Identity graph
Big Sofa headquarters, locations and relationships
- Legal name
- Big Sofa Technologies Group PLC
- Industry
- Data Analytics Software
- Founded
- 2014
- Ticker
- LSE: BST
- Phone
- +44 20 7357 0033
- Website
- bigsofatech.com
- LinkedIn profile for Big Sofa
Big Sofa office locations
| City | State / region | Country | Type |
|---|---|---|---|
| London | England | United Kingdom | Headquarters |
| Alphington | Victoria | Australia | Office |
| — | New South Wales | Australia | Office |
| — | — | Germany | Office |
| Uxbridge | England | United Kingdom | Office |
| Doylestown | Pennsylvania | United States | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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About Big Sofa
Big Sofa (LSE: BST) is headquartered in London, England, United Kingdom. Founded in 2014, the company has 11 recorded locations across 4+ countries and employs approximately 57 people worldwide.
Where is Big Sofa's main office?
Big Sofa's main headquarters office is located at 5-7 Cranwood Street, London, England EC1V 9EE, United Kingdom. This is the company's primary corporate address.
Big Sofa regional offices
Beyond its headquarters in London, Big Sofa has recorded locations in United Kingdom, Australia, Germany and United States.
Big Sofa contact information
The main switchboard for Big Sofa headquarters can be reached at +44 20 7357 0033. Official website: bigsofatech.com.
What does Big Sofa do?
Big Sofa Technologies Group plc develops application software. The Company offers a cloud-based analytics platform that allows users to ingest, manage, search, and perform detailed analysis on the content of any video from any device and across any spoken language. Big Sofa Technologies Group conducts its business in the United Kingdom.
One entity, every stage
Put Big Sofa to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Big Sofa included. Fingerprint search
- Cover Plan territories Big Sofa's 11 locations roll up to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
What is GraphIQ.ai?
A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
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Big Sofa: frequently asked questions
Where is Big Sofa headquarters?
5-7 Cranwood Street, London, England EC1V 9EE, United Kingdom.
What is Big Sofa's phone number?
+44 20 7357 0033 (headquarters).
When was Big Sofa founded?
2014.
How many employees does Big Sofa have?
About 57, as of October 2026 (GraphIQ.ai estimate).
How many offices does Big Sofa have?
11 locations across 4+ countries, including Alphington, Uxbridge, Doylestown.
Is Big Sofa a public company?
Yes. Big Sofa trades on LSE under the ticker BST.
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Big Sofa here is the same Big Sofa in your CRM, territory plan and agent answers.
Where does this Big Sofa data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.