Identity graph
1Security headquarters, locations and relationships
- Legal name
- GROUP 1 SECURITY PTY LTD
- Industry
- Security Software
- Founded
- 2023
- Phone
- +61 1300 556 738
- Website
- app.1security.ai
- LinkedIn profile for 1Security
1Security office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Łódź | Łódź Voivodeship | Poland | Headquarters |
| — | New South Wales | Australia | Office |
| London | England | United Kingdom | Office |
| Doral | Florida | United States | Office |
- Parent company
- 1Security is part of B K NEVILLE INVESTMENTS PTY LTD.
Verified from public filings, company websites and news · Methodology
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Technographics (available after sign-in)
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Capabilities (available after sign-in)
Products, services and certifications.
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News (available after sign-in)
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Subsidiaries, people and lookalike companies.
Who uses the 1Security entity
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Revenue and GTM teams
Territories, enrichment and account expansion on one resolved account.
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Corporate family, comparable companies and deal sourcing.
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Government
About 1Security
1Security is headquartered in Łódź, Łódź Voivodeship, Poland. Founded in 2023, the company has 4 recorded locations across 4 countries and employs approximately 7 people worldwide.
Where is 1Security's main office?
1Security's main headquarters office is located at Łódź, Łódź Voivodeship, Poland. This is the company's primary corporate address.
1Security regional offices
Beyond its headquarters in Łódź, 1Security has recorded locations in Poland, Australia, United Kingdom and United States.
1Security contact information
The main switchboard for 1Security headquarters can be reached at +61 1300 556 738. Official website: app.1security.ai.
What does 1Security do?
1Security is AI-native permission manager for Microsoft 365 organizations. The platform enables customers to manage AI, user and third-party app permissions, gain real-time insights using Microsoft 365 reporting, detect threats and protect their data.
One entity, every stage
Put 1Security to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, 1Security included. Fingerprint search
- Cover Plan territories 1Security's 4 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
1Security: frequently asked questions
Where is 1Security headquarters?
Łódź, Łódź Voivodeship, Poland.
What is 1Security's phone number?
+61 1300 556 738 (headquarters).
When was 1Security founded?
2023.
How many employees does 1Security have?
About 7, as of October 2026 (GraphIQ.ai estimate).
How many offices does 1Security have?
4 locations across 4 countries, including London, Doral.
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 1Security here is the same 1Security in your CRM, territory plan and agent answers.
Where does this 1Security data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.