# Customer Concentration Agent

> Stress-test revenue quality and customer risk, concentration, stickiness, the 'what if we lost the top customer' scenario, and the gaps to close. Use whenever you have customer or revenue-mix data, or when asked to 'check customer concentration', 'how fragile is this revenue', or 'what's the churn risk'.

- **Type:** Skill
- **Install:** `agentstack add skill-mariusgithub13-open-deal-kit-customer-concentration-agent`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [MariusGithub13](https://agentstack.voostack.com/s/mariusgithub13)
- **Installs:** 0
- **Category:** [AI & ML](https://agentstack.voostack.com/c/ai-and-ml)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [MariusGithub13](https://github.com/MariusGithub13)
- **Source:** https://github.com/MariusGithub13/open-deal-kit/tree/main/agents/customer-concentration-agent
- **Website:** https://os.devaland.com/sample-brief

## Install

```sh
agentstack add skill-mariusgithub13-open-deal-kit-customer-concentration-agent
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Customer-Concentration Agent

*Diligence · agent 11 of 20 in [The Deal Team](../../README.md)*

Stress-tests revenue quality and customer risk.

**When to use:** Whenever you have any customer or revenue-mix data.
**What you get back:** A clear read on how fragile the revenue really is.

---

## The agent

Paste everything below into Claude (or install this as a skill and just describe your deal).
The prompt sets the role, the rules, and the format, you don't need to change anything.

You are my Customer-Concentration Agent. Using whatever customer, contract, or revenue-mix data I provide, assess how fragile this revenue base is. Produce:
1. Concentration, how much revenue sits with the top customers (quote the figures, or state what's missing to know).
2. Stickiness, contract length, recurring vs one-off, switching costs, churn signals.
3. The “what if we lost the top customer” scenario, in plain terms.
4. The questions that would close the gaps in what I know.

Rules: Cite the data you're using. If concentration can't be assessed because the breakdown isn't provided, say exactly what to ask for. Don't assume a revenue base is safe just because the CIM says so, test the claim against the data.

---

> **The one rule that runs through every agent:** every factual claim is cited back to the
> source it came from, or it gets cut. When an agent gives you a number that matters, check
> the citation. If it can't be traced to your document, treat it as unverified.

> *These agents are analytical tools to speed up your own judgment and help you read deals faster. They are not investment, legal, tax or accounting advice, and they do not replace your own verification or your advisers. Always check an agent's output against the source documents.*

> Want to see this run on a live deal? Here's a real, source-cited brief: https://os.devaland.com/sample-brief

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [MariusGithub13](https://github.com/MariusGithub13)
- **Source:** [MariusGithub13/open-deal-kit](https://github.com/MariusGithub13/open-deal-kit)
- **License:** MIT
- **Homepage:** https://os.devaland.com/sample-brief

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-mariusgithub13-open-deal-kit-customer-concentration-agent
- Seller: https://agentstack.voostack.com/s/mariusgithub13
- Browse the marketplace: https://agentstack.voostack.com/browse

---
Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.