Identity graph
ATOSS Software headquarters, locations and relationships
- Legal name
- ATOSS Software SE
- Industry
- HR Software
- Founded
- 1987
- Ticker
- XETRA: AOF
- Phone
- +49 89 427710
- Website
- atoss.com
ATOSS Software office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Munich | Bavaria | Germany | Headquarters |
| Vienna | State of Vienna | Austria | Office |
| Brussels | Brussels Capital | Belgium | Office |
| Paris | Île-de-France | France | Office |
| Villebon-sur-Yvette | Île-de-France | France | Office |
| Berlin | State of Berlin | Germany | Office |
- Parent company
- No parent company recorded in GraphIQ.ai.
Verified from public filings, company websites and news · Methodology
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About ATOSS Software
ATOSS Software (XETRA: AOF) is headquartered in Munich, Bavaria, Germany. Founded in 1987, the company has 35 recorded locations across 9+ countries and employs approximately 735 people worldwide.
Where is ATOSS Software's main office?
ATOSS Software's main headquarters office is located at 141 H Rosenheimer Straße, Munich, Bavaria 81671, Germany. This is the company's primary corporate address.
ATOSS Software regional offices
Beyond its headquarters in Munich, ATOSS Software has recorded locations in Germany, Austria, Belgium, France, Japan, Romania, Sweden, Switzerland and 1 other country.
ATOSS Software contact information
The main switchboard for ATOSS Software headquarters can be reached at +49 89 427710. Official website: atoss.com.
What does ATOSS Software do?
ATOSS Software SE provides workforce management software solutions. The Company develops a platform that delivers time and attendance management, workforce scheduling, strategic workforce planning, human resource analytics, and forecasting solutions. ATOSS Software serves clients worldwide.
One entity, every stage
Put ATOSS Software to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, ATOSS Software included. Fingerprint search
- Cover Plan territories ATOSS Software's 35 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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ATOSS Software: frequently asked questions
Where is ATOSS Software headquarters?
141 H Rosenheimer Straße, Munich, Bavaria 81671, Germany.
What is ATOSS Software's phone number?
+49 89 427710 (headquarters).
When was ATOSS Software founded?
1987.
How many employees does ATOSS Software have?
About 735, as of October 2026 (GraphIQ.ai estimate).
How many offices does ATOSS Software have?
35 locations across 9+ countries, including Vienna, Brussels, Paris, Villebon-sur-Yvette.
Is ATOSS Software a public company?
Yes. ATOSS Software trades on XETRA under the ticker AOF.
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 ATOSS Software here is the same ATOSS Software in your CRM, territory plan and agent answers.
Where does this ATOSS Software data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.