Managing Director of Groenewold IT Solutions GmbH and Hyperspace GmbH · Founder Groenewold IT Solutions
Björn Groenewold – Managing Director at Groenewold IT Solutions and Hyperspace, founder of Groenewold IT Solutions
Diploma in Computer Science · IT Entrepreneur · Book Author
Over 15 years in software development. Managing director of Groenewold IT Solutions GmbH in Leer (East Frisia) and of Hyperspace GmbH.
Founder of Groenewold IT Solutions. Author of technical books on AI and prompting.
15+
Years of Experience
250+
Projects Delivered
2
Technical Books Published
8
Awards
Videos, publications and how we work with clients
Björn Groenewold explains IT topics on camera and in writing. Our video hub hosts interviews on custom software, AI, and modernization. Our publications page lists his books and in-depth articles.
Both cover the same topics we work on with clients every day.
External format: BusinessTalk Kudamm – interview on custom software costs. See also Videos and software development.
Where media meets our core services
Our talks, videos and publications focus on our core services:
You can go straight from reading or watching to discussing your project. There is no gap between content and delivery.
About Björn Groenewold
Björn Groenewold is founder and managing director of Groenewold IT Solutions GmbH in Leer (East Frisia). He also leads Hyperspace GmbH. He works hands-on as a software developer.
He holds a diploma in computer science. In 15+ years he has delivered 250+ projects. Clients include startups, mid-sized companies, and large enterprises.
How he got started
He studied computer science in Oldenburg. After graduation, he founded his own company. His goal was clear: build custom software at the highest quality. 100% Made in Germany — no offshoring.
Areas of focus
- Software architecture for enterprises
- AI strategy and integration
- Modernising existing systems
He has published books on artificial intelligence and prompting. Both share practical knowledge from real project work.
Expertise & Focus Areas
Awards
Publications
AI in the Office: The Practical Guide for Office Professionals
Practical guide for using AI in everyday office work
View on AmazonPrompting Guide for Beginners
Introduction to effective prompting for ChatGPT and other AI models
View on AmazonAs Seen On
Wirtschaft TV
Using AI correctly in SMEs
Business Talk am Kudamm
Software financing and app strategies
Welt der Wunder
Custom software development and legacy modernisation
Memberships & Networks
Education
Diplom-Informatiker (Diploma in Computer Science)
Carl von Ossietzky Universität Oldenburg
Blog Articles by Björn Groenewold
Software lease vs. purchase: What is more economical?
In today's digitalized business world, the use of powerful software for companies of any size is essential to remain competitive. But the acquisition of software i...
Hybrid development teams: The best of both worlds
In today's fast-paced digital landscape, companies are faced with a decisive choice in the development of software: to build an internal team or to develop a new...
Minimize outsourcing risks: strategies for successful partnerships
The decision to outsource IT projects or entire business areas is a decisive step for many companies to increase efficiency and focus on their own core business.
Having Software Developed: Costs and a Realistic Price Overview (2026)
A clear guide to what drives custom software budgets, typical net price bands from MVP to ERP integration, in-house vs. agency – plus your next step to the software development cost calculator.
State support for digitalization: your guide in the jungle
> The following blog post is an AI-generated design based on the information and requirements provided. Human review and adaptation is recommended.
What is offshore development?
> # Offshore development: opportunities and risks in detail > > In today's globalized economy, companies are constantly looking for ways to work more efficiently, reduce costs and equal...
Nearshore vs. Offshore: The key to success lies in communication and time zone management
In today's globalised business world, outsourcing is a key factor for many companies to remain competitive. It allows access to a global talent pool, ...
Flutter Performance: Benchmarks and Practice Tests for 2026
The choice of the framework is crucial in mobile app development. Performance, user experience and development time are key factors. Flutter, Google's UI Toolkit, is a popular c...
React Native for enterprise apps: advantages and disadvantages
In today's digital landscape, companies face the challenge of developing mobile applications that offer excellent user experience on both iOS and Android. ...
The bridge between generations: secure knowledge transfer
> An experienced employee leaves the company and with it a treasure of knowledge is lost which has been built for years. A scenario that many companies fear. But there's a confession...
API-First approach: Avoid data silos from the start
In today's digitalized business world, data is the life elixir of each company. They enable informed decisions, personalized customer experiences and efficient behavior...
Detecting data silos: symptoms and diagnosis for your company
In today's data-driven business world, access to accurate and timely information is crucial for success. But many companies struggle with an invisible, but precious...
Plan software release: A step-by-step guide
In today's rapidly changing digital landscape, the topicality of your software is crucial for business success. Outdated systems can not only impair efficiency...
Old software vs. new requirements: When modernization is no longer enough
In today's fast-paced digital landscape, many companies face the challenge that their proven software no longer meets the current and future requirements step ...
Altsystem migration: risk management and fallback strategies for a smooth transition
The **Altsystem migration** is a necessary step for many companies to remain competitive and not lose the connection technologically. Outdated systems are often expensive in...
Stepwise migration: The Strangler-FIG-Pattern for the modernization of old systems
In today's fast-paced digital landscape, many companies face the challenge of modernizing outdated IT systems. These so-called old systems are often the backbone of the...
Software migration: Ensure data integrity
The migration of software and related data is a critical process that is essential for modernising IT systems. Whether it's about replacing outdated applications...
ChatGPT and Data Protection: This enables GDPR-compliant use in the company
Artificial intelligence, especially in the form of advanced language models such as ChatGPT, revolutionizes the way companies work. From the automation of customer service ...
Flutter architecture: Best practices for scalable apps
In today's fast-paced world of mobile application development, it is crucial not only to develop quickly but also sustainably. Flutter, Google's UI Toolkit, has become...
Flutter widgets: The main building blocks at a glance
In the world of mobile application development, Flutter has established itself as one of the leading technologies. The UI Toolkit developed by Google allows you to store from a single code base...
Frequently asked questions about Björn Groenewold
- What role does Björn Groenewold hold at Groenewold IT Solutions?
- He is managing director and technical lead: he drives strategy, architecture, and the alignment of consulting and development for SMEs and complex software projects.
- What topics does he typically advise on?
- Custom software, legacy modernisation, AI integration, app and web development, and digital transformation – from initial assessment through to a practical roadmap.
- Where can you find his books and media appearances?
- Publications are linked via major book retail platforms; TV and podcast appearances are listed on this page and under videos/publications.
- How can you reach him for talks or press inquiries?
- Via the contact page or schedule appointment; for media requests, please include a brief topic outline and preferred time window.
Speak with Björn Groenewold
Free initial consultation – 30 minutes, no obligation. Let's talk about your project.