About Us

We're an ambitious team dedicated to your success.

We move fast, are self-driven and treat your product as if it were ours.
Your dedicated Nosta team

Why we founded Kasva

Over the past years we have realized that there are many startups and enterprises alike who have not heard about growth yet or have a limited understanding of what it is about. Some think it is about quick unsustainable hacks, others are using it purely as another term for customer acquisition.

Similarly, many companies struggle with introducing product management: a startup founder may not find the time to properly hand over product and enterprises may not have established processes for digital products yet.

Let us help you grow

No matter if you have not heard about growth yet, are struggling with introducing growth in your company or are well versed in growth and product, we are eager to help you grow. Our mission is to introduce a growth mindset on each product we are working on and help businesses grow.
Is this guy going to find a growth hack on his own?

Our experience.

Kasva's Product Management & Growth skills have been battle-proven in startups and enterprises alike.
  • Built startups from scratch to >100 employees
  • Launched successful products from intrapreneur programs
  • Established and led Product & Growth teams
  • Developed MVPs as well as highly scalable cloud native solutions
  • Iterated on thousands of experiments to scale businesses towards their desired outcome
Team picture of Nosta's expert product and growth team

Our values.

We are open, transparent and trust each other. We believe the best work happens when anybody can speak up about anything at any time.
We treat your product as if it were ours. We are fully dedicated to our partners and always strive for fast and high quality outcomes.
We do not only pray growth methodologies to our partners, we live and breathe them also in our personal lives.
Profile picture of Thomas Siegl - Founder of Nosta
Thomas Siegl
Thomas is a product management enthusiast who has spent >10 years in building and growing products and leading product and growth teams. Before founding Kasva, Thomas founded and grew Uproad to the largest mobile tolling application in the U.S.

Kasva is an Austrian-based digital agency focused on Product, Growth & Digital Transformations.

Give us a shot.

(Free consultation!)
We live and breathe product management & growth. We would love to support you elevating your product into new spheres.
Grow Your Business
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