ERP SOFTWARE FOR
SWISS SMES
Swiss21 is your solution for managing your business.
Choose efficiency with Swiss21
Learn how our all-in-one solution makes managing your business easier and helps you overcome common obstacles and problems.

Administrative overload
Reduce your workload by automating repetitive administrative tasks. That means more time for your customers.

Expensive administrative software
Avoid high software costs! With Swiss21 all programs are connected in one platform. It’s easy to get started and free of charge!

Complicated user interfaces
Swiss21 was developed for everyone. You don’t need to be an expert to use it. Within 5 minutes you are ready to start and set up your business.

Customer data security
Protect your sensitive information with our cloud ERP system hosted in Switzerland and compliant with Swiss standards.
Optimize your company, start-up or association with our all-in-one ERP solution.
Welcome to Swiss21 – where we help you simplify your everyday work and save time. Our cloud software offers numerous applications tailored to your specific needs. Let us show you what Swiss21 can do:
Create offers and invoices
With AbaNinja you can create and manage your invoices and quotes easily and quickly. Many invoice options are available such as QR invoices, recurring invoices and more.
Automatic posting saves time, while the customer portal ensures smooth communication.
A comprehensive accounting software
Managing finances is not an easy task. It requires time, patience and usually a lot of nerves. With Swiss21, we offer a simple solution that lets you keep accounting under control.
The software takes over most of the work through automated bookings and you can concentrate on your essential tasks.
Wages management made easy
AbaSalary is the perfect solution for companies that want to get their payroll done quickly and easily.
With our easy-to-use program you can calculate and pay your employees’ salaries. Try it now and save time and nerves!
Webshop and point of sale
Our e-commerce software is the perfect solution for businesses that need an online store and online checkout. With our user-friendly platform you can sell products, manage orders and process payments quickly and easily.
Increase your sales and improve your customer loyalty with our reliable e-commerce software.
Full overview of your customers
A CRM system is an indispensable tool for any company that wants to manage its customer relationships more effectively.
You consolidate all contact data, sales activities and customer interactions in one place and gain valuable insights. The ideal complement for your sales.
Simplifying processes – with the smartphone app
Our innovative mobile app simplifies the management of working time, expenses and receipts for companies.
The app saves companies time and money while improving the accuracy and efficiency of managing time and expenses.

Create offers and invoices
With AbaNinja you can create and manage your invoices and quotes easily and quickly. Many invoice options are available such as QR invoices, recurring invoices and more.
Automatic posting saves time, while the customer portal ensures smooth communication.

A complete accounting software
Managing finances is not an easy task. It requires time, patience and usually a lot of nerves. With Swiss21, we offer a simple solution that lets you keep accounting under control.
The software takes over most of the work through automated bookings and you can concentrate on your essential tasks.

Wage management made easy
AbaSalary is the perfect solution for companies that want to get their payroll done quickly and easily.
With our easy-to-use program you can calculate and pay your employees’ salaries. Try it now and save time and nerves!

Webshop and point of sale
Our e-commerce software is the perfect solution for businesses that need an online store and online checkout. With our user-friendly platform you can sell products, manage orders and process payments quickly and easily.
Increase your sales and improve your customer loyalty with our reliable e-commerce software.

Full overview of your customers
A CRM system is an indispensable tool for any company that wants to manage its customer relationships more effectively.
You consolidate all contact data, sales activities and customer interactions in one place and gain valuable insights. The ideal complement for your sales.

Simplifying processes – with the smartphone app
Our innovative mobile app simplifies the management of working time, expenses and receipts for companies.
The app saves companies time and money while improving the accuracy and efficiency of managing time and expenses.
High customer satisfaction through our strong partnership
Discover the impressive numbers that demonstrate our commitment to the success of our 50,000 customers. We are proud that our customers can count on us to help them achieve their goals.
95%
Our commitment to quality and customer success is central to our satisfaction rate.
4.7/5
Rating points on Google underlines the satisfaction of our users
50’000
Swiss SMEs, associations and start-ups already rely on our business management software solutions
Simplify the management of your SME with business software from Swiss21
Swiss21.org offers you a range of free tools for simplified business management. Maximize your productivity, strengthen your business processes and focus on growing your business.


The ideal choice for a growing business
Learn how our integrated and easy-to-use solutions can revolutionize the way you manage your business and help you achieve your goals faster.

Intuitive
You don’t have to be an expert to manage your administration. With Swiss21, anyone can do it!
Time saving
Thanks to the automation of postings and our various input masks, you save time in your administrative work.
Free support
Use our free support to set up your account or if you have any questions about our platform.
Flexibility
Work from anywhere and at any time. All your documents are in the cloud and accessible at any time.
ELM 5.0 certification
21.AbaSalary is the first free Swiss payroll software with ELM 5.0 certification! With our software you benefit from a simple and innovative data exchange that meets the security requirements between companies, insurers and authorities.

Our partners
As a Swiss21 customer, you benefit from our cooperation with strong partners.




Our blog articles
Discover our latest articles dealing with management, accounting, salaries or current financial events in Switzerland.
21.AbaSalary is a reliable and efficient system»
Never before has preparing monthly payrolls – and payroll is far from easy! – annual statements and wage statements been so simple and quick.
Changing bookkeeping software
Growth and business changes may require a change in accounting software. There are risks involved and different financial statements and ongoing activities must be considered.
Goodbye orange payment slips, hello QR code invoices!
From 30 September 2022, the orange and red payment slips will be replaced. Switzerland is switching exclusively to QR invoices and e-bills for payment transactions!

21.AbaSalary is a reliable and efficient system»
Never before has preparing monthly payrolls – and payroll is far from easy! – annual statements and wage statements been so simple and quick.

Changing bookkeeping software
Growth and business changes may require a change in accounting software. There are risks involved and different financial statements and ongoing activities must be considered.

Goodbye orange payment slips, hello QR code invoices!
From 30 September 2022, the orange and red payment slips will be replaced. Switzerland is switching exclusively to QR invoices and e-bills for payment transactions!