Swiss architects: Master the art of invoicing
Swiss architects, master the art of invoicing with Sequence! Create accurate quotes and professional invoices and use QR codes. A complete guide to optimising your practice's financial management.

In the complex world of architecture in Switzerland, financial management is just as important as designing innovative building plans. Preparing a correct invoice is an essential skill for any architectural practice wishing to maintain sound accounts and strong professional relationships. This article will guide you through the crucial steps to creating flawless invoices, taking into account the specific features of the Swiss market.
Understanding the essential elements of an invoice
Before diving into the details, it is important to know what to include on an invoice for an architectural project. Here are the key elements:
- Full contact details (your practice and the client)
- Unique invoice number
- Issue date and payment due date
- Detailed description of services provided
- Amounts (unit and total)
- Payment terms
- Bank details for payment
The VAT question: with or without?
In Switzerland, VAT is a crucial issue for architects. If your annual turnover exceeds CHF 100'000, you are required to charge VAT on your services. In this case, remember to clearly indicate the VAT rate applied (generally 8.1 % for architectural services) and the corresponding amount on your invoice.
What exactly can you invoice for?
Architects can invoice for a variety of services, including:
- Designing plans
- Project management
- Site supervision
- Consultations
- Travel and incidental expenses
It is crucial to detail each item to avoid any confusion and justify the total amount.
The importance of quotes in the invoicing process
Before issuing an invoice, it is essential to start with a detailed quote. The quote plays a fundamental role in the invoicing process for several reasons:
- It helps clarify the client's expectations and the scope of the project from the outset.
- It serves as a basis for negotiation and agreement on the services to be provided and their costs.
- Once approved by the client, it makes creating the final invoice much easier.
- It helps avoid misunderstandings and potential disputes related to invoicing.
A good quote should include a detailed description of the services, a cost estimate and the conditions for carrying out the project. Once the quote has been approved, it can easily be converted into an invoice, adjusting the final project details if necessary.
Invoicing with a QR code: the new Swiss standard
Since 2022, Switzerland has adopted the QR-code invoicing system. This modern system offers several advantages:
- A simpler payment process for your clients
- Fewer data entry errors
- Faster payment processing
To generate a QR code on your invoices, you will need a suitable collaborative tool or specialised invoicing software.
Sequence: The ideal invoicing solution for architects
To simplify and optimise your invoicing process, Sequence stands out as the solution of choice for architects in Switzerland. This software, specifically designed for the service sector, offers numerous advantages:
- Creating quotes and converting them into invoices: Sequence allows you to create detailed quotes which, once approved by the client, can easily be converted into invoices. This feature streamlines the process from the initial proposal to final invoicing.
- Simplified invoice creation: The software quickly generates professional invoices, including all the elements required for Swiss architects.
- QR code integration: Sequence automatically generates QR codes that comply with Swiss standards, making payments easier for your clients.
- VAT management: The software adapts to your status and automatically calculates the appropriate amounts on your quotes and invoices.
- Project tracking: In addition to invoicing, Sequence allows you to track the progress of your projects, making it easier to invoice by stage or by service.
- Collaborative tool: It allows your entire team to work together on projects, quotes and invoicing, improving your practice's overall efficiency.
- Compliance with Swiss standards: Sequence is constantly updated to remain compliant with Swiss invoicing and accounting regulations.
- Accounting integration: The software makes it easier to transfer invoicing data to accounting, reducing errors and the time spent on manual data entry.
By using Sequence, you can not only create compliant quotes and invoices, but also improve your entire project management and invoicing process.
Tips for smooth invoicing with Sequence
- Customise your templates: Use Sequence's customisation options to create quote and invoice templates that reflect your practice's identity.
- Use quote-to-invoice conversion: Take advantage of the quote-to-invoice conversion feature to save time and ensure consistency between your initial proposal and final invoicing.
- Train your team: Make sure all your team members are trained in using Sequence to maximise its effectiveness.
- Use reports: Make use of Sequence's reporting features to analyse your invoicing performance and identify areas for improvement.
Conclusion
Mastering the art of invoicing is essential for Swiss architects. With a collaborative tool like Sequence, you can not only create quotes and invoices that make payment easier and strengthen your clients' trust, but also optimise your entire project management and invoicing process. By adopting Sequence, you are investing in the efficiency and growth of your architectural practice while ensuring you remain compliant with Swiss invoicing requirements. With a structured approach to invoicing and the use of suitable tools, you can devote more time to your passion: creating exceptional spaces for your clients.
Less time on admin, more on your business.

