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Stefan Längin - C-Level Executive with over two decades of experience in the USA and Europe

Stefan Längin is a C-level executive with over two decades of leadership experience in the USA and Europe. Track record in achieving profitable growth and shareholder value in highly competitive markets.

Stefan Längin about himself:

In my career, I have successfully led companies through three recessions. Today I use this experience for companies in various industries, especially in Climate Tech, SaaS and AdTech. My goal is to develop compelling narratives and practical solutions that scale growth - always with a focus on operational excellence and measurable results.
Over the years, I have focused on early stage companies, helping start-ups to overcome the typical growth hurdles and successfully navigate through the various funding stages. As a sparring partner, I support founders in important strategic decisions and accompany them from the first funding round and board meeting to the successful scale-up.
My goal: to generate sustainable growth and achieve the optimal product-market fit. Whether you are on a growth trajectory, looking to optimize operations, or a climate tech venture with global ambitions - I will help you reach your next growth milestone.

What you can expect when you book me:

  • 100% independent advice
  • a holistic knowledge across many areas
  • market understanding and thinking
  • Recommendations that I would also use for myself


In which areas does Stefan Längin know his way around?

  • Go-To-Market Strategy
  • Operational efficiency
  • Startup Scaling
  • Growth & Funding
  • Climate Tech Ecosystem
  • Social Media Marketing
  • eCommerce Growth
  • SaaS Business Development
  • Global Market Expansion

General conditions of the stated hourly ratesAll

hourly rates stated refer to the provision of services within the normal business hours of the respective consultant. Unless otherwise stated, these are from Monday to Friday, from 9 a.m. to 6 p.m. German time.
A service outside normal business hours is generally possible, but must be agreed separately. Unless otherwise agreed, the following surcharges shall apply:

  • Outside normal working hours, i.e. before 9 a.m. or after 6 p.m. German time: 50%
  • On Saturdays and Sundays: 75%
  • On public holidays such as Christmas or Easter: 100%

If a service has been booked with ALPHA POOL and is not called up - whether or not this is the responsibility of the commissioning company - a cancellation fee of 50% of the originally offered budget will be due. It is the responsibility of the commissioning company to take out appropriate insurance to cover itself against all types of default risks.


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