Lucca Transforms HR Expense Management with Mindee OCR

With its innovative spend management platform, Lucca has taken a bold step forward by integrating Mindee's OCR technology. In this case study, we explore how Lucca leveraged Mindee’s powerful solution to enhance efficiency, boost accuracy, and ultimately transform HR expense management for a truly modern workplace!

Reading time:
2
min
Published on:
March 14, 2025
Mindee and Lucca logo

10M

documents processed per year

10s

saved per receipt

2x

faster expense form completion

The Mindee Team

💼  Industry: SaaS / HR Tech

⚙️ Core Offerings: Comprehensive HR solutions, expense management, and finance tools

🧑‍💻 Value Proposition: Delivering the best user experience to enhance both buyer and end-user satisfaction

🚀 Mission: Streamline HR processes and boost employee well-being with intuitive, automated solutions

“At Lucca, we work to provide our customers with the best finance solutions integrated into an HR platform, and Mindee has been a key partner in achieving this.”
Antoine Diekmann, Head of the Finance BU

The Client: Lucca

Lucca is a tech company specializing in SaaS solutions for HR needs. Focused on delivering an outstanding user experience, Lucca believes that a top-notch HR platform is essential for employee well-being. 

Among its suite of products, the spend management platform—integrated with Mindee’s OCR—stands out as a game-changer for automating expense management.

The Challenge

Before adopting Mindee’s OCR, Lucca faced two significant hurdles:

  • Burdensome Data Entry:
    Employees had to manually fill in expense forms—even though receipts already contained most of the necessary information—resulting in a slow, error-prone process.
  • Time-Consuming Verification:
    Administrators were required to cross-check manually entered data against receipts to prevent fraud and ensure compliance with local regulations during financial controls.

These challenges not only delayed expense reporting but also increased the risk of non-compliance and inefficiencies.

The Solution: Mindee OCR

Lucca evaluated various OCR solutions, and Mindee quickly emerged as the clear frontrunner, thanks to its unmatched accuracy-to-speed ratio. 

Today, Mindee’s OCR technology is integrated into three of Lucca’s solutions—two powered by the Receipt API and one by the Invoice API.

Key Features Leveraged

  • 📄 Automatic Data Extraction: Mindee’s OCR accurately extracts crucial information from receipts – the amount, currency, multiple VAT rates, expense category, date, and merchant name – eliminating manual data entry.
  • 🔄 Streamlined Workflow: For its flagship product, Cleemy Expenses, Lucca built a dedicated microservice that connects to Mindee. This service abstracts the OCR process by converting synchronous requests into asynchronous ones to manage load and ensure smooth operations.
  • 💡 Enhanced User Experience: The automated extraction dramatically simplifies the expense reporting process. One memorable example: an admin was astonished to learn that the system now automatically distinguishes between breakfast, lunch, and dinner based on receipt details—removing the need for users to specify the meal manually.

Experience Mindee OCR in Action

Watch this demo to see how Lucca’s spend management platform effortlessly scans and processes expense receipts in real time, streamlining the entire expense reporting process:

Integration and Impact

While building a custom stack required some initial effort, Mindee’s APIs were implemented swiftly, and the benefits were immediately evident:

  • Massive Document Processing:
    Lucca processes around 10 million documents per year. Even an estimated saving of 10 seconds per document results in significant time savings across the organization.
  • Efficiency Gains:
    By automating data entry and verification, the time required to complete an expense form is effectively halved—allowing staff to focus on more strategic tasks.
  • Competitive Advantage:
    When first integrated, Mindee’s OCR was a clear differentiator in a competitive market. Today, it remains one of Lucca’s top three “wow effects” during product demonstrations.
  • Outstanding Support:
    Lucca praises Mindee’s responsive and expert support, which has been crucial in overcoming integration challenges and continuously improving the solution.

Looking Ahead

Lucca views its collaboration with Mindee as a long-term partnership. To further enhance its platform, Lucca aims to:

  • Increase Accuracy:
    Continuously push towards 100% OCR accuracy, minimizing manual intervention even further.
  • Expand Data Extraction Capabilities:
    Work with Mindee to extract additional fields specific to the HR and finance sectors, and explore new use cases such as processing vehicle documents (e.g., “cartes grises”).
  • Maintain a Competitive Edge:
    Keep refining the OCR integration to stay ahead in an increasingly competitive market, ensuring the best possible user experience.
“Beyond their high-performance APIs, our collaboration is built on true co-construction, with Mindee actively considering our feedback to enhance their solutions.”
Antoine Diekmann, Head of the Finance BU

Lucca’s journey with Mindee OCR underscores the transformative power of advanced automation in HR expense management. By eliminating tedious manual processes and ensuring high accuracy, Mindee has enabled Lucca to deliver superior financial solutions and an enhanced user experience—cementing its position as a leader in HR tech.

Ready to transform your expense management process? Discover how advanced OCR can revolutionize your HR solutions with Mindee!

Success stories

Next steps

Try out our products for free. No commitment or credit card required. If you want a custom plan or have questions, we’d be happy to chat.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
0 Comments
Author Name
Comment Time

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere. uis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.