Process security
We keep the order of actions, documents, reservation steps, legal communication and purchase decisions under control.
We help you choose property in Spain, Cyprus and other warm markets based on location, costs, formalities and real use or rental potential.
90%
of the best market opportunities through partner access.
100%
primary-market access through cooperation with developers.
1
clear process from selection to handover.

Marek Marszałek
Co-founder & CEO

Karolina Bakowicz
Co-founder

Przemysław Krzywański
Investment Client Consultant
Buyer-side team
You work with people who understand the local market, the purchase process and real issues faced by clients buying abroad.
We keep the order of actions, documents, reservation steps, legal communication and purchase decisions under control.
We do not limit clients to one database. We compare projects, locations, developers and the actual investment sense.
Our reference point is the buyer’s goal: a second home, investment, rental income, resale or capital protection.
We help move from decision to notarial deed, furnishing, property preparation and rental management.
How we choose the market
We first define the purchase goal: private use, rental income, capital protection or a second home. Only then do we match region, project, budget and formal process.

Process
From the first conversation to keys and ongoing support.
How we work
A conversation about purchase goals, budget and acceptable risk level.
Market selection and comparison of offers that genuinely match the brief.
Property viewings, location analysis and review of running costs.
Reservation, formalities, legal support and preparation for use.
Investor trip
We prepare an intensive trip where you compare properties, surroundings, infrastructure, costs and rental potential. It shortens the route to a sound decision.
Plan a viewing tripSelected offers compared with the market.
Cities, districts, beaches, access and services.
Maintenance, taxes, community fees and furnishing.
A clear reservation and formalities plan.
Profiles

Marek Marszałek
Co-founder & CEO
In work with clients, I focus on relationships and openness. I pay close attention to understanding each buyer’s needs, continuously expanding market knowledge and knowing the local lifestyle in Spain. This allows me to present relevant offers and give concrete answers. My approach is based on 15 years of sales experience, attention to detail, process safety and clear communication.

Karolina Bakowicz
Co-founder
I am creative and genuinely connected with Spain. Alongside strong knowledge of the real estate market, I know the local lifestyle and attractions, which helps me suggest the right places to buy property in Spain. I gladly share this knowledge so clients can understand Spain faster and feel closer to their second home.

Przemysław Krzywański
Investment Client Consultant
I can clearly and practically explain the advantages of investing in Spanish real estate. I am thorough, patient and focused on listening carefully, which helps me ask the right questions, define the best solution and present offers that match the client’s preferences and needs.
Client feedback
Onesta structured the whole process very well. Instead of browsing random offers, we quickly understood which locations and projects made sense for our goal.
Anna, Wrocław
We were buying for private use and rental. The biggest value was calm analysis, precise questions and step-by-step guidance.
Robert, Warsaw
Very good communication and clear process management. Without this support, buying abroad would have been much harder.
Tomasz, Wrocław
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