---
license: other
license_name: commercial
license_link: https://mindweavetech.gumroad.com
task_categories:
  - tabular-classification
  - tabular-regression
language:
  - en
tags:
  - business
  - accounting
  - erp
  - synthetic-data
  - test-data
  - united-states
  - irs
  - fica
  - relational-database
  - double-entry-accounting
  - payroll
  - sales-tax
  - sme
  - sample-database
pretty_name: US SME Business Dataset (Free Sample)
size_categories:
  - 1K<n<10K
configs:
  - config_name: companies
    data_files: "data/companies.csv"
    default: true
  - config_name: departments
    data_files: "data/departments.csv"
  - config_name: chart_of_accounts
    data_files: "data/chart_of_accounts.csv"
  - config_name: products
    data_files: "data/products.csv"
  - config_name: customers
    data_files: "data/customers.csv"
  - config_name: employees_sample
    data_files: "data/employees_sample.csv"
  - config_name: sales_orders_sample
    data_files: "data/sales_orders_sample.csv"
  - config_name: journal_entries_sample
    data_files: "data/journal_entries_sample.csv"
---

# US SME Business Dataset (Free Sample)

A realistic, relational business dataset generated by simulating a US retail SME (Summit Outdoor Gear LLC) day-by-day over 2 calendar years. Every transaction flows through double-entry accounting with IRS/FICA tax compliance.

**[Browse all datasets and variants →](https://mindweave.tech/datasets)**

**This is a free sample.** The full dataset has 42 tables, 78,000+ rows.

## IRS/FICA Compliance (2024)

- Federal income tax — 2024 marginal brackets, $14,600 standard deduction
- FICA — Social Security 6.2% + Medicare 1.45%
- State sales tax ~7.5%
- 401(k) employer match 4%
- Fortnightly payroll with real withholding

## Sample Contents

Reference tables: companies, departments, chart_of_accounts (GAAP-style), products, customers

Sampled transactions: sales_orders (200 rows), journal_entries (200 rows), employees

## Full Dataset

**[Browse all datasets and variants →](https://mindweave.tech/datasets)**

| Product | Tables | Rows | Price |
|---------|--------|------|-------|
| [US Complete](https://mindweavetech.gumroad.com/l/qnecpy) | 42 | 78,000+ | $49 |
| [US Multi-Company](https://mindweavetech.gumroad.com/l/mfmfo) | 126 | 230,000+ | $99 |

Other variants: [AU](https://mindweavetech.gumroad.com/l/trcdsq) | [UK](https://mindweavetech.gumroad.com/l/cwoxy) | [GitHub](https://github.com/MindweaveTech/us-sme-dataset-sample) | [Payhip](https://payhip.com/b/huIiP)

Built by [Mindweave Technologies](https://mindweave.tech) | [Dev.to Article](https://dev.to/mindweavetech/adventureworks-is-dead-heres-a-42-table-business-dataset-that-actually-balances-211n)