Onaccounting AG
Your digital accountant
Professional services: accounting, company formation, audits and more. Trust in our expertise.
Our services
Accounting
from 150 CHF/month
bookkeeping
payroll accounting
VAT accounting
annual financial statements
tax return
fiscal representation
from 400 CHF
Audit
limited examination
Ordinary Audit
review of financial statements
transaction audits
from 590 CHF
company foundation
legal form advice
Incl. notary fees
founding documents
registration guarantee
company domicile
annual financial statements
starting from 1500 CHF
booking of closing entries
annual reconciliation
Preparation of annual financial statements including appendix according to the Swiss Code of Obligations
preparation of draft general meeting minutes
preparation of the tax return
outsource accounting completely
from 150 CHF/month
Leave tedious accounting tasks behind you and focus on what truly matters: your business. Our experienced team will take care of your accounting efficiently, reliably and on time.
Your advantages:
More time and focus for your business
Professional and precise accounting
Individual solutions tailored to your needs
How we work together
We work with a SaaS (software as a service) based accounting software that uses the latest AI document reading and processing. You do not have to change your ERP software, which you use to write invoices and maintain the item master data. If you do not yet have your own ERP software, we will be happy to advise you and work with you to find the right software for you.
Our accounting software
How your accounting is managed
Your accounting is done monthly or quarterly, depending on your needs. This means that with monthly accounting, you have a monthly overview of your finances, which we check at the end of each month for accuracy and legal compliance.
For customers subject to VAT, we check the bookings and prepare the VAT statement as well as the legally required annual sales reconciliation.
What we take over at the end of the year
We make the closing entries, such as depreciation, provisions and corrections. Through our annual reconciliation of financial and payroll accounting, we ensure correct annual financial statements. We prepare the annual financial statements consisting of a balance sheet, profit and loss account and appendix. We also prepare the minutes of the general meeting and prepare the tax return.
Your Partner in Dübendorf and the region
Dübendorf combines the advantages of a modern, fast-growing city with its proximity to Zurich, Switzerland's economic metropolis. As an important location for innovative companies and organizations, Dübendorf offers an attractive environment for companies of all sizes. Thanks to the excellent infrastructure, short distances and high quality of life, Dübendorf is an ideal place to turn economic visions into reality.
Why it's worth working with us!
As an Accounting Firm in Dübendorf, we are at your side with comprehensive expertise in the areas of accounting, taxes and legal issues. Our core tasks include the reliable processing of your financial accounting, payroll accounting and annual financial statements. In addition, we provide you with competent support when setting up your company and help you to successfully launch your future business.
time savings and efficiency gains
By outsourcing routine tasks to the accounting firm, companies can focus on their core competencies and increase their productivity.
Legal Certainty and Compliance
Accounting firms are familiar with the complex legal and tax regulations and ensure that companies meet all requirements.
cost optimization
By designing processes efficiently and utilizing synergies, companies can save costs.
Improved decision-making
Through customized reporting such as financial analyses, budget comparisons and liquidity reports, the accountant creates transparency and provides a basis for decision-making. These data-based insights improve strategic planning and increase efficiency in company management.

Our strengths at a glance
1. We have experience and expertise
With extensive expertise in financial accounting and our accreditation as an auditing expert, customers can be confident that their accounting is in competent hands.
2. We are modern and digitalized
As a digital accounting firm, we are at the cutting edge of digitalization. Using our cloud-based accounting software also allows you to benefit from the advantages of digitalization.
3. We are uncomplicated and reliable
We impress customers with our straightforward approach and are always there to help them. We always comply with all legal regulations and deadlines.
4. We are a certified audit expert
As a licensed audit expert, we carry out the limited or ordinary audit of your company. Compliance with the internal quality assurance standards ISQC-CH 1 and ISA-CH 220 is mandatory for us.
5. We attach great importance to data security
In our processes and in our collaboration with customers, we attach great importance to their data. For us, it goes without saying that we handle personal data with confidence.
6. We support you from A-Z
From selecting the appropriate legal form to setting up a company and providing comprehensive accounting support, we offer holistic advice and support.
Free initial consultation
Arrange a non-binding and free initial consultation – together we will find out how we can best support you.
time savings and efficiency gains
By outsourcing routine tasks to the accounting firm, companies can focus on their core competencies and increase their productivity.
Legal Certainty and Compliance
Accounting firms are familiar with the complex legal and tax regulations and ensure that companies meet all requirements.
cost optimization
By designing processes efficiently and utilizing synergies, companies can save costs.
Improved decision-making
Through tailored reports such as financial analyses, budget comparisons, and liquidity reports, the accountant ensures transparency and provides a solid basis for decision-making. These data-driven insights enhance strategic planning and improve business efficiency.