Updated 6mo ago
by fivetaku
claude-office-skills
Claude in Excel & Claude in PowerPoint skills, restored as SKILL.md for Claude Code — DCF, LBO, 3-statement, comps, deck refresh, and more.
72 GitHub stars (72)
+1 in 20 days
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- 9 skills (9 skills found in its SKILL.md files)
- 11 forks (11 forks)
- 6mo ago last update (Last updated 6mo ago)
Install
Skills CLI
npx skills add fivetaku/claude-office-skills
Asks which skills and agents to install. Just one: npx skills add fivetaku/claude-office-skills --skill 3-statement-model — add -g for every project.
Claude Code
git clone https://github.com/fivetaku/claude-office-skillscp -r "claude-office-skills/claude-in-excel/3-statement-model" ~/.claude/skills/
Copies the 3-statement-model skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.
Plugin
/plugin marketplace add fivetaku/claude-office-skills
Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.
Skills can run code on your machine — read the SKILL.md first.
What it does
In the author's own words, from each skill's SKILL.md.
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3-statement-model
Complete, populate and fill out 3-statement financial model templates (Income Statement, Balance Sheet, Cash Flow Statement). Use when asked to fill out model templates, complete existing model frameworks, populate financial models with data, complete a partially filled IS/BS/CF framework, or link integrated financial statements within an existing template structure. Triggers include requests to…
claude-in-excel/3-statement-model/SKILL.md on GitHub (opens in a new tab) -
audit-xls
Audit a spreadsheet for formula accuracy, errors, and common mistakes. Scopes to a selected range, a single sheet, or the entire model, including financial-model integrity checks like BS balance, cash tie-out, and logic sanity. Triggers on "audit this sheet", "check my formulas", "find formula errors", "QA this spreadsheet", "sanity check this", "debug model", "model check", "model won't balance"…
claude-in-excel/audit-xls/SKILL.md on GitHub (opens in a new tab) -
clean-data-xls
Clean up messy spreadsheet data — trim whitespace, fix inconsistent casing, convert numbers-stored-as-text, standardize dates, remove duplicates, and flag mixed-type columns. Use when data is messy, inconsistent, or needs prep before analysis. Triggers on "clean this data", "clean up this sheet", "normalize this data", "fix formatting", "dedupe", "standardize this column", and "this data is messy…
claude-in-excel/clean-data-xls/SKILL.md on GitHub (opens in a new tab) -
comps-analysis
Build institutional-grade comparable company analyses with operating metrics, valuation multiples, and statistical benchmarking in Excel/spreadsheet format. Perfect for: Public company valuation, benchmarking, IPO pricing, outlier identification, IC presentations, sector overviews Not ideal for: Private companies without public peers, conglomerates, distressed/bankrupt, pre-revenue startups, uniq…
claude-in-excel/comps-analysis/SKILL.md on GitHub (opens in a new tab) -
dcf-model
Real DCF (Discounted Cash Flow) model creation for equity valuation. Retrieves financial data from SEC filings and analyst reports, builds comprehensive cash flow projections with proper WACC calculations, performs sensitivity analysis, and outputs professional Excel models with executive summaries. Use when users need to value a company using DCF methodology, request intrinsic value analysis, or…
claude-in-excel/dcf-model/SKILL.md on GitHub (opens in a new tab) -
lbo-model
This skill should be used when completing LBO (Leveraged Buyout) model templates in Excel for private equity transactions, deal materials, or investment committee presentations. The skill fills in formulas, validates calculations, and ensures professional formatting standards that adapt to any template structure.
claude-in-excel/lbo-model/SKILL.md on GitHub (opens in a new tab) -
competitive-analysis
Framework for building competitive landscape decks — market positioning, competitor deep-dives, comparative analysis, strategic synthesis. Use when the user asks for a competitive landscape, competitor analysis, peer comparison, market positioning assessment, strategic review, or investment memo deck. Also triggers on "who are the competitors to X", "benchmark X against peers", "build a market ma…
claude-in-powerpoint/competitive-analysis/SKILL.md on GitHub (opens in a new tab) -
deck-refresh
Updates a presentation with new numbers — quarterly refreshes, earnings updates, comp rolls, rebased market data. Use whenever the user asks to "update the deck with Q4 numbers", "refresh the comps", "roll this forward", "swap in the new earnings", "change all the $485M to $512M", or any request to swap figures across an existing deck without rebuilding it.
claude-in-powerpoint/deck-refresh/SKILL.md on GitHub (opens in a new tab) -
ib-check-deck
Investment banking presentation quality checker. Reviews a pitch deck or client-ready presentation for (1) number consistency across slides, (2) data-narrative alignment, (3) language polish against IB standards, (4) visual and formatting QC. Use whenever the user asks to review, check, QC, proof, or do a final pass on a deck, pitch, or client materials — including requests like "check my numbers…
claude-in-powerpoint/ib-check-deck/SKILL.md on GitHub (opens in a new tab)
No skill matches that filter.
Review before you install
A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.
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