CloverDX Customer Success Stories

Operationalizing data quality and mapping at scale: Global beverage researcher replaces spreadsheets with ingest automation

Written by By CloverDX | Jan 12, 2026 11:50:16 AM

IWSR, the global leader in beverage alcohol data and insights, produces data reports that the market relies on. By adopting CloverDX, IWSR revolutionized their data ingestion processes, enabling them to reduce repetitive manual data entry, handle diverse data formats, and free up domain-expert researchers to focus on higher value tasks.  

Read on to discover how CloverDX helped IWSR streamlined these processes...

The challenge: Automating ingestion of inconsistent Excel files

IWSR’s global database, spanning 160 markets, underpins strategic decision-making for some of the world’s largest beverage brands. Compiling data for this annual report was a painstaking job that had to be undertaken by the company’s researchers. Thousands of files in varied and inconsistent formats had to be manually matched and entered into IWSR’s systems – a process which involved time-consuming tasks such as cross-checking and copying data across multiple screens, reformatting Excel files, and remembering previous matching decisions. 

“Our customers rely on this data, so it’s key that we get this process spot on,” explains Chief Data Officer Andy Noble.

The process involved: 

  • Inconsistent data formats that all needed to be converted to a consistent structure.  
  • Cumbersome manual entry to copy data cell by cell into collector tools, increasing the likelihood of errors.  
  • High resource demand where highly knowledgeable researchers were spending hours on manual tasks that didn’t make use of their expertise.  
  • Inefficient scalability to meet growing data volumes and ambitious growth plans. 

IWSR Researcher, Shirley Zhu remembers how painstaking the process used to be: “We used to have to check through the data, and then copy the data to another Excel file, and then manually key this data into our internal tool. And I’d have to do this for every file.” 

Similarly, the IWSR Product Manager, Jamie Connolly agrees, “It was a very, very manual process up until this point. Every number that we publish, a researcher had to type into a spreadsheet.”  

As data volumes were increasing, and the company was looking to grow, IWSR recognized the need to transition from the labor-intensive process to a scalable, automated solution to ingest the thousands of Excel files and free up valuable time. 

David Green, IWSR CTO, remembers the frustration of seeing researchers spending time on manual tasks:

“ We would think ‘You’re a market expert, and we’ve got you typing in numbers really slowly. Not only is it slow and a waste of your talent, it’s also error prone’.”

 

The solution: How IWSR automates data mapping and ingestion with CloverDX

IWSR turned to CloverDX, and specifically CloverDX’s Business Tools features, to automate and streamline how data was transformed, mapped, and ingested into their systems.

File mapping with CloverDX Wrangler  

Wrangler, part of CloverDX Business Tools, serves as the first line of defense in tackling incoming, unstandardized data. With Wrangler’s intuitive drag-and-drop interface, domain experts could categorize and standardize data columns, mapping them into a consistent structure. 

“Wrangler was really key in allowing non-technical users to describe how the spreadsheets were structured – helping us be more tolerant of different formats.”

- David Green, Chief Technology Officer at IWSR

Data matching and validation in Data Manager  

Once the files are standardized, domain experts use CloverDX Data Manager to take incoming data and match it to IWSR’s standardized taxonomy for market names, brandlines, and product categories.  

David Green explains that “The really valuable bit that the researchers were doing was that they weren’t just copying blindly, they were using their domain knowledge to know which rows went with which rows. It was that matching process that was key.” 

Using Data Manager eliminated the need to manually reconcile fields, and meant users didn’t need to remember previous matching decisions. IWSR has created a ‘seen it before’ repository, where decisions are logged for use in future research cycles, reducing duplication of effort and increasing consistency. As Product Manager Jamie Connolly explains: “When we see that same file from that same source again, we can automatically skip the matching step. Everything is centralized, repeatable, and consistent.” 

Bridging the gap between automation and essential human oversight  

IWSR’s market-leading position comes from the expertise of their researchers – so while much of the manual, repetitive process was automated, it was important that the researchers still had oversight over final validation and approval. This approach balances automation with human expertise, safeguarding trust and accuracy. 

Head of Product and Programs, Sam Landers points out how much easier the process is now for the researchers: “Researchers receive the prepared data in collector tools, ready to review. This is a marked improvement over hours spent matching, reformatting, and typing.” 

Results: Saving time without compromising data quality

Since implementing CloverDX, IWSR has redefined its data processes, achieving measurable and far-reaching outcomes: 

8 days saved per researcher 

“We believe we’ve saved an average of 66 hours per researcher during this research cycle” says CDO Andy Noble. 

Saving what equates to over 8 working days for every researcher has freed up time to be spent on more valuable tasks that make use of their expertise, such as industry interviews and analysis.  

CTO, David Green explains that it wasn’t only about saving time, but about being able to make the most of the researchers’ knowledge: “We were trying to free up as much of the expert time as possible – getting other people to do more of the heavy lifting and leave the real domain expertise to the domain experts. We weren’t trying to reduce headcount, we wanted them to be spending their time doing other things to add more value to the business.” 

“All the time the researchers would have spent on copying and pasting data, they can now use on applying their insights to the data and doing expert analysis.” 

- Sam Landers, Head of Product and Programs at IWSR

The feedback from the researchers themselves has also been positive. Researcher, Jose Luis Hermoso says “It was much easier for me to have everything in one place and to see the progress. It’s really nice to be able to trust such a tool in this very busy period for us.” 

Fellow IWSR Researcher, Shirley Zhu also appreciates the time saved:

“It’s really great just being able to send it off and then it will appear like magic. The process is getting better each time we use it.” 

 

Improved scalability and consistency  

IWSR now processes thousands of files through a consistent, repeatable data ingestion pipeline that handles varied data formats. Scaling operations is now possible without a proportional increase in resource. 

“CloverDX has given us a way of tackling the inherent complexity of ingesting Excel files,”  comments CTO, David Green.

Accurate and trustworthy data  

By eliminating manual data entry, centralizing logic, and automating repeatable decisions, the risk of errors has been significantly reduced.

“It’s improved efficiency with no change in the quality of the output,” says CTO, David Green

And with researchers having final oversight and quality control over the final outputs, Sam Landers explains that trust has been maintained. “It was a big change for our researchers, but we worked hard to train them on the process, and we’ve built their trust in the process and the QC steps.” 

And as Product Manager, Jamie Connolly adds, “The real highlight is researchers no longer need to second-guess decisions or double-check data inputs. Consistency and accuracy are baked into the system.”  

The future: Scaling with a solid data foundation 

CloverDX – and the CloverDX Business Tools specifically – has been a valuable part of IWSR’s digital transformation, helping eliminate wasted time, automate data ingestion, and maintain integrity. 

More time to spend on new projects  

CDO Andy Noble remarks that “The more we can use tooling like CloverDX to free up time to do things that humans are better at doing, the better we get, the faster we get, the easier it is to scale. It’s easy to think we automate to save costs, but we don’t, we automate to save time.” 

These significant time savings are making it easier for IWSR to grow their business. 

“We’ve been able to take on new projects that were really only possible because of the time and effort saved in this process”

- David Green, Chief Technology Officer at IWSR

Scaling data ingestion without having to scale the team 

IWSR has plans to expand the CloverDX integration into new products and verticals, building on the robust data foundation to scale future growth while providing reliable, critical market insights to their customers.  

As David Green says: “The goal of this project was to help us scale, so we could handle more markets and more data without having to just hire more people. Now we’ve made the process so much more efficient we can keep growing, and grow the business without necessarily having to scale the team itself.” 

Unlocking new opportunities for growth 

Having a strong, repeatable data ingestion pipeline that’s scalable across the business is also opening up completely new business opportunities, as Jamie Connolly explains: “By having this generic process, we start to be able to link up completely different datasets that we’ve never linked up before, or that would take weeks and a huge amount of manual effort to do.” 

Sam Landers adds: “It has the potential to unlock other data product opportunities, by giving our custom analytics teams much easier access to data to draw out insights for clients." 

Building automated data ingestion pipelines, and freeing up the time of domain experts, has given IWSR a platform to continue to scale and grow. As David Green says:  “We’re just scratching the surface. Scaling across new project verticals is forthcoming, and everything we’ve built is flexible for future growth.”

Researchers receive prepared data ready to review. This is a marked improvement over hours spent manually matching, reformatting, and typing.”

- Sam Landers, Head of Product & Programs at IWSR

As one team defined the rules—how the data should look, how categories should align, and what validations mattered—the technical team ensured those rules were built into scalable pipelines that handled data in the right sequence. Together, they created a process where expertise and CloverDX automations worked hand in hand.

 
 
About IWSR

IWSR is the world’s leading provider of data and insights for the beverage alcohol industry.
Trusted by global brands, they collect and analyze data from over 160 markets to provide strategic intelligence, benchmarking, and trend forecasting.

www.theiwsr.com