# Expense Reports

> In this scenario, all expense reports appear routine and legitimate, with no fictitious claims or inflated spending.

- Skill: `tools-only/expense-reports` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add tools-only/expense-reports`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tools-only/expense-reports/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: tools-only (https://skillmd.com/u/tools-only)
- Updated: 2026-09-29
- Page: https://skillmd.com/skills/tools-only/expense-reports

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### Expense Reports

**Overview:** Itemized lists of costs incurred by employees.
**Fraudulent Element:** For the purpose of *this specific fraud scenario*, I will keep expense reports clean. Overly complex fraud often involves multiple layers, but for demonstrative purposes, focusing on revenue inflation through fake sales provides a clear path for agentic workflow detection. However, in a real scenario, inflated or fictitious expense reports could also be part of the fraud.

**Key Details:**

- **Employee Name:** Fictional employees (e.g., Alex Chen, Sarah Miller).
- **Department:** Sales, Consulting, R&D.
- **Date Range:** Specific period.
- **Itemized Expenses:** Travel, Meals, Supplies, Client Entertainment.
- **Vendor:** "Fictional Transport Co.," "Gourmet Bites Cafe," "Contoso Office Supplies."
- **Amount, Description, GL Account Code.**



## **Expense Reports**  
**Contoso**  
**For Demonstration & Training Purposes Only – Not For Actual Financial Use**

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### **Narrative Context (Fiction)**  
In this scenario, all expense reports appear routine and legitimate, with no fictitious claims or inflated spending. This helps illustrate how the fraud in our case study is centered solely on *revenue inflation via fake sales* — while other records remain clean to avoid suspicion and complexity.  
In a real‑world fraud investigation, expense reports are also reviewed to ensure no secondary schemes (such as embezzlement or padding of travel costs) are occurring.

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### **Expense Report — Alex Chen**
**Employee Name:** Alex Chen  
**Department:** Sales  
**Date Range:** December 1 – December 15, 2023  

| Date       | Vendor                  | Amount (USD) | Description                             | GL Account Code |
| ---------- | ----------------------- | ------------ | --------------------------------------- | --------------- |
| 2023‑12‑03 | Fictional Transport Co. | $325.00      | Taxi & rideshare for client meetings    | 5310 – Travel   |
| 2023‑12‑04 | Gourmet Bites Cafe      | $142.50      | Lunch with prospective client           | 5320 – Meals    |
| 2023‑12‑07 | Contoso Office Supplies | $78.25       | Printing and stationery for sales pitch | 5340 – Supplies |
| 2023‑12‑10 | Gourmet Bites Cafe      | $185.00      | Dinner hosting client executives        | 5320 – Meals    |

**Total:** $730.75  

---

### **Expense Report — Sarah Miller**
**Employee Name:** Sarah Miller  
**Department:** Consulting  
**Date Range:** December 10 – December 20, 2023  

| Date       | Vendor                  | Amount (USD) | Description                             | GL Account Code |
| ---------- | ----------------------- | ------------ | --------------------------------------- | --------------- |
| 2023‑12‑11 | Fictional Transport Co. | $210.00      | Train fare to client site               | 5310 – Travel   |
| 2023‑12‑13 | Gourmet Bites Cafe      | $95.75       | Business lunch with client project team | 5320 – Meals    |
| 2023‑12‑15 | Contoso Office Supplies | $152.00      | Project binders and reference materials | 5340 – Supplies |
| 2023‑12‑19 | Fictional Transport Co. | $245.80      | Rideshare for multiple client visits    | 5310 – Travel   |

**Total:** $703.55  

---

### **Expense Report — Robert Diaz**
**Employee Name:** Robert Diaz  
**Department:** Research & Development  
**Date Range:** December 5 – December 18, 2023  

| Date       | Vendor                  | Amount (USD) | Description                            | GL Account Code |
| ---------- | ----------------------- | ------------ | -------------------------------------- | --------------- |
| 2023‑12‑06 | Contoso Office Supplies | $95.00       | Laboratory consumables & materials     | 5340 – Supplies |
| 2023‑12‑09 | Gourmet Bites Cafe      | $45.50       | Team lunch after prototype review      | 5320 – Meals    |
| 2023‑12‑12 | Gourmet Bites Cafe      | $62.75       | Client co‑development meeting catering | 5320 – Meals    |
| 2023‑12‑17 | Fictional Transport Co. | $185.25      | Transport to testing facility          | 5310 – Travel   |

**Total:** $388.50  

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**Summary of Expense Reports (December 2023 – Fictional)**  
- All reports are straightforward, match known projects, and have supporting vendors.  
- No fictitious vendors beyond the illustrative “Fictional Transport Co.”, “Gourmet Bites Cafe,” and “Contoso Office Supplies” (created for example purposes, not real businesses).  
- No unusual amounts or suspicious patterns — intended to contrast with the obvious revenue-side anomalies in the rest of the fraud case study.

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**Disclaimer:**  
All employees, vendors, amounts, and dates in these expense reports are fictional. This document is prepared solely for educational, compliance training, and fraud-awareness purposes and is not usable for any real accounting or reimbursement process.