ERP Software for Projects

ERP system: Control project processes and resources confidently

Always keep a clear eye on projects, times and budgets — with ERP software that efficiently combines planning, management and evaluation.

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More than 2,000 companies rely on ZEP as a project-oriented and strong ERP system.

ZEP ERP-System für Projekte

What is an ERP system?

ERP stands for Enterprise Resource Planning (planning of corporate resources). An ERP system is software that connects all important areas of the company: from customer service to project planning to accounting.

For project-based companies such as consultancies or IT service providers, this means in concrete terms: Instead of separate programs for working time tracking, project controlling, everything runs on a central platform. ZEP is such an ERP system — developed specifically for companies that record and bill their working time on a project-specific basis.

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Complete project business from offer to invoicing

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

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Easy time tracking

Track working hours, travel costs and external costs directly on projects and customers

With ZEP as an ERP system, you can record all expenses for your projects centrally and automatically, which significantly simplifies the billing process. The integration of a comprehensive ERP system such as ZEP reduces sources of error, saves time and gives you a complete overview of all project-related costs — in real time. This is how you optimize billing and create the basis for reliable project management.

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Resource & capacity planning

Plan and optimally utilize resources and employee capacities

ZEP provides you with real-time data to identify personnel bottlenecks at an early stage and implement projects with the ideal availability of your teams. As an ERP system, ZEP ensures that your projects run smoothly. Distribute tasks and use your existing capacities as you need for each project. With an ERP system, you not only increase productivity, but also create a balanced working environment for your team.

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Project Management & Controlling

Keep an eye on budget planning and variances

Always keep an eye on your project progress — with an ERP system like ZEP. A detailed target/actual overview enables you to precisely compare planned and actual project times and costs. You can identify budget discrepancies in real time and take immediate countermeasures. Thanks to intuitive reports and dashboards, ZEP provides you with the basis for well-founded decisions. The ERP system is your reliable partner for efficiently managing projects and completing them successfully.

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Offers, invoices & accounting export

Preparation of offers, sending invoices and communication with accounting in one system

With ZEP as your ERP system, create individual offers and send invoices based on the recorded project times with one click. ZEP's automatic export function enables seamless integration into your accounting software. This saves you time, prevents manual errors and makes your financial processes significantly more efficient.

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Digitize your project business

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GDPR-compliant
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Hosting and development in Germany
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Successful companies track times and porjects with ZEP

AB projects GmbH

Making project successes measurable - software supports IT service providers

ZEP Professional
11-50 employees
IT services
sovanta AG

Cloud-based project time tracking overcomes limits

ZEP Professional
51-200 employees
IT services
Research Studios Austria

Research Relies on Software for Time Recording

ZEP Professional
51-200 employees
Other sector

Our recommended product configuration

Expandable as required.

ERP system

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

Keep track of absences and overtime of your employees. Automate time recording, simplify vacation planning, and optimize deployment planning for your entire team.

Ticketing system

Ticket System for Projects and Support Requests

Divide projects into tasks, receive support requests directly as tickets and record working hours directly on tickets and tasks.

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.

Locations & Departments

Record working hours at departments and locations

Record working hours centrally and assign them directly to departments, branches and locations.

Resource Planning

Planning and monitoring employee resources

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

Invoicing

Automated billing processes

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

More than 2,000 companies already rely on ZEP

The ERP system of choice — from startups to large corporations.

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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.

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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

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Step by step guide

How to integrate an ERP system in your company

1. Set budgeting

Define a realistic budget for the project and secure the necessary funding.
Pay attention to all costs, including software, training, data migration, and maintenance.

2. Check business processes

Identify existing processes that need to be improved or replaced
Create a document that outlines the requirements of the new ERP system.

3. Project team & set goals

Put together a competent project team and define clear goals.
Develop a schedule with measurable milestones.

4. Selecting the right ERP provider

Research various ERP providers and solutions.
Request demos and make an informed selection based on requirements.

5. Make system adjustments

Configure the ERP system with the implementation partner to meet all requirements.
Make sure that they are adapted to your specific business processes in detail.

6. Prepare data migration correctly

Decide which data is transferred to the new system and which is archived or deleted.
Pay attention to the quality of the data to ensure a smooth migration.

7. Carrying out tests

Test the system and key features during implementation
Perform a user acceptance test to ensure that the system meets requirements.
Identify and fix potential vulnerabilities before final implementation.

8. Training and introduction

Train all relevant employees in how to use the new ERP system.
Start the system officially and complete any pending training and configuration requirements.
Create documentation for training and ongoing use.

9. Support, maintenance, feedback

Establish a support team that is available to users and performs regular maintenance tasks.
Gather feedback from everyone involved to evaluate the success of the project.
Plan future expansions and analyze potential improvements.

FAQ

Frequently asked questions and answers about ZEP.

What are the benefits of ZEP as a Project ERP for Project Management?

As a project ERP, ZEP combines all project processes from planning to evaluation in a comprehensive system. It enables efficient management and control of budgets, project times and resources so that all phases of a project can be optimally monitored and managed.

How does Project ERP support resource and capacity planning?

ZEP provides a real-time overview of available resources and capacities. As a result, employees can be planned in a targeted manner, personnel bottlenecks identified at an early stage and projects implemented with optimal resource utilization.

Can I also create offers and invoices with Zep's project ERP solution?

Yes, ZEP makes it possible to create and send individual offers and invoices based on the recorded project times. The Project ERP Solution can also be linked to accounting via automatic export functions to reduce administrative costs.

What size of company is ZEP suitable for?

ZEP can be used flexibly, but is particularly suitable for small to medium-sized companies with 5 to 500+ employees. Especially project-based companies such as agencies, IT service provider, deliberations, law firms and engineering offices benefit from the specialized focus. Thanks to the modular structure, you can start with just a few users — the system grows with your company.

What are the benefits of ZEP as an ERP system for project management?

As a project ERP, ZEP combines all project processes from planning to evaluation in a comprehensive system. It enables efficient management and control of budgets, project times and resources so that all phases of a project can be optimally monitored and managed.

How much does an ERP system like ZEP cost?

ZEP Professional starts at 18€ per user and month. In contrast to many other ERP systems, there are no hidden costs or expensive implementation fees. All important modules such as time recording, project management, billing and controlling are already included. You only pay for the number of active users — with no minimum term or setup fees.

Which modules does ZEP Professional offer?

ZEP Professional includes all important modules for project-based companies: time recording, employee management, customer administration, project planning, project management, revenue and cost calculation, travel expense accounting, Project controlling, unlimited reporting, automated workflows, absence management and an integrated ticket system. All modules are seamlessly integrated and work with a common database.

What integrations does ZEP offer?

ZEP integrates seamlessly into your existing IT landscape. Are available interfaces to common accounting programs (DATEV, Lexware, etc.), Personio for HR administration and standardized APIs (REST/SOAP) for individual connections. Excel exports in various formats enable flexible data transfer. The open API structure also allows customer-specific integrations.

Can ZEP be connected to my accounting software?

Yes, ZEP offers automatic export functions for all common accounting programs. ZEP automatically converts recorded working hours, travel expenses and project data into the correct format for your accounting. DATEV, Lexware, sevDesk and many other programs are supported, among others. Manual double entry is therefore a thing of the past.

How does ZEP help with project controlling and budget control?

With ZEP, you have a detailed target/actual overview that allows you to compare planned and actual project times and costs. The real-time evaluation and the reports provided help to identify budget deviations at an early stage and to initiate appropriate measures.

Can I also create offers and invoices with ZEP's project ERP solution?

Yes, ZEP makes it possible to create and send individual offers and invoices based on the recorded project times. The project ERP solution can also be linked to accounting via automatic export functions to reduce administrative costs.

How does project ERP support resource and capacity planning?

ZEP provides a real-time overview of available resources and capacities. This allows you to schedule employees in a targeted manner, identify personnel bottlenecks at an early stage and implement projects with optimal resource utilization.

Does ZEP have a mobile app?

Yes, ZEP offers Time tracking apps to: the ZEP app for project time recording and the ZEP clock app for working time recording. Both apps work on iOS and Android and offer offline functionality. All data is automatically synchronized as soon as an Internet connection is available. Mobile time recording is particularly ideal for sales representatives and remote teams.

Is ZEP GDPR-compliant?

Yes, ZEP is fully GDPR-compliant. The software is developed and hosted in Germany, and all data remains in German data centers. ZEP meets the highest data protection standards and offers comprehensive functions for managing employee data and access rights as well as for data export. Regular security audits and certifications ensure the protection of your company data.

How secure is my data with ZEP?

ZEP uses German data centers certified in accordance with ISO/IEC 27001 with the highest security standards. All data is transmitted and stored in encrypted form. Daily automatic backups and a disaster recovery concept ensure optimal protection. As a German company, ZEP is fully GDPR-compliant.

How long does ERP implementation take?

As an ERP system, ZEP is characterized by rapid implementation without complex implementation projects. Thanks to the cloud-based solution, complex server installations are no longer necessary. After initial configuration, your employees can start using it immediately, and the intuitive interface allows you to get started quickly and easily. ZEP also offers comprehensive training and support during and after the entire implementation phase.

How does ZEP implementation work?

The ZEP implementation is carried out in structured phases: First, the requirements are analyzed and the ERP system is configured accordingly. Data is then migrated from existing systems. Your employees will be trained in parallel. After go-live, we offer continuous support. A plus: The intuitive interface usually makes it particularly easy for users to get started with ZEP.

What kind of support does ZEP offer?

ZEP offers comprehensive support via multiple channels: telephone hotline, e-mail support, live chat and a detailed Help Center with documentation and video tutorials. In addition, there are regular webinars, training courses and a personal contact for larger customers. Support is available in German and English and is provided by ZEP experts who understand your industry.

Is training available for ZEP?

Yes, ZEP offers regular webinars, in which our experts introduce the software functions live and free of charge. In addition, an extensive help center with detailed instructions and guides is available, including a quick start for new users. If you have any questions, the ZEP support team will assist you by phone, email or contact form.

Can I try ZEP before I buy?

Yes, ZEP offers a 30-day free trial with no obligations. You get access to all ZEP Professional features and can test the system with your real data. Full support is available during the trial period.

How is data migration to ZEP carried out?

The data migration is supervised by ZEP experts and is carried out securely and in a structured manner. Existing data from Excel, other time recording systems or ERP systems is analyzed, cleaned and imported into ZEP. All historical data is retained. The migration process is pre-tested to ensure a smooth transition. Your productive systems continue to run in parallel until ZEP is completely ready for use.