About Us
An independent financial perspective beside management.
We strengthen the financial footing of growing businesses so your work turns into real cash, and you plan your next move from a position of strength.
Who We Are
ONISIS is a financial management consulting practice. We pinpoint where cash is leaking, where capital is tied up, and which specific decision will recover it.
Who We Serve
We work with growing businesses — typically €3M and up — in industry, manufacturing, and distribution, where the owner still makes the big calls.
We partner with business owners who want an experienced financial sounding board: someone who speaks plainly, calls problems as they appear, and stays personally accountable on every project.
How We Think, How We Work, and Who We Are
How We Fit at Your Decision Table
How we collaborate with the partners you already trust
Mission, Vision & Our 5 Operating Principles
Discover the operating principles that guide our work
The Person Behind ONISIS
Who takes responsibility for your guidance, and why every owner needs an independent partner
You don’t have to make the hard calls alone.
Your first contact with ONISIS is a direct, confidential discussion with the founder regarding the financial question on your mind. You will hear honestly what can and cannot be achieved, and if your business is already on a healthy trajectory, we will tell you straight, free of charge.