QuantumBlack headquarters details
- Street address
- ST
- State / region
- England
- ZIP / postal code
- WC1A 1PB
- Country
- United Kingdom
- Phone
- +44 20 3763 6360
- Founded
- 2009
Location map
Open in Google MapsAll QuantumBlack office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Sydney | State of New South Wales | Australia | Office |
Showing 1 of 18 recorded locations. See every location in GraphIQ →
About QuantumBlack
QuantumBlack is headquartered in England, United Kingdom. Founded in 2009, the company has 18 recorded locations across 14+ countries and employs approximately 390 people worldwide.
QuantumBlack regional offices
Beyond its headquarters, QuantumBlack has recorded locations in Australia, Belgium, Brazil, Canada, Costa Rica, India, Italy, Japan and 6 other countries.
QuantumBlack contact information
The main switchboard for QuantumBlack headquarters can be reached at +44 20 3763 6360. Official website: mckinsey.com/capabilities/quantumblack/how-we-help-clients.
What does QuantumBlack do?
QuantumBlack helps companies use data to drive decisions. We combine business experience, expertise in large-scale data analysis and visualization, and advanced software engineering know-how to deliver results. From aerospace to finance to Formula One, we help companies prototype, develop, and deploy bespoke data science and data visualisation solutions to make better decisions.
QuantumBlack competitors & similar companies
Frequently asked questions
Where is QuantumBlack headquarters?
QuantumBlack's headquarters is located at ST, England WC1A 1PB, United Kingdom.
How many offices does QuantumBlack have?
GraphIQ records 18 locations for QuantumBlack across 14+ countries, as of October 2026.
What is QuantumBlack's corporate address?
The corporate headquarters address is ST, England WC1A 1PB, United Kingdom.
When was QuantumBlack founded?
QuantumBlack was founded in 2009 and employs approximately 390 people.
What is QuantumBlack's phone number?
The main phone number for QuantumBlack headquarters is +44 20 3763 6360.
How many employees does QuantumBlack have?
QuantumBlack has approximately 390 employees (GraphIQ estimate, 2026).