What departments does onOffice GmbH have?

onOffice GmbH has employees across 12 departments including Engineering, Operations, Sales, Marketing, Support.

What is the largest department at onOffice GmbH?

The largest department at onOffice GmbH is Sales with 12 employees.

Where are onOffice GmbH employees located globally?

onOffice GmbH has employees across 1 continents and 6 countries including Germany, Belgium, Austria, Slovenia, Italy.

How has onOffice GmbH's team size changed over time?

onOffice GmbH's team has grown from approximately 184 to 207 employees based on available data.

onOffice GmbH Employee Directory

Q: Who are onOffice GmbH's key employees and leadership?

onOffice GmbH's key employees include: Cto: J. R., Chief Operating Officer: M. S., Head Of Sales International: M. L., Head Of Marketing: I. K., Head Of Technical Support: G. K.

IT Services and IT ConsultingNorth Rhine-Westphalia, Germany201-500 Employees

onOffice GmbH is a mid-sized IT services and IT consulting company based in Aachen, North Rhine-Westphalia, Germany, focused on delivering software solutions for the real estate industry. The company collaborates closely with real estate agents and other property professionals to incorporate user insights into product development, and it emphasizes staff autonomy and cross-department teamwork. Its core offerings include the onOffice enterprise platform alongside related products such as onOffice WP Websites, the onOffice App, and online marketing tools designed to support brokerage businesses.

The firm serves real estate agents, property managers, networks, and related stakeholders, providing software and services aimed at enabling efficient operations and business growth. It operates within the IT services and IT consulting arena, positioning itself as a partner to the real estate sector from its Aachen base. In 2022, onOffice announced a collaboration with Plant Designs Inc., reflecting a broadened scope of activities through external partnerships.

onOffice GmbH Global Highlights

Europe
272

Germany
261
Belgium
5
Austria
3
Slovenia
1
Italy
1
Switzerland
1

onOffice GmbH's Leadership

J. R.
Cto
Mobile Phone
Email
M. S.
Chief Operating Officer
Mobile Phone
Email
M. L.
Head Of Sales International
Mobile Phone
Email
I. K.
Head Of Marketing
Mobile Phone
Email
G. K.
Head Of Technical Support
Mobile Phone
Email
N. T.
Hr & Pr Director
Mobile Phone
Email
V. V.
Creative Director
Mobile Phone
Email
A. K.
Senior Sales Manager
Mobile Phone
Email

onOffice GmbH Employee Metrics

100%

50%

0%

2026

2025

Administrative
Information Technology
Engineering
Program & Project Management
Entrepreneurship
Other
Human Resources
Media & Communications
Arts & Design

Contact profiles from onOffice GmbH

Name

Title

Contact

Location

Last Update

N. W.
Inside Sales Manager
Mobile Phone
Email
Germany, North Rhine-Westphalia
Aug 31, 2026
A. D.
Sales Manager
Mobile Phone
Email
Oct 18, 2024
A. A.
Professional Product Manager
Mobile Phone
Email
Jul 22, 2025
A. K.
Customer Support Manager
Mobile Phone
Email
Oct 23, 2024
A. J.
Junior Sales Manager
Mobile Phone
Email
Oct 22, 2024
A. G.
Junior Customer Relation Manager
Mobile Phone
Email
Jun 09, 2025
A. F.
Sales Manager
Mobile Phone
Email
May 07, 2025
A. W.
Quality Assurance Manager - Customer
Mobile Phone
Email
Oct 17, 2024
A. H.
Project Manager
Mobile Phone
Email
Oct 21, 2024
A. A.
Junior Sales Manager Spain
Mobile Phone
Email
Jul 02, 2025

Frequently Asked Questions

What is onOffice GmbH known for?

onOffice GmbH was founded in 2001 and operates in the IT Services and IT Consulting industry. Explore onOffice GmbH's company overview page for more information.

What is onOffice GmbH's most common email format?

onOffice GmbH employees' email format typically follows the pattern of F.Last@onoffice.com. Trying to find reliable and up-to-date employee contact data? Find more onOffice GmbH email formats with LeadIQ.

How many employees does onOffice GmbH have currently?

onOffice GmbH has approximately 241 employees as of August 2026. These team members are located across 1 continents, including Europe.

Who are onOffice GmbH's key employees and leadership?

As of August 2026, onOffice GmbH's key employees include:

Cto: J. R.
Chief Operating Officer: M. S.
Head Of Sales International: M. L.
Head Of Marketing: I. K.
Head Of Technical Support: G. K.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

onOffice GmbH Employee Directory

Find onOffice GmbH employees' phone numbers or email addresses

Name search is limited — try advanced search instead