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lise GmbH

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Vention
4.9
1,001-5,000
New York

Software Development
App Development
Web Development
Blockchain & Web3

Profile Overview

Minimum Budget
> €5,000
Hour Rate
€100 - €149
Company Size
51-200
Founding Year
1999
Case Studies
12
Awards
4
Spoken Languages
Deutsch (German), English (English)

About lise GmbH

Feedbax Awards

Service providers ranking among the top 20 in our directories are awarded our Top Vendor recognition for the respective directory.

Rating Overview

Overall Rating

4.8
19 reviews

Rating distribution

  • 5 stars 92.3%
  • 4 stars 7.7%
  • 3 stars 0%
  • 2 stars 0%
  • 1 star 0%
Have you already worked with this provider? Leave a Review

Reviews

Feedbax reviews

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All Reviews


5.0


Comment by lise GmbH

Thanks so much for the full five stars!

Google

5.0

Top companies!

Google

5.0

Great. Excellent service and very friendly.


Comment by lise GmbH

Thank you very much for the top rating!

Google

5.0

Google

5.0


Comment by lise GmbH

Hello Ram SA, thank you for your feedback. Can you tell us what didn't work out as you had imagined? We would like to understand how you arrived at your rating (which we cannot explain at the moment).

Google

5.0

Google

5.0


Comment by lise GmbH

Thanks for your great review, Robin!

Google

5.0

Google

5.0

Google

4.0


Comment by lise GmbH

Hello Jürgen, thank you very much for your 4-star rating ⭐⭐⭐⭐. That's exactly how many stars our DFB team wears on their jerseys. We are honored 🤗 What else can we do to earn that 5th star 🌟?

Google

Services

Specialization

Industry Knowledge

  • Industry and Mechanical Engineering 15%
  • Transport and Logistics 15%
  • Banking and Financial Services 10%
  • Energy, Water and Environment 10%
  • Education and Science 10%
  • Arts, Culture and Sports 10%
  • Media and Publishing 10%
  • Tourism and Gastronomy 10%
  • Real Estate 5%
  • Public Services, Associations and Institutions 5%

Client Sizes

  • Midmarket 40%
  • Enterprise 40%
  • Startups | Small Businesses 20%

Portfolio

Key Clients

  • Brunata Metrona
  • OBO Bettermann
  • Mitchell Electronics
  • DOSB
  • GAG Immobilien AG
  • Wuppertaler Stadtwerke
  • Plusnet
  • BGH Stahlwerke
  • Intersnack
  • Blumengroßmarkt Köln
  • apetito
  • Janssen Logistics
  • Bonami FoodService
  • Liftstar
  • Leybold GmbH
  • Cosnova

Awards & Partner Statuses

  • Focus Wachstumschampion 2026
  • Microsoft-Partner
  • great place to work 2026
  • kununu top company 2026

Projects

B2B web portal for digital meal planning

Case Study by lise GmbH

B2B web portal for digital meal planning
apetito

Consumer Goods and Trade

November 2018
August 2020

Web Development

-


Description

Alongside customer closeness and sustainability, a passion for innovation is a core value at apetito AG. That’s why we developed a new web portal together—one in which these values come to life for customers. Since 1958, apetito has been providing nutrition solutions for people in the widest range of eating and life situations. Our catering offerings include special menus for children, students, and businesses, as well as for workshops, patients, and seniors. And for decades, this long-established company has continued to offer its traditional meal delivery service—food on wheels—as part of its range. Our customer describes itself as a catering specialist. Alongside customer closeness and sustainability, innovation is a core company value. Between 2012 and 2018, we worked with apetito AG to develop a new web portal where these values can be experienced directly by B2B customers.

Solution

Since apetito already ran a portal with extensive online offerings for its customers, this platform was also intended to serve as the foundation for meinapetito.de.

The starting point was an enterprise content management software. The core of the platform needed to be the product search. With the sheer number of tables to search—along with customer data, ingredients, dishes, and menus—it had to be engineered to perform extremely well. To do this, we pulled all existing components from the apetito ERP system via API and used caching.
To ensure users could meet the highly individual needs of their guests, we added extensive filtering options to the search. Ultimately, all dishes needed to be configurable depending on allergens and dietary categories. For an optimal user experience, we designed a modern interface and unified apetito’s brand presence across platforms.

As a service-oriented company, our client also needed to provide the operating restaurants with support in preparing and presenting the dishes. With the connected file management system, it was easy to structure supporting materials and make them available for download.

So that the technical teams at apetito AG could also carry out further developments in SharePoint independently, we sent colleagues to hands-on training sessions on site. That way, we were able to work side by side with the apetito experts. As one shared team, we built all the requested features under one technological umbrella in a true partnership.

Results

A B2B portal for everything:

Today, the meinapetito.de portal brings together all the features B2B customers need to cater to their guests—and more besides!

Thanks to optimized queries and a smart mix of different caching mechanisms, the connected databases can be fully searched in real time, in under a second, and deliver the desired results for the logged-in users.
That’s where the menu planner comes in: it draws from a wide-ranging selection. This makes it easy to create meal plans for the entire year using templates—or completely tailor-made creations of your own. The finished weekly menus can even be automatically analyzed for nutritional values, balance, organic share, and cost per table guest.

Thanks to the memory function, always shop sustainably:

With the shopping cart feature, all the products needed for the previously assembled weekly plans go straight into the checkout flow—and then on to your business’s facility. To make sure your guests know what’s being served, there’s a detailed display/notice dialog. With it, you can print the completed plan, including allergen information, costs, and your individual logo.

Practical: The menu planner remembers the portions you’ve purchased and prompts you to order supplies in good time. That way, sustainable provisioning is ensured—so you always have the right amount of food on hand, neither too much nor too little. For smaller businesses that don’t have a warehouse management system, you can also use it to compile your inventory, including the number of fridges and storage space.

And there are plenty of other areas too, which guide customers and support efficient catering: for example, information material on promotional weeks or seasonal products, tabletop displays, posters, and brochures about dishes and their ingredients.

In the Help section, practical videos and a comprehensive FAQ support customers with using the apetito kitchen appliances and the menu planner. That way, both kitchen staff and table guests are always up to date.

All these varied features could be implemented within the portal thanks in particular to the partnership with the apetito development team.

Do you have a similar project?

Contact the service provider and receive an appropriate offer in a timely manner.


Further case studies of the provider

Team

lise GmbH Team

For over 25 years, we have been an owner-managed company, firmly rooted in the west of Cologne at Butzweilerhof. In 1999, students and enthusiastic programmers Daniel Schwarz and Tobias Krautkremer founded "lise." Although they haven't written their own lines of code for many years, they have successfully developed the company into a medium-sized enterprise with over 100 employees, putting their heart and soul and innovative spirit into it. We are a team of software developers, UX designers, product managers, Scrum Masters, and IT consultants. Our shared goal is to make your product better every day. To achieve this, we work in fixed teams, without offshoring or nearshoring, as a tangible partner at your side.

Video

Locations

Cologne

Rudi-Conin-Straße 5 50829 Cologne (DE) +49 221 222 812 0
Contact Us

FAQ

What does lise GmbH do?

We’re lise GmbH—a privately owned software and AI company based in Cologne. Since 1999, we’ve helped companies build digital products that truly work—and that people actually use.

Our two founders, Daniel Schwarz and Dr. Tobias Krautkremer, started out as passionate student programmers. Today, we have a team of around 120 colleagues—software developers, UX designers, product managers, Scrum Masters, and IT consultants—and the two founders are still involved every day.

What defines us as a team: We’re technology people who genuinely enjoy explaining things. We take the time to listen before we get started, and we’ll also be honest when we see things differently than the customer—not because we assume we know best, but because the outcome matters. For us, customers aren’t just clients; they’re partners. Many of them have worked with us for years, even decades. That’s not an accident—it’s our standard.

Professionally, we support the entire lifecycle of digital products: from the initial strategic question, to development and AI integration, all the way through operations and continuous improvement. With stable teams, all from Germany, and always with transparency.

And our purpose says it best: „We create room to develop, so living environments can be improved.“ That applies to our customers—and just as much to ourselves.

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