ATOSS Competitors and Similar CompaniesClear all
ATOSS's competitors and similar companies include WorkForce Software, Calabrio and Certinia.
 ATOSS ATOSS Software is a company that provides workforce management software and consulting services. |  WorkForce Software WorkForce Software is a company developing cloud-based workforce management software solutions for mid-size and large employers. |  Certinia Certinia (formerly FinancialForce) is a company that provides a services-as-a-business platform. | ||
Founding Date | Founding Date 1987 | Founding Date 1999 | Founding Date 2007 | Founding Date 2009 |
Type | Type Public | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations Livonia, US HQ Mount Waverley, AU North Sydney, AU Auckland, NZ Singapore, SG Bracknell, GB Rooksley, GB | Locations Minneapolis, US HQ | ||
Employees | Employees 805 | Employees 5604% decrease | Employees 5891% increase | Employees 868 |
Valuation ($) | Valuation ($) 2.2 b | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 530 m |
Financial | ||||
Revenue (est.) | Revenue (est.) €189.3m (FY, 2025) | Revenue (est.) $66m (Y, 2015) | Revenue (est.) $151m (FY, 2023) | Revenue (est.) N/A |
Operating ⚠ | ||||
Countries | Countries 50 (Q1, 2024) | Countries 60 (Feb, 2018) | Countries 73 (Oct, 2025) | Countries 30 (May, 2024) |
Customers | Customers 15.6 k (Q1, 2024) | Customers N/A | Customers N/A | Customers 1.4 k (May, 2024) |
Industries Served | Industries Served N/A | Industries Served 18 (Jun, 2020) | Industries Served 6 (Oct, 2025) | Industries Served 7 (Jun, 2022) |
Trademark Applications (US) | Trademark Applications (US) N/A | Trademark Applications (US) N/A | Trademark Applications (US) 2 (Oct, 2025) | Trademark Applications (US) 2 (May, 2024) |
Trademarks (US) | Trademarks (US) N/A | Trademarks (US) 13 (Jun, 2020) | Trademarks (US) 3 (Oct, 2025) | Trademarks (US) 3 (May, 2024) |
Users | Users N/A | Users 2 m (Feb, 2018) | Users 604 k (Oct, 2025) | Users N/A |
Funding | ||||
Total funding raised | Total funding raised N/A | Total funding raised $ 17m | Total funding raised $ 8.5m | Total funding raised $ 193.9m |
For sources of this data, please see the company profile
View Company Profiles
WorkForce Software
HQ
Livonia, US
Employees
560↓ 4% decrease
WorkForce Software is a company developing cloud-based workforce management software solutions for mid-size and large employers.
View company
Calabrio
HQ
Minneapolis, US
Employees
589↑ 1% increase
Calabrio is a company that develops cloud-based workforce engagement management software.
View companyCertinia
HQ
Austin, US
Employees
868
Certinia (formerly FinancialForce) is a company that provides a services-as-a-business platform.
View company