Welcome to our latest success story. This time we had the pleasure of speaking with Jacob Mellor, Chief Technology Officer at IronSoftware and the original creator of IronPDF. We discussed the growing shift towards IronPDF among German developers and what this change means for development teams, ease of licensing and the long-term success of the product.
Enjoy reading! If you have any further questions about working with SOS Software Service, please do not hesitate to contact our colleagues Cynthia Hermann and Nikola von der Marwitz from the Business Development Team.
Jacob Mellor, CTO IronSoftware, on the collaboration
SOS Software Service is an invaluable partner.
The in-depth understanding of both technical requirements and procurement processes has made it easier for
to make the right choice and simplify the purchasing process for our customers.
An interview with Jacob Mellor, CTO of IronSoftware, about the transformation of the German developer market and how SOS Software Service has helped to accelerate it.


SOS Software Service:
IronSoftware:
Jacob, can you tell us a little about the early days of IronPDF?
Absolutely. We developed the first version of IronPDF a decade ago. Back then, there was a clear gap in the market for a lightweight .NET PDF tool that could generate high-quality documents without extensive configuration. My goal was to create a solution that developers could quickly and efficiently integrate into their projects. What began as a side project has since evolved into the foundation of IronSoftware and now offers a suite of libraries used by thousands of companies worldwide.
SOS Software Service:
IronSoftware:
You’ve recently seen strong growth in Germany. What’s driving this growth?
Essentially, developers are looking for tools that deliver on their promises without being unnecessarily complex. While there are powerful PDF libraries available, they can be complicated and expensive.
We’re seeing a trend where development teams in Germany are choosing IronPDF because it’s simple, fast, and has transparent licensing. This trend has contributed significantly to our recent revenue growth in this region.
SOS Software Service:
IronSoftware:
What kind of feedback are you getting from the developers who are making the switch?
The feedback has been very positive. Developers often praise the clear documentation and the intuitive API. Many have switched from other PDF solutions and found that switching to IronPDF has optimized their workflows. They also appreciate our responsive support team, which is always ready to provide advice and assistance when needed.
SOS Software Service:
IronSoftware:
How has SOS Software Service helped accelerate this transformation in the German market?
SOS Software Service is an invaluable partner. Their deep understanding of both technical requirements and procurement processes has simplified the selection process and procurement for our customers.
They have established connections with resellers and consultants and expanded our reach in the German market. Together, we’ve brought larger customers on board and supported smaller resellers in confidently offering IronPDF to their customers.
SOS Software Service:
IronSoftware:
Can you give some outstanding examples?
Certainly. One exemplary case involved a team of engineers seeking improved rendering quality and agile support. SOS Software Service coordinated the technical discussions, clarified the licensing terms, and facilitated the sale. This collaboration not only met the client’s immediate needs but also opened the door to further discussions with other business units across Europe.
SOS Software Service:
IronSoftware:
If you had to describe in a few words what makes IronPDF so special?
Developers are at the heart of it all. From the very beginning, we’ve prioritized the developer experience. IronPDF is quick to deploy, scalable, and supported by a team that actively listens to user feedback. This focus is particularly well-received in Germany, where precision and efficiency are top priorities.
SOS Software Service:
IronSoftware:
SOS Software Service:
What’s next for IronPDF?
We are continuously refining and expanding IronPDF to support .NET 10 and cross-platform applications. In collaboration with SOS Software Service, we are launching joint training initiatives and customized support programs in German. Our goal is to establish IronPDF as the standard PDF tool for .NET developers—especially for those who value quality and reliability.
Thank you very much, Jacob! We’re excited to be part of this journey.


Source: SOS Software Service, May 2025