Process mining has transformed invoice prioritization and reduced duplicates across finance workflows
What is our primary use case?
I have more than four years of experience with Celonis process mining and more than one year of experience with Signavio.
I have created numerous use cases around Accounts Receivable, Accounts Payable, and Purchase to Pay. These are the three main processes I have worked on, with a primary focus on the AP side.
One of the challenges we identified was that invoices were not being posted in SAP. To address this, I created an invoice prioritization use case in Celonis where we prioritize all invoices according to vendor type and other ranking criteria. This became one of my major use cases. The second significant use case I developed was a duplicate checker that I customized according to our company's specific needs, which resulted in substantial savings.
Another process I worked on involved the HTR side, where we identified the hiring procedure for candidates. We discovered that the process contained numerous steps and was taking more than two weeks to complete. Through Celonis, I identified an issue where there was no communication between two interviews, and this became another use case I successfully identified.
What is most valuable?
One of the valuable features is Action Flow. Another feature I appreciate is the Simulation Report that Celonis provides, which allows me to identify and predict future analysis. Celonis has also moved into Views, which is very interactive for business users, and these are the features I appreciate the most.
With Action Flow, I addressed an issue where vendors were not receiving real-time status updates on their invoices. I created an Action Flow that provides vendors with real-time status information on their current invoices sent to our company. After implementing this Action Flow, our normal ServiceNow ticketing has been reduced by 70 percent, and vendors are utilizing the Action Flow extensively.
Regarding the Simulation Report, I used it to show the business what would happen if we changed some automation rates in the process, added more FTEs, or removed FTEs. I demonstrated to the business that if they changed these parameters by a certain number, they would see projected outcomes. Through this simulation, we identified that our cycle time was reduced by two days in one of the AR processes. Additionally, our invoices became prioritized, and the number of duplicate invoices was drastically reduced because we check for duplicates before posting and remove any duplicates. There have been many other savings, including P&L savings and cost reductions during the implementation of Celonis use cases.
What needs improvement?
One challenge I can identify is their OCPM model, as there are many things that a data engineer or the back-end team need to address. Celonis needs to work on simplifying these aspects.
There are several other aspects that Celonis needs to improve. I have observed data mismatch issues in Celonis. Additionally, on the technical side, there are challenges such as difficulty in making changes, and these are areas where I believe Celonis needs to focus. This is why I have given a rating of nine.
For how long have I used the solution?
I have been using Celonis for the last four and a half years.
What do I think about the stability of the solution?
Celonis is stable. I have observed some issues around certain regions, but I have not experienced significant stability issues otherwise.
What do I think about the scalability of the solution?
Celonis can handle substantial scale. I recall that when we started using Celonis, we had a space of five terabytes and around one thousand users, and Celonis managed all of that easily.
How are customer service and support?
I have experienced lags in response times from customer service. We are not always receiving responses on time. I remember a particular use case where I raised requests to Celonis, and it took more than two weeks to receive a response. This was the worst experience I have had with Celonis until now.
Which solution did I use previously and why did I switch?
We started initially with Celonis, so I have not used any previous solution before Celonis. I did not explore other options initially.
How was the initial setup?
The initial setup was perfectly fine. We connected Celonis with SAP and Snowflake, and the integration was not difficult to implement or connect. The integration between Celonis and other systems is very good.
What was our ROI?
Regarding time saved and cost saved, we have seen improvements. However, in the initial year, it takes time before seeing a return on investment. After implementing the process successfully and deploying the use cases, then a return on investment becomes visible. In the first couple of years, I would not expect a return on investment because the initial setup will take more than a year if the process requires significant customization.
What's my experience with pricing, setup cost, and licensing?
I am not heavily involved in that particular aspect, but I have heard that Celonis is somewhat expensive.
What other advice do I have?
It will take some time to become comfortable with process mining using Celonis because completing the training alone does not provide real-time usage experience. There are many error-handling scenarios that take more time when starting work on real-time projects. I would say it is neither very difficult nor very easy.
First, you need to determine which process you need to mine. Otherwise, you will lose your money and not receive a return on investment. If your company knows which process to mine first, you will get your investment back as soon as possible. Otherwise, it will take time to see a return on investment.
I am a customer of Celonis. Celonis is faster compared to any BI tool. Customization is possible with Celonis. Since my process has already been customized, I have used Celonis extensively for customization according to our usage requirements.
I have given this review a rating of nine.
Which deployment model are you using for this solution?
Private Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
User-Friendly, Effective for Process Optimization
What do you like best about the product?
I really like that Celonis is very user-friendly, which makes it easy to navigate through its features. Its user interface is very nice, providing an aesthetically pleasing and intuitive experience. Additionally, the library of knowledge offered by Celonis is extremely good, providing me with access to a wealth of information and resources that are valuable for effectively utilizing the software.
What do you dislike about the product?
Sometimes, the data sources do not work well, though this seems to be more of an issue with external data sources from other companies rather than with Celonis itself.
What problems is the product solving and how is that benefiting you?
I use Celonis to create a digital twin of our processes, helping us fix processes and find bottlenecks within our company.
Amazing tool, quite messy sales strategy
What do you like best about the product?
This is a very comprehensive tool for process optimisation. You can achieve value quickly, all you need is to have strong sponsorship and the right use case.
What do you dislike about the product?
Seems that the licensing structure is always changing, all newest capabilities are always an add on for your current contract.
What problems is the product solving and how is that benefiting you?
Transparency, conformance, standarisation.
Impressive Results, But Adoption Can Be Challenging
What do you like best about the product?
So much impact and so much results compared to my work before
What do you dislike about the product?
How tricky it is to convince my own management and colleagues to use it
What problems is the product solving and how is that benefiting you?
Connect several systems (sap old and new) - provide context to data - give ability to dive deep
Excellent for Process Visualization and Customization
What do you like best about the product?
Celonis helps in visualizing and underatanding processes. It is very usufull for a lot of basic processes but you can add also custom process
What do you dislike about the product?
It is quite difficult to use the ocpm. Anyway the academy is a wonderful way to learn on your own
What problems is the product solving and how is that benefiting you?
It helps me company to perform and improve the customer experience
User-Friendly and Collaborative, But Pricey with Limited Formatting
What do you like best about the product?
Easy to use, everyone looks at the same data
What do you dislike about the product?
The product is quite expensive. Additionally, it does not allow you to add pictures, and the formatting options are very limited.
What problems is the product solving and how is that benefiting you?
It brought transparency to our processes. By using task mining, we were able to clearly see the duration of each process and understand their associated costs.
Easy Setup with Efficient Process Automation
What do you like best about the product?
I love how easy the setup process is with Celonis, saving me time and hassle from the start. The intuitive interface allows me to rework tasks quickly without needing to rely on other tools. I appreciate the feature that lets me filter priorities, streamlining decision-making and workflow efficiency.
What do you dislike about the product?
nothing
What problems is the product solving and how is that benefiting you?
I find Celonis automates my processes, simplifying decision-making and reducing workload with an easy interface and prioritization features.
Celonis Transforms Processes with Data-Driven Insights
What do you like best about the product?
Celonis provides exceptional visibility into business processes, making it easy to identify bottlenecks, inefficiencies, and areas for improvement. I appreciate how the platform delivers data-driven insights in real time, supported by clear visualizations that are easy to interpret for both technical and business users. Another strength is its ability to integrate seamlessly with major ERP and CRM systems such as SAP, Oracle, and Salesforce, ensuring smooth data connectivity. What stands out most is that Celonis goes beyond simply identifying problems—it provides actionable recommendations that help drive measurable improvements across operations.
What do you dislike about the product?
While Celonis is a powerful platform, the initial learning curve can feel steep, especially for new users unfamiliar with process mining concepts. However, once the basics are understood, the platform becomes much easier to navigate. Additionally, the wide range of features can feel overwhelming at first, but this also reflects the depth and capability of the tool. Some advanced customizations may require technical expertise, yet this ensures the flexibility to adapt the platform to complex business needs.
What problems is the product solving and how is that benefiting you?
Celonis is helping us uncover inefficiencies and hidden process variations that are difficult to identify through traditional reporting. By using process mining, we are able to visualize end-to-end processes, detect bottlenecks, and understand where deviations from the standard workflows occur. This has directly improved process transparency and reduced manual effort in root cause analysis. As a result, we can prioritize the right improvement initiatives, increase operational efficiency, and achieve measurable cost savings while enhancing overall business performance.
Powerful process mining capabilities that reveal hidden inefficiencies
What do you like best about the product?
Celonis provides unmatched process mining tools that visualize how processes truly run. It helps companies identify hidden inefficiencies and bottlenecks that are often invisible in traditional reporting methods.
What do you dislike about the product?
Although powerful, Celonis can be overwhelming for beginners. It requires significant training to understand process mining concepts and fully leverage the platform’s advanced analytical features.
What problems is the product solving and how is that benefiting you?
Celonis solves the problem of hidden inefficiencies in business processes. By visualizing real workflows, it helps organizations see where delays and redundancies occur, leading to better optimization and faster operations.
Powerful Process Mining Tool for Driving Business Efficiency
What do you like best about the product?
Celonis gives deep visibility into end-to-end processes, helps identify inefficiencies, and provides actionable insights for optimization.
What do you dislike about the product?
The platform can feel complex at first, and data integration/setup sometimes takes time.
What problems is the product solving and how is that benefiting you?
Celonis is helping uncover process bottlenecks, rework, and inefficiencies by giving real-time transparency into operations. For example, in one project on Accounts Payable, Celonis identified late and early payment patterns and helped optimize payment timings, which reduced costs and improved vendor relationships. This has improved decision-making, reduced costs, and increased overall process efficiency.
