Identity graph
JOIN headquarters, locations and relationships
- Legal name
- JOIN Solutions AG
- Industry
- Recruiting Software
- Founded
- 2017
- Phone
- +41 78 733 93 91
- Website
- join.com
- LinkedIn profile for JOIN
JOIN office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Berlin | State of Berlin | Germany | Headquarters |
| Lombardía | Michoacán | Mexico | Office |
| Poznań | Greater Poland | Poland | Office |
| Appenzell | Appenzell Innerrhoden | Switzerland | Office |
| Trogen | Appenzell Ausserrhoden | Switzerland | Office |
| Kaohsiung | Takao | Taiwan | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
Open in GraphIQ.aiMore JOIN data in GraphIQ.ai
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Technographics (available after sign-in)
Software, cloud and infrastructure in use.
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Firmographics (available after sign-in)
Revenue, headcount, growth and industry codes.
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Capabilities (available after sign-in)
Products, services and certifications.
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News (available after sign-in)
Recent coverage and signals, resolved to the entity.
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And more (available after sign-in)
Subsidiaries, people and lookalike companies.
Who uses the JOIN entity
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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 JOIN
JOIN is headquartered in Berlin, State of Berlin, Germany. Founded in 2017, the company has 9 recorded locations across 6+ countries and employs approximately 245 people worldwide.
Where is JOIN's main office?
JOIN's main headquarters office is located at Berlin, State of Berlin 10117, Germany. This is the company's primary corporate address.
JOIN regional offices
Beyond its headquarters in Berlin, JOIN has recorded locations in Germany, Mexico, Poland, Switzerland, Taiwan and Ukraine.
JOIN contact information
The main switchboard for JOIN headquarters can be reached at +41 78 733 93 91. Official website: join.com.
What does JOIN do?
JOIN provides an end to end recruiting solution that makes hiring smarter, easier and more efficient.
One entity, every stage
Put JOIN to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, JOIN included. Fingerprint search
- Cover Plan territories JOIN's 9 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
JOIN: frequently asked questions
Where is JOIN headquarters?
Berlin, State of Berlin 10117, Germany.
What is JOIN's phone number?
+41 78 733 93 91 (headquarters).
When was JOIN founded?
2017.
How many employees does JOIN have?
About 245, as of October 2026 (GraphIQ.ai estimate).
How many offices does JOIN have?
9 locations across 6+ countries, including Lombardía, Poznań, Appenzell, Trogen.
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 JOIN here is the same JOIN in your CRM, territory plan and agent answers.
Where does this JOIN data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.