Start Lean

Helps you iterate fast on your idea so it is a success!

"The life of any startup can be divided into two parts – before product/market fit and after product/market fit" - Marc Andreesen

So you have that idea?

We know how annyoing it is having that brilliant, disruptive idea and no time and resources to make it happen. We at StartLean are on a mission to help people like you take it off the ground. In short, after quick research on the idea, we apply lean process and technical expertise to help you build and iterate on a prototype and get to the product-market fit.

"Make something people want." - Paul Graham

How do we work?

First we listen

Tell us what you want to create
We make a quick research and
discuss it with you

Then we iterate on the implementation. Each "sprint" will usually take anything between a week to a month, depending on the product. We repeat this process until your customers are happy with the outcome. You are involved throught the process and we are very transparent. In fact we would like you to work with us everyday on your idea, but the minimal commitment we are looking for is 4h/week.


Based on what we learned
we create a prototype


  • We go out
    to get feedback from users

  • Learn

    We collect and
    analyse data

    After couple iterations, we get the idea to the stage when it is investable

    Product-market fit

    We know who we want to sell to
    They love the product
    and ideally can't live without it

    "In my experience, achieving product/market fit requires at least 40% of users saying they would be very disappointed without your product" - Sean Ellis


    Let's talk. Discussing your idea will help you and us understand it better and see how we could work together on this. And this is absolutely free.

    If we decide to take it further, we'll agree on basics, such as price per iteration. To give you some idea, 2 week sprint to iterate on an MVP may cost from $3000 - it all depends on resources that we'll have to pull, to make that next experiment happen. The good news is, that we agree on that beforehand.

    Talk to Us

    Please tell us about your next project and we will let you know what we can do to help you.

    Book a slot. If you require an NDA, please let us know beforehand. Reach us on Skype, e-mail or consult with our CTO Michał Pawłowski on Clarity.