top of page
CFOxBerlin Donata Koren
Blog
Welcome to my financial blog where I simplify the world of finance for you or provide some insightful statistics.


Elevator pitch
Such an innocent question: "so, what does your company do?" Why it is often the beginning of the fail? 🤝 I was recently at an exclusive C-level event. Many brilliant leaders attended. But as I networked, I noticed a surprising pattern. When I asked executives to explain their firm, many struggled to do it in few clear sentences. In several cases, I walked away genuinely not understanding the value added of their products or exactly which problem they solve. 🚫 If a C-leve
Donata Koreń
Dec 16, 20252 min read


Are controllers still too busy reporting the past, instead of shaping the future?
This was one of the key questions I discussed with Rainer Veith at the Accounting Summit . We touched on several key questions on the role of controllers in the years ahead: ➡️ From number cruncher to future shaper Many controllers still spend the majority of their time on reporting and compliance. Yet the real impact lies in becoming shapers of the future, moving away from past-oriented reporting towards strategic sparring with management. ➡️ Speed vs. accuracy Is “80%
Donata Koreń
Nov 5, 20252 min read


You can work from anywhere! But can your employer afford it?
What if you just didn’t mention that you're working remotely from another country for some time? No one would really notice, right?...
Donata Koreń
Jun 25, 20252 min read


Can you spot the 3 signs that your startup might need an interim CFO?
Running a startup often feels like building a plane while flying it. You wear multiple hats: product, sales, HR, and probably fundraising...
Donata Koreń
May 11, 20252 min read


How many finance people does it take to run a 150 FTE company?
Two companies. Both with 150 employees. One has a finance team of 10. The other? Just one lonely soul. How on earth can that work? It...
Donata Koreń
Apr 4, 20251 min read


German Start-up Monitor Report for 2024
Your start-up has 30 employees or more? Congratulation! You made it to the top 10% of start-ups in Germany with respect to the headcount....
Donata Koreń
Jan 21, 20252 min read


Start-up: why is finance leadership left behind?
I am happy to share more insights, being featured in the Candis Magazin as one of go-to interim and fractional CFO for start-ups and...
Donata Koreń
Dec 10, 20241 min read


The rise of fractional ("part-time") CFOs - do not sacrifice depth for flexibility
The role of the fractional CFO is gaining traction in today's business landscape. It offers a unique solution for companies seeking...
Donata Koreń
Nov 6, 20242 min read
bottom of page