Finally, a property manager
that keeps its promises.
No hidden costs. No poor availability. No guessing games over statements. Reliable property management – digital, transparent, at a flat rate.
RESONUS IMMOBILIEN manages rental properties in Bern, Thun, and Interlaken at a flat rate of CHF 69 per unit per month (from the 2nd unit, excl. VAT) – cancellable monthly.
Three reasons traditional property managers fall short.
Calls go unreturned. Emails sit unanswered for days.
What is the property manager actually doing? You find out at the annual report — or not at all.
The percentage fee sounds small – until rent goes up or extra services get billed separately.
We resolve 90% of all inquiries on the same business day.
Your Owner Portal shows what's happening at all times – no need to ask.
Predictable costs instead of surprises – all-inclusive, no fine print.
Flat rate instead of a percentage model
CHF 69 per unit from the 2nd unit onward – all-inclusive, excl. VAT. No conflict of interest, no surprises. You know what you'll pay from day one.
Digital transparency
Figures, documents, and activity visible any time – no need to ask. Your Owner Portal is always up to date.
Personal support
A dedicated contact person, fast response times, clear responsibilities. Reachable by phone, WhatsApp, or email.
What brings you to us?
I rent out on the side.
2–5 units · First-time landlord or small portfolio
You want to get started without dealing with administrative hassle. Clear costs, a digital overview, and fast answers – without having to chase anyone.
This is my situation
I want to finally delegate.
Multi-family building · Long self-managed
You've been managing it yourself for a long time – or you're finally ready to let go. You want relief, a dedicated contact person, and a handover that runs smoothly and reliably.
This is my situation
I only have one unit.
Single-unit mandate · Retirement home, inheritance, or STWEG rental
Whether it's a former home of your own, an inherited unit, or a unit alongside your existing STWEG (condominium owners' association) management: we're happy to take on a single-unit mandate too – at a fair flat rate.
This is my situation
We manage as a company.
GmbH / AG · Trustee · Broker · Estate management
You own properties as a GmbH or AG – or broker deals as a trustee, lawyer, or real estate agent. You need a reliable operational partner: clean reporting, clear responsibilities, professional communication.
This is my situationA sample of our mandates
Owners across the Bern region trust RESONUS IMMOBILIEN.
Personal references available on request.
What owners say
«Working with RESONUS IMMOBILIEN is a genuine pleasure. My concerns are received and handled with real empathy and appreciation.»
«For the first time, I know exactly what I pay every month – and why. The transparency was the deciding factor in switching.»
«Questions get answered quickly, and our concerns are taken seriously.»
«I wanted a property manager who's reachable on weekends too, in case something happens in the holiday region. That's exactly what I found.»
Getting started together is this simple
Initial conversation
We look at your situation together – no obligation, no pressure.
Quote
We put together a tailored offer – transparent and with no hidden costs.
Contract
Cancellable monthly – you take on no long-term risk.
Handover
We take over all documents, the bank authorization, and the administration.
Relax
We take care of it – digital, transparent, reliable.
The most common questions – answered briefly
What exactly does the management cost?
CHF 69 per month per unit from the 2nd unit onward – all-inclusive, excl. VAT. No percentages, no extra fees for standard services. Third-party costs (e.g. contractor firms) are billed separately and transparently.
How long am I tied to RESONUS?
Our management mandate can be cancelled monthly. No minimum term, no risk.
Are there any hidden costs?
No. Third-party costs such as contractor invoices are always passed on only after prior consultation – transparently and with your approval.
How does the switch to RESONUS work?
In 6 steps: initial consultation, quote, discussing the quote, signing the contract, handover of documents, and operations are up and running. We coordinate everything – there is nothing for you to take care of.
Talk directly to Manuel.
No call center, no form-filling back and forth. Manuel Sterchi answers your questions personally – and puts together a no-obligation quote that actually fits.