Discover RentChceck

Are you looking for office or warehouse space?
Or perhaps you’re wondering whether
you should renegotiate your current lease instead?

You’ve come to the right place. We’re here to assist you!

No conflict of interest

20 years of experience

International know-how

Who are we?

We’re committed
to professionalism

We are a team of advisors with strong roots in commercial real estate. We have been gaining experience in the Polish market for more than 20 years, always offering reliability, professional service and solutions tailored to the needs.

We’re driven by partnership

We want to get to know your business to put forward a proposal tailored to the business goals of your organisation that will help you build a competitive advantage.

Representing tenants only

Transparency in relationships is at the core of our operations. The interests of landlords and tenants are inherently contradictory. This is why we always side with one party only – the tenant! This means no conflict of interest and the ability to negotiate the most favourable terms.

Our end-to-end services

We want our clients to feel our support at all times, regardless of the scope of our work together. Whether you wish to lease a new office or warehouse space; renegotiate the terms of your current lease; build a build-to-suit facility, or buy or sell investment land, you can rest assured we will look after you throughout the transaction.


Handling transactions

Work environment strategy

Architect consultancy & interior designs

Project management

Legal aid


Operating cost audit

Comparative analysis of buildings


Relocation assistance

Warehouses and industrial facilities

Available space review and comparison

Contract renegotiation

Technical cost audit

Lease cost analysis

Coordinating the design and construction of BTS and BTO facilities

Purchase and sale of investment land

CEO, Head of Office Department

COO, Associate Director

Associate Director

Senior Advisor, Office Department

Advisor, Office Department

CEO, Head of Office Department

Artur Sutor has 20 years of experience advising office tenants. He has represented dozens of international and Polish clients in the process of leasing offices with a total area of more than 1 million square metres. Before opening the Polish brand of ITRA, he had co-founded Cresa Polska and had previously also worked at Cushman & Wakefield and Knight Frank. He is a graduate of the University of Warsaw Faculty of Management, as well as a postgraduate programme at the Warsaw School of Economics. He is a licensed real estate broker.

COO, Associate Director

Martyna Balcer has 13 years of experience working in the office real estate market. She serves as Operations Director at ITRA Polska. Her previous roles include Associate Director in the office tenant department at Cresa Polska and a negotiator at Cushman & Wakefield. She graduated in English philology from the University of Social Sciences.

We fight and win

We have won the Eurobuild Awards 2023 statuette! We believe in the power of teamwork, whose foundation is built on partnership. The sum of our experiences and personalities creates synergy, allowing us to achieve success in a highly competitive market.


You wish to lease an office or a warehouse or maybe you need some real estate advice?

Whatever you’re looking for, you can rest assured that we’ll suggest the best solution. Contact us! Send us an email to [email protected] or fill out this form.

We’ll get back to you soon