Identity graph
Brain Source International headquarters, locations and relationships
- Industry
- HR Software
- Founded
- 1999
- Phone
- +380 44 390 5010
- Website
- brain-source.com
Brain Source International office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Kyiv | Kyiv City | Ukraine | Headquarters |
| London | England | United Kingdom | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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About Brain Source International
Brain Source International is headquartered in Kyiv, Kyiv City, Ukraine. Founded in 1999, the company has 5 recorded locations across 2+ countries and employs approximately 750 people worldwide.
Where is Brain Source International's main office?
Brain Source International's main headquarters office is located at Kyiv, Kyiv City, Ukraine. This is the company's primary corporate address.
Brain Source International regional offices
Beyond its headquarters in Kyiv, Brain Source International has recorded locations in Ukraine and United Kingdom.
Brain Source International contact information
The main switchboard for Brain Source International headquarters can be reached at +380 44 390 5010. Official website: brain-source.com.
What does Brain Source International do?
Brain Source International is the largest executive search network in Emerging Europe providing a wide range of HR services for multinational companies across all industries. Today BSI offices are located in London, Limassol, Kyiv, Moscow and Tbility. Such offce locations allow us to accomplish search assignments in UK, Russia, Cyprus, Ukraine, Moldova, Belorussia, Georgia, Armenia, Azerbayjan and Kazakhstan. BSI benefit is that we work faster than most of our competitors in executive search industry. It takes us three weeks to present a short list of quallified candidates. We have managed to achieve such terms in candidates research and interviewing thanks to wide network of business contacts amongst professional candidates. Our daughter company Total HR (www.totalhr.com.ua) is amongst top temporary staffing firms in Ukraine.
One entity, every stage
Put Brain Source International to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Brain Source International included. Fingerprint search
- Cover Plan territories Brain Source International's 5 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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Brain Source International: frequently asked questions
Where is Brain Source International headquarters?
Kyiv, Kyiv City, Ukraine.
What is Brain Source International's phone number?
+380 44 390 5010 (headquarters).
When was Brain Source International founded?
1999.
How many employees does Brain Source International have?
About 750, as of October 2026 (GraphIQ.ai estimate).
How many offices does Brain Source International have?
5 locations across 2+ countries, including London.
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 Brain Source International here is the same Brain Source International in your CRM, territory plan and agent answers.
Where does this Brain Source International data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.