITDA without showing the bridge erodes credibility with sophisticated investors
Always show the GAAP figure first, then reconcile to non-GAAP with each adjustment labeled
Changing metric definitions silently
Restating how gross margin is calculated without disclosure makes prior periods incomparable and looks like manipulation
Document all metric definitions in a "Definitions" appendix and disclose any methodology changes with a restatement
Presenting revenue without cohort context
Headline ARR growth can mask deteriorating retention - new logo growth covering up churn
Pair ARR with NRR and a cohort waterfall chart to show expansion vs contraction vs churn
Cash flow from operations confused with EBITDA
Companies present EBITDA as a proxy for cash generation but ignore working capital changes, capex, and debt service
Report free cash flow (Operating CF minus capex) alongside EBITDA and explain the bridge
Forecast always equals last month plus a constant
Straight-line forecasts ignore pipeline, seasonality, and known events and are not credible
Build forecasts from bottom-up: open pipeline by close probability + renewal base + expansion assumptions
Balance sheet omitted from board packs
Focusing only on the P&L misses cash conversion problems, rising payables, and covenant issues
Include a one-page balance sheet summary with working capital metrics in every board pack
Gotchas
Net income does not equal cash flow - profitable companies run out of cash - A company can show strong net income while burning cash due to rising receivables, prepaid expenses, or inventory buildup. The cash flow statement's operating section is the only way to understand actual cash generation. Never report P&L to a board without also reporting cash position and runway.
Non-GAAP metrics without a clear reconciliation to GAAP erode investor trust - Presenting "Adjusted EBITDA" without showing the bridge from GAAP net income signals to sophisticated investors that GAAP results are being obscured. Always present GAAP first, then reconcile each adjustment line by line with a label.
Changing gross margin definition mid-year makes prior periods incomparable - If you reclassify customer success headcount from COGS to operating expenses, your gross margin improves immediately with no change in the business. Without explicit disclosure and restatement of prior periods, this looks like performance improvement when it is accounting reclassification.
Deferred revenue on the balance sheet is a liability, not cash equivalence - Deferred revenue (prepaid contracts not yet earned) shows up as a current liability. A growing deferred revenue balance is a positive signal (customers paying upfront), but it must be earned through service delivery. Never confuse deferred revenue balance with available cash.
Board decks that contain only highlights, no lowlights, destroy credibility - Experienced board members and investors expect problems in every business. A deck with only wins signals that management is either unaware of issues or hiding them. Proactively identify 2-3 honest problem areas and the mitigation plan in every board pack.
References
For detailed content on specific topics, read the relevant file from references/:
references/board-deck-template.md - Slide-by-slide board deck structure
with annotated examples and presenter notes
Only load a references file if the current task requires deep detail on that topic.
Companion check
On first activation of this skill in a conversation: check which companion skills are installed by running ls ~/.claude/skills/ ~/.agent/skills/ ~/.agents/skills/ .claude/skills/ .agent/skills/ .agents/skills/ 2>/dev/null. Compare the results against the recommended_skills field in this file's frontmatter. For any that are missing, mention them once and offer to install:
