Roland Siebelink Helps Tech Companies Scale Up

The Crazy Mind

Roland Siebelink is an accomplished entrepreneur and scale-up executive from San Francisco, California. Before moving to Silicon Valley, he lived in the Netherlands, Belgium and Switzerland. He has founded three companies and sold one, Topicmarks, to Tagged. He is a former winner of the Silicon Valley Founder Showcase and a certified Scaling Up coach.

About Midstage Institute

We focus our practice on midstage startup companies that need to remain agile, and where what used to work for the smaller startup just isn’t as effective anymore.


We ensure founders and leadership teams win, with our over 40 years experience in venture-backed tech startups. We are Silicon Valley veterans with the scars and wins to prove it. We don’t use an inflexible off-the shelf methodology, we adapt best practices to you, your market, your company, and your leadership team.


We always:

  • Focus on right sized best practices to get to the next level
  • Focus on the 20% of effort that will yield you 80% of the benefits
  • Teach Perfection is the enemy, better is your partner and ally
  • Align with your business needs so you can thrive