Identity graph
Blockbrain headquarters, locations and relationships
- Legal name
- Blockbrain GmbH
- Industry
- Data Management Software
- Founded
- 2022
- Phone
- +49 177 4819688
- Website
- theblockbrain.ai
- LinkedIn profile for Blockbrain
Blockbrain office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Stuttgart | Baden-Wurttemberg | Germany | Headquarters |
| Hamburg | Hamburg | Germany | Office |
| Almere Stad | Flevoland | The Netherlands | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
Open in GraphIQ.aiMore Blockbrain data in GraphIQ.ai
This page shows the public record. Sign in with a work email to open the rest of the entity.
-
Technographics (available after sign-in)
Software, cloud and infrastructure in use.
-
Firmographics (available after sign-in)
Revenue, headcount, growth and industry codes.
-
Capabilities (available after sign-in)
Products, services and certifications.
-
News (available after sign-in)
Recent coverage and signals, resolved to the entity.
-
And more (available after sign-in)
Subsidiaries, people and lookalike companies.
Who uses the Blockbrain entity
-
Revenue and GTM teams
Territories, enrichment and account expansion on one resolved account.
RevOps Sales & marketing -
Developers and AI agents
The entity and its relationships through the REST API and MCP server.
Developers -
Private equity and investors
Corporate family, comparable companies and deal sourcing.
Private equity -
Industry and supply chain
Suppliers, sites and partners mapped to the right legal entity.
Industry -
Government and public sector
Supplier vetting, ownership and jurisdiction checks against one verified entity.
Government
About Blockbrain
Blockbrain is headquartered in Stuttgart, Baden-Wurttemberg, Germany. Founded in 2022, the company has 3 recorded locations across 2 countries and employs approximately 14 people worldwide.
Where is Blockbrain's main office?
Blockbrain's main headquarters office is located at 37 Marienstraße, Stuttgart, Baden-Wurttemberg 70178, Germany. This is the company's primary corporate address.
Blockbrain regional offices
Beyond its headquarters in Stuttgart, Blockbrain has recorded locations in Germany and The Netherlands.
Blockbrain contact information
The main switchboard for Blockbrain headquarters can be reached at +49 177 4819688. Official website: theblockbrain.ai.
What does Blockbrain do?
At Blockbrain we are championing technology that extracts knowledge, signals, and events from vast amounts of structured and unstructured data. We enable our partners to have the right knowledge at the right person at the right time - increasing efficiency and decision-making quality significantly. Our Knowledge Bot technology is used in a variety of applications and industries. Our partners - ranging from traditional finance, insurance, financial service providers & digital assets to MAE & production companies, logistic corporations and lawyers - have established an incredible variety of applications on our Knowledge Bot platform already. They are putting our Knowledge Bots to work for a variety of usecases ranging from company and asset analyst bots, customer and employee support bots, sales assistants, quality engineer assistants, machine and product documentation bots and many more.
One entity, every stage
Put Blockbrain to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Blockbrain included. Fingerprint search
- Cover Plan territories Blockbrain's 3 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.
POST/api/v2/organizations/search
Blockbrain: frequently asked questions
Where is Blockbrain headquarters?
37 Marienstraße, Stuttgart, Baden-Wurttemberg 70178, Germany.
What is Blockbrain's phone number?
+49 177 4819688 (headquarters).
When was Blockbrain founded?
2022.
How many employees does Blockbrain have?
About 14, as of October 2026 (GraphIQ.ai estimate).
How many offices does Blockbrain have?
3 locations across 2 countries, including Hamburg, Almere Stad.
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 Blockbrain here is the same Blockbrain in your CRM, territory plan and agent answers.
Where does this Blockbrain data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.