The Key4s Consulting Team will provide you with services that are based on modern trends and best business practices.

Successful business future

We will provide you with the conditions for continuous improvement and improvement of your business processes by applying an integrated approach.

Our approach is a guarantee of a successful business future.

Key4S Konsalting

Our services for a successful business future


Finansijsko-Poslovni Konsalting

We provide our clients with financial and business analysis and planning services in the local and global market in accordance with modern trends.


IT Konsalting

We provide our clients with services for the development and improvement of business information systems with the aim of improving business efficiency and providing support in decision-making, with the application of the latest ITC technologies.



We provide our clients with analysis services, improvement proposals and feasibility studies of technical-technological processes in the field of energy efficiency, renewable energy sources and other industries.

Our certificates

ISO 27001:2013
ISO 27701:2019
ISO 29993:2017

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