As Ivan Veselinović Advanced Excel course student, I’ve benefited from his creative problem-solving, tireless work ethic, and willingness to do whatever it takes to make me understand the Power Query and Power Pivot processes in-depth, which eventually translated my everyday business necessities into reality. Ivan is directly responsible for elevating my Excel Finance skillset on whole different level, and his attention to details approach and commitment helped me to make big contribution to several important Finance reporting tools for management decision making. As we have been colleagues for a short time, I can vouch that Ivan is incredibly generous with his time and expertise, which includes over 5 years of analytics experience at an expert-level in Controlling. Beyond that, as his former co-worker, I have to say that his humor and kind personality make tough deadlines much easier. I’d be happy to answer any questions you might have about his specific skills and experience.

I highly recommend the course. For a relatively short training period I have learned the basics of Power Query and Power Pivot. Also, I have comprehended the potentials of these 2 tools and created a basis that, with a little help from the Internet, can meaningfully be updated on a daily basis. I have significantly improved the reporting processes as well as the reports themselves. Now I can cover a larger amount of data in a smaller Excel. It has increased the complexity of the formulas and data that I need, but now I am receiving incomparably better and more specific reports. Now, through the pivot, I can display larger number of diverse data that I previously could through using the “Calculated field”, or through including a lot of extra manual work. Now I have reports that contain more information from which I can more quickly and easily make better business decisions. Note: Even after the course, Ivan wanted to help in creating complex formulas and solving unforeseen problems so that the final effect of the course is complete.

I have had the opportunity to cooperate with Ivan for the last 5 years. We have worked together in 2 companies and also cooperated on different projects. I can say that I am quite responsible for his previous success, since I recruited him into Controlling after he had completed the studies. From a graduate from FON to an independent consultant for questions such as cost prices, reporting sales across all segments / dimensions, profitability studies, different types of reporting in various industries, Ivan improved in a very short time. Analytics, diligence, studiousness, the ability to turn a business case into a concrete business model and reporting system are some of the Ivan’s best characteristics. Therefore, I responsibly and sincerely recommend Ivan as a consultant and associate.

As a Strategic Communications Planning Company, we are operating with a lot of different excel workbooks in order to plan budgets, cost estimates and different operations on a daily basis. Before Ivan helped us, those processes were requiring an enormous focus and plenty of time because everything was done manually. Ivan quickly understood our needs and after suggesting several improvements, he successfully translated the concept into a useful system. His service was beyond our expectations. Ivan developed a series of macros that helped us in manipulating large amounts of data and creating mechanisms for different financial forecasting on which we rely heavily. Now we are sure that our automated forecasts are precise, which was not a case before, because manual work always carries the risk of error. Not to mention how much time has been saved. We highly and truly recommend DAX Analytics to anyone looking to automate processes and systems in their business.