Achieve Excellence

Achieve Excellence

Welcome to Lean Disruptor®.

In recent years, we have helped hundreds of companies and academic institutions achieve excellence through our strategic consulting, executive education, and by using the latest business processes, such as Design Sprint, Lean Startup, and Business Model Innovation

The biggest challenge organisations face is building products and services that customers don’t want. A Design Sprint is a way to mitigate that risk, as Jake Knapp says: ‘A design sprint is a glimpse into the future of how your product will be received by your customers’

To learn more join our free monthly meetup group on the process – Design Sprint Ireland

Welcome to Lean Disruptor®.

To learn more about what we do, feel free to browse our website, or get in touch with us.


To learn more about what we do, feel free to browse our website, or get in touch with us.


Raomal Perera

Raomal Perera is a veteran of multiple entrepreneurial ventures and an adjunct professor of entrepreneurship at INSEAD where he currently teaches and studies entrepreneurship, innovation and the management of rapidly growing companies.

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As an expert and lecturer in the latest in business technology , click below to catch up on my class notes, case studies and business insights

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Some of Our Clients

Some of Our Clients
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Upcoming Events

Design Sprint Facilitators Workshop @ Chartered Accountants House
Mar 19 @ 9:00 am – 5:30 pm


Learn how to run your own Design Sprints!

Be guided through a hands-on, simulated experience of a Design Sprint, in almost real-time. Master the exercises by actually doing them.

We have trained participants from:


  • How many meetings and discussions does it take before you can be sure you have the right solution?
  • What’s the most important place to focus your effort, and how do you start?
  • What will your idea look like in real life?

Product Managers and Product Designers face big questions every day. Now there’s a surefire way to answer these important questions; the SPRINT. Jake Knapp created the five-day process at Google, where sprints were used on everything from Google Search to Google X.

Think of Design Sprints as a ‘recipe’ where Design Thinking is the cookbook. Developed at GV, it’s a “greatest hits” of innovation, behavioural science, design thinking, and more—packaged into a battle-tested process that any team can use. This is a Game Changer for your company. Learn how to facilitate an internal Design Sprint.

LEAN DISRUPTOR team, trained by Jake Knapp, will run a one-day Facilitator workshop on Jake Knapp’s SPRINT process.

“The Design Sprint workshop with Rohan and Raomal was really excellent. The hands-on approach to learning and obvious passion for the subject shine through the whole day. I look forward to applying my this new technique and running our first sprint in MoneyMate” – Ronan Brennan, CTO, MoneyMate

“The Design Sprint workshop provided us with a solid framework for creating, curating and realising ideas. Together we cut through the complexity and generate workable solutions which can quickly make their way into our customer’s hands. I would highly recommend this” – Mark Foley, UI/UX Design Lead, Poppulo

You may have noticed Facebook’s updated Newsfeed. This was a direct result of a Sprint. Design Sprints are used for updating existing products as well as creating and testing new ones. Here’s a medium post from one of their lead designers:

Blue Bottle Coffee is valued at $700 million due to Néstle acquiring a majority stake in them. Before they ran a Sprint they were not selling outside of the U.S. They ideated and tested their new website using this process with Jake Knapp.

LEAN DISRUPTOR will run a one-day Facilitator workshop on Jake Knapp’s SPRINT process (How to Solve Big Problems and Test New Ideas in Just 5 Days) on Tuesday, March 19th, 2019, from 9:00 a.m. to 5:30 p.m. at the Chartered Accountants House, Pearse Street, Dublin 2.

Facebook, Slack, Savioke, Bluebottle Coffee, Lego have all run very successful Sprints using the Jake Knapp’s Sprint process. In this workshop, you will be taking part in a Sprint. We are condensing the 5 days into one day! We will bring you through every step of the process along with teaching you how to facilitate your own internal Sprints.

About Rohan Perera:
Rohan Perera is an advocate of Jake Knapp’s (Author of SPRINT, How to SOLVE Big Problem and TEST New Ideas in Just Five Days) SPRINT process. Rohan attended Jake’s first two workshops in Bologna and Berlin. Soon after that, he was a guest designer at an AJ & Smart Design Sprint (Berlin). Rohan has facilitated Design Sprints for Corporates in the US, UK & Ireland and has run multiple workshops in Ireland, Sri Lanka & Singapore. Rohan is an evangelist of this game-changing methodology.



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