Learn SQL by working inside a simulated company.
Forget artificial textbook puzzles. Inside the SQL Office Simulator, you are the company’s data analyst. Executives, VPs, and managers send you urgent requests—you inspect real schemas, write SQL queries, and deliver answers.
Today at 10:14 AM
Subject: Repeat buyers by region for Q3 loyalty push
"We're planning next month's loyalty campaign. Which regions have the highest share of customers who ordered more than once in 2025? Exclude cancelled orders."
New Employee Orientation & Platform Guide
Understand how the simulator works, explore the 7 industry schemas, discover the 5 company growth stages, and learn about our dual-dataset anti-cheat evaluation.
7 Industry Domains Available at Launch
Each domain features 5 progressive company stages, 500 questions, and isolated PostgreSQL schemas.
E-Commerce
OmniCart Retail Group
Analyze customer repeat rates, warehouse returns, basket sizes, and regional marketing attribution.
"Which regions have the highest share of customers who ordered more than once in 2025?"
5 Company Stages: From Tiny Startup to Global Corp
Unlock rule: ≥ 70 of 100 correct, including ≥ 5 of the 10 boss questions.
The Startup
You are the first data hire. Answer leadership's daily questions covering every department.
Growing Company
Dedicated functional teams, expanding database schemas, and multi-table business reconciliations.
Scale-Up
Multiple international regions and high-velocity transactional databases. Analytical depth required.
Enterprise
Messy, fragmented data across merged business units. Performance-aware and investigative queries.
Global Corporation
Multinational conglomerate, billions in revenue, slowly changing dimensions, and C-suite asks.
Help Shape the Future of SQL Office Simulator
Found a bug, want more business domains, or have ideas to improve simulated company workflows? Share your candid thoughts with the creator!
Our Honor Policy (No Proctoring, Just Real Honesty)
“This simulator works only if you do the work yourself. Please don't use AI tools or copy solutions. You're here to build real skills, and the only person you'd be fooling is you. Be honest, and enjoy the learning.”