Two Paths, One Job: What Happens When One Cleaner Works Legally - and the Other Doesn’t?
Ana and Lucía arrive in Switzerland on the same day. Both are 32, both work as cleaners in Zurich. The only difference: Ana works legally with a contract. Lucía gets paid cash, no registration. What sounds like a small detail will change everything over the next 25 years.
Ana
Works legally, with a contract
32, from Spain. Her employer registers her properly - AHV, contract, accident insurance. Everything runs through the simplified procedure.
Lucía
Works undeclared, no contract
32, from Spain. Her employer pays cash in hand. No contract, no AHV, no insurance. “It’s just simpler this way.”
Same job. Same hourly wage. Same city. Two completely different futures.
Register your cleaner: undeclared work “saves” CHF 187 per month but costs pension, accident cover and maternity pay - registering takes just 5 minutes.
- Registered: UVG accident cover, 4 weeks paid holiday, AHV pension of ~CHF 1,600/mo.
- Undeclared: one accident costs CHF 2,592 and wipes out a full year of “savings”
- An inspection risks fines of up to CHF 10,000 plus 5 years of back payments
The first pay
Both start working for a family in Zurich. 12 hours a week, CHF 28 per hour. Same work, same hourly rate.
Ana - with contract
- •Employer registers her with the Zurich compensation office (AHV)
- •Receives employment contract: wage, holidays, notice period - all covered
- •Net pay after deductions (AHV 5.3%, ALV 1.1%, UVG 1.4%, tax 5%): CHF 1,269
Lucía - cash in hand
- •No contract, no registration - employer pays cash
- •Receives CHF 1,456 directly in hand
- •Thinks: “I earn almost CHF 200 more than Ana”
CHF 187 more per month. No forms. No paperwork. For Lucía, everything feels like the better choice.
Nobody pays.
Mara falls off the ladder. With no policy the Ersatzkasse pays — then reclaims up to five years of premiums from you.
Insured.
With a UVG policy Mara is covered for work accidents from her first hour. In 19 cantons you actively add it via VAVplus.
The letter arrives.
The compensation office back-claims up to five years — plus default interest.
All ready.
Registered within 30 days, payslips cleanly filed. Just a quick look at orderly records.
Gaps remain.
No registration means no AHV contributions. The missing years cut Mara's pension.
Every franc counts.
AHV/IV/EO 5.3% per side from the first wage — logged without gaps.
The silence after.
What started as a favour ends in distrust. Both have lost — quietly.
A clear relationship.
Contract, wage, insurance, vacation supplement. Both know where they stand.
The advantage
Two months pass. Lucía has CHF 374 more in her account than Ana. And that’s not all.
Ana - paperwork
- •Receives the first letter from the compensation office
- •Checks her payslip: AHV, ALV, UVG, withholding tax - all correct?
- •CHF 187 less per month. But a folder full of documents.
Lucía - freedom
- •Zero forms, zero letters, zero bureaucracy
- •Sends CHF 200 extra to her family in Spain
- •Goes out for dinner with friends - she can afford it
Two months, CHF 374 more, not a single form. You can see why so many work undeclared.
The accident
While mopping, Ana slips on a wet floor. Sprained wrist. Three weeks off work. A week later, Lucía has the exact same accident.
Ana - insured via UVG
- •Accident insurance covers everything: doctor, x-ray, physiotherapy
- •Daily allowance: 80% of insured wage during recovery
- •Cost to Ana: zero francs
Lucía - no insurance
- •Doctor, x-ray, physiotherapy: CHF 1,500 out of her own pocket
- •Three weeks without income: CHF 1,092 lost
- •Total cost: CHF 2,592 - more than a full year of “savings”
One accident. And Lucía’s entire “advantage” from a full year is gone.
Did you know?
Learn more: UVG accident insurance for household employees
First holidays
Summer in Zurich. Both take two weeks off.
Ana - paid holidays
- •Entitled to 4 weeks paid holiday per year (NAV domestic work)
- •Fixed weekly schedule: her wage keeps being paid during the holiday (wage continuation)
- •Two weeks off - and still CHF 586 in her account
Lucía - unpaid time off
- •“If you don’t come, I don’t pay” - says the employer
- •Two weeks without work = two weeks without money
- •No holiday entitlement, no bargaining power, no protection
After 6 months, Lucía has already lost CHF 2,199 net - double her total “savings”.
Learn more: NAV domestic work: holidays, minimum wage, rules
Tax time
End of year. Ana gets a letter from the tax office. So does Lucía.
Ana - taxes done
- •Withholding tax (5%) was deducted monthly - done
- •Simplified procedure: no tax return needed
- •Ana doesn’t have to do anything at all
Lucía - problem
- •Never declared her income
- •Tax evasion: fines up to three times the evaded tax possible
- •If she back-declares: income tax + social contributions become due
Ana drinks tea. Lucía has sleepless nights.
| Ana | Lucía | |
|---|---|---|
| AHV balance | CHF 1,852 | CHF 0 |
| Accident cover | UVG insured | Not insured |
| Paid holidays | 4 weeks/year | 0 |
| Tax status | Done | Evasion |
Pregnant
Ana is expecting her first child. Three years of regular AHV contributions make all the difference.
Ana - protected
- •14 weeks maternity pay: 80% of insured wage
- •Dismissal protection during pregnancy + 16 weeks after birth
- •Can look forward to the baby - without financial pressure
Lucía - on her own
- •No EO contributions paid = no maternity pay
- •No dismissal protection - employer can terminate anytime
- •Work until the last day or have no income
CHF 3,753. That’s the difference between “I’m looking forward to the baby” and “How do I pay rent next month?”
Learn more: My cleaner is pregnant - What now?
The inspection
Tuesday morning. The doorbell rings at Lucía’s employer’s house. Routine inspection by the labour inspectorate.
Penalties for undeclared work
Ana - all in order
- •Contract on file, AHV registration current, payslips complete
- •Inspectors done in 10 minutes. Everything fine.
- •Employer is relieved - CHF 19.90/month for peace of mind, well spent
Lucía - consequences
- •Employer receives charges: minimum CHF 5,000 fine
- •Back-payments for 5 years: AHV, ALV, UVG, FAK - estimated CHF 13,000
- •Lucía loses her job. The employer won’t take the risk anymore.
One inspection. CHF 18,000+ for the employer. And Lucía is left without a job.
Full details: Undeclared work: risks and penalties
The pension takes shape
Ten years in Switzerland. Ana changed jobs, earns more, still works legally. Lucía found a new position - paid cash again.
Ana - solid foundation
- •10 full AHV contribution years on record
- •Regular contributions to Pillar 3a (tax-free, up to CHF 7,258/year)
- •AHV + Pillar 3a: a retirement cushion is growing
Lucía - empty account
- •0 recognised AHV contribution years
- •No access to Pillar 3a (no declared income)
- •No plan, no cushion, no outlook
Retirement
Fast-forward. Both are 65. After 30+ years in Switzerland, the bill arrives.
Ana - earned rest
- •30+ AHV contribution years → monthly pension: ~CHF 1,600
- •Pillar 3a over the years: over CHF 100,000 saved
- •Can enjoy her retirement
Lucía - bitter reality
- •0 AHV contribution years = zero pension entitlement
- •No Pillar 3a savings, no occupational pension
- •Dependent on supplementary benefits - if eligible at all
For 30 years, Lucía “saved” CHF 187 every month. Total: CHF 67,320. Ana’s AHV pension alone surpasses that amount in less than 4 years - and keeps going. Every month. For life.
Conclusion: The story is fictional. The numbers are real.
Ana and Lucía don’t exist. But their situations are everyday reality in Switzerland. The difference between legal and undeclared isn’t a few francs per month - it’s whether you have a pension in old age, whether you’re covered after an accident, and whether you’re protected as a mother.
5 key takeaways
- 1Undeclared work “saves” CHF 187/month - and costs pension, accident cover and maternity pay
- 2A single accident wipes out an entire year’s “savings”
- 330 years of “savings” (CHF 67,320) vs. lifelong pension (CHF 1,600/mo.) - the maths is clear
- 4Fines on inspection: up to CHF 10,000 plus 5 years of back-payments
- 5Registering takes 5 minutes. Not registering can cost a lifetime.
Register your cleaner - done in 5 minutes
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