Payroll in Aargau
Across Aargau's dense SME base, payroll and social insurance never stop. From Wildegg we run your payroll on time — AHV, BVG, UVG and withholding tax, for just CHF 40 per employee.
Across Aargau's dense SME base, payroll and social insurance never stop. From Wildegg we run your payroll on time — AHV, BVG, UVG and withholding tax, for just CHF 40 per employee.
Your employees count on payday. You can count on us.
Aargau is our home canton — Planet has been based in Wildegg, right in the Mittelland industrial belt between Zürich and Basel, since 2004. We know the dense web of SMEs, energy and manufacturing firms here, and most clients reach us within a short drive.
As a local firm we handle Aargau mandates the way they should be handled: in person, with short distances and a fixed contact who knows your file. We file with the Commercial Register Office in Aarau routinely and keep the cantonal tax deadlines (typically 31 March) in view for you.
What Payroll includes
Payslips
Monthly payroll — punctual, correct, confidential.
Social insurance
AHV/IV/EO, BVG, UVG, daily sickness benefits and withholding tax, from registration to annual settlement.
Salary certificates & declarations
Salary certificates and annual declarations, filed on time.
HR administration
Joiners/leavers, contracts, notifications — the paperwork around your staff.
Planet for Payroll in Aargau
Responsible Commercial Register Office
Commercial Register Office of the Canton of Aargau (Aarau)
Language region
German-speaking Switzerland
Availability
We look after Aargau across Switzerland: we prepare bookkeeping and tax returns remotely, with personal meetings by arrangement.
Frequent questions from Aargau
How quickly can you take over payroll for our Aargau company?
We can onboard at any month-end without postponing a single payday, and being close by in Aargau makes the handover of master data straightforward.
How much does an accountant in Aargau cost?
Ongoing bookkeeping starts at CHF 440 per month, and a GmbH formation is CHF 2'500 all-in. After the free initial consultation you receive a clear fixed-price offer with no hidden items.
From how many employees is outsourcing worthwhile?
From the very first salary: the social insurance landscape is complex and mistakes are expensive. We run payroll for businesses of every size.
Do you treat salary data confidentially?
Absolutely. Only the responsible clerks see salary data — discretion is the foundation of the fiduciary profession.
Here for you in Aargau too
Company formation
From choosing the legal form to entry in the commercial register: we set up your GmbH, AG or sole proprietorship, including for founders from abroad.
Learn more →02Accounting
From document entry to annual accounts: We run your financial accounting reliably and on time.
Learn more →03Business Advisory
Advice on general questions about your company, from income and expenses to day-to-day business decisions.
Learn more →