#1 Business Management Software

Exaktes und digitales Projektgeschäft auf Knopfdruck

Sie führen Projekte, Teams und Budgets und wollen Klarheit darüber, welche sich wirklich rechnen? Mit ZEP als ISO27001-zertifizierter Business Management Software gewinnen Sie wirtschaftliche Transparenz, fundierte Entscheidungsgrundlagen und echte Steuerbarkeit im Projektgeschäft.

Klarheit über Auslastung, Budgets und Margen in Echtzeit
Fundierte Entscheidungen auf Basis verlässlicher Daten
Modular, anschlussfähig und mit Ihrem Geschäft skalierbar
4.5 Sterne
4,7 von 5 Sternen auf ProvenExpert
Software für Projektzeiterfassung und Business Management

More than 3,000 companies rely on ZEP

Automate project processes verwalten & automatisieren

ZEP combines all project processes in one tool to convert all project phases from manual to automated.

Timer-Symbol
Comprehensive project management

Plan and manage projects automatically and completely digitally

Planen und verwalten Sie Projekte, Ressourcen und Deadlines im digitalen Projektgeschäft. Behalten Sie den Überblick über den Fortschritt und stellen Sie sicher, dass Ihre Projekte termingerecht und innerhalb des Budgets abgeschlossen werden — mit Echtzeit-Daten immer im Blick.

Project Time Table in ZEP
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Integrated resource management

Managing and optimising the deployment and availability of employees

Weisen Sie Ressourcen präzise zu und verwalten Sie Verfügbarkeiten. Optimieren Sie den Einsatz Ihrer Teams, um die Effizienz Ihrer Dienstleistungen zu maximieren. Ideal für Dienstleistungsbranchen mit komplexem Multiprojektmanagement.

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Automated billing

Automatically record and invoice services at customer or project level

Erfassen Sie erbrachte Leistungen automatisch und erstellen Angebote und Rechnungen mit wenigen Klicks. Minimieren Sie administrative Aufgaben durch anpassbare Vorlagen und reduzieren Sie Fehler und Zeitaufwand bei der Abrechnung. ZEP ist ISO27001-zertifiziert und erfüllt höchste Sicherheitsstandards für Ihre Projektdaten.

Create invoices from project
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Automated workflows and reporting

Generate time-saving workflows and detailed evaluations with one click

Generieren Sie detaillierte Berichte über Projektfortschritte, Ressourcen und Finanzen. Treffen Sie fundierte Entscheidungen auf Basis von Echtzeitdaten und optimieren Sie Ihre Dienstleistungen kontinuierlich. Vertrauen Sie dem OMR Top-Tool in DACH 2026, dem bereits 3.000+ Unternehmen vertrauen.

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Digitize yours now Project business

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GDPR-compliant
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Hosting and development in Germany
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30 day trial without obligation

Finden Sie den passenden ZEP-Plan für Ihr Unternehmen

Working Time Tracking

ZEP Clock

From
€2
per user
Features:
Working time tracking
Legally compliant settings
Employee master data
Unlimited reports
Automated workflows
Mobile app & browser
Phone and email support
GDPR-compliant
Extensions:
Modularly expandable (choose from 3 additional modules, various interfaces and terminals)
Project Time Tracking

ZEP Compact

From
€7
per user
Features:
Everything from ZEP Clock
Project Time Tracking
Project management
Project controlling
Project master data
Customer master data
Task management
Extensions:
Modularly expandable (choose from 8 additional modules, various interfaces and terminals)
Professional Services Automation

ZEP Professional

From
€18
per user
Features:
Everything from ZEP Clock
Everything from ZEP Compact
Project planning
Document entry
Hourly and daily rates
Travel expense management
Sales & cost calculation
Extensions:
Modularly expandable (choose from 8 additional modules, various interfaces and terminals)
Working Time Tracking

ZEP Clock

From
€2
per user
Features:
Working time tracking
Legally compliant settings
Employee master data
Unlimited reports
Automated workflows
Mobile app & browser
Phone and email support
GDPR-compliant
Extensions:
Modularly expandable (choose from 6 extensions, interfaces, and terminals)
Project Time Tracking

ZEP Compact

From
€7
per user
Features:
Everything from ZEP Clock
Project time tracking
Project management
Project controlling
Project master data
Customer master data
Extensions:
Modularly expandable (choose from 15 extensions, interfaces, and terminals)
Professional Services Automation

ZEP Professional

From
€18
per user
Features:
Everything from ZEP Clock
Everything from ZEP Compact
Project planning
Document entry
Hourly and daily rates
Travel expense management
Sales & cost calculation
Extensions:
Modularly expandable (choose from 15 extensions, interfaces, and terminals)

Unsere empfohlene ProduktkonfigurationOur recommended

Expandable as required.

Professional Services Automation

ZEP Professional

From
18€
per user
Time tracking
Employee administration
Customer management
Project planning
Project management
Sales & cost calculation
Travel expense report
Project controlling
Unlimited reports
Automated workflows
GDPR-compliant
Mobile app & browser
Numerous integrations
Modularly expandable
Absences & Overtime

Centrally manage overtime, absences & vacations

Manage, Approve, and Monitor Overtime, Absenteeism, and Vacation Requests all in one place.

Proposals

Create and send standardized offers centrally

Create and send offers quickly and in a standardized way with uniform templates, approval rules and direct email delivery.

Resource Planning

Planning and monitoring employee resources

Dynamically adapt your resources to project requirements and avoid overloads through detailed reporting.

Invoicing

Automated and Personalized Invoicing

Generate expenses directly from projects, automatically send the personalized invoice to the customer and 100% e-invoicing compliant.

More than 3,000 companies already rely on ZEP

The time tracking of choice — from startups to large corporations.

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OMR Top 100 2025
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Certified Cloud Solution 2025 ZEP

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

julia
HR manager

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

stefan
district manager

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

benjamin
Senior Business Consultant

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

philip
IT consultant

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

johannes
Head of Success

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

julia
HR manager

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

stefan
district manager

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

benjamin
Senior Business Consultant

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

philip
IT consultant

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

johannes
Head of Success

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

Julia
HR Manager

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

Johannes
Head of Success

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

Philipp
IT Consultant

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

Benjamin
Senior Business Consultant

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

Stefan
District Manager

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

Julia
HR Manager

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

Johannes
Head of Success

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

Philipp
IT Consultant

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

Benjamin
Senior Business Consultant

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

Stefan
District Manager
Interfaces

Integrate ZEP into your setup

We ensure that ZEP is in harmony with the rest of your IT infrastructure.

ZEP-Logo mit anderen Logos

ZEP interface

Standardised data exchange using SOAP and REST

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Personio

Transfer of ZEP time bookings and Personio master data

Excel export

Standardised exports in XLS and CSV formats

View all interfaces
View all interfaces

FAQ zur ZEP Business Management Software

Häufig gestellte Fragen und Antworten

How does ZEP's PSA solution support project management?

ZEP's Professional Services Automation solution enables comprehensive planning and management of all project phases, including resources and deadlines. The software provides automated, digital management, so you can complete projects on time and within budget.

How does resource management work in ZEP?

With ZEP, you can precisely allocate employee resources and manage their availability. The solution helps to optimize the use of teams, which increases the efficiency of services and the utilization of resources.

What billing options does ZEP offer?

ZEP offers an automated billing function that directly assigns services provided to projects or customers and makes invoicing easier. With customizable templates, you can create quotes and invoices quickly and without errors, reducing administrative tasks.

Can ZEP help generate reports and evaluations?

Yes, ZEP offers automated workflows and reports that can be created with one click. These evaluations provide detailed insights into project development, resources and finances and help you make well-founded decisions based on real-time data to continuously optimize your services.