OLA (Online Accounting) combines the resources of a large team of highly qualified advisors with the leading international firms in accounting and ERP Cloud based solutions to facilitate the accounting and financial management of small and medium enterprises.

Created by UHY FAY & Co office in Barcelona, ​​OLA offers a unique outsourcing model with ultimate solutions for SMEs that guarantee a safer, more efficient and more economical accounting and financial management.

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Case studies


“At Mestreswage, we have always developed our projects in collaborative environments with
cloud-based solutions. Choosing the OLA solution was the natural step to manage accounting and management information. Today, we have real-time information of what is occurring in the organisation, dedicating less time of our resources, which allows us to focus on the execution of our clients' projects.”
María Mestres