Kevin S.-Management Consultant
Check rate
Experience
Management Consultant
- Developed company strategy including vision, market analysis & 3-year growth plan
- Built sales & marketing and implemented a CRM system
- Established a values-based team culture and coached the CEO & staff
Executive Management (Authorized Officer) / VP Sales, Technical Sales
HPS Home Power Solutions AG
- Company strategy, investor reporting & initiative management
- Revenue growth from €0 to €30M through strategic sales development & process optimization
- Agile leadership of up to 13 direct and 35 indirect team members
- Built a successful B2B partner network
- Won several awards (e.g. DGNB Sustainability Award, Smarter E, Handelsblatt Energy Award)
Product Manager
HPS Home Power Solutions GmbH
- Market analysis, requirements definition & development management for a globally unique product
- Contributed to 3 successfully granted patents
- Developed pricing, business models & profitability calculations
Junior Product Line Manager
Heliocentris Energy Solutions AG
- FTO analysis: screening and review of global patents
- MATLAB and Excel simulations for technical and economic feasibility analysis
Research and Development
Photovoltaik Institut Berlin AG
- Module testing for approval on the German market
- Contributed to a Europe-wide research project
- Published a paper at PVSEC
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Energy and Professional Services.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Sales, Strategy, Product Development, Research and Development, Finance, and Marketing.
Summary
I am strongly committed to sustainability and support companies in working efficiently and with a values-based approach.
Languages
Education
HTW Berlin
Master of Science & Bachelor of Science · Renewable Energy · Berlin, Germany
OSZ KIM
State-certified Assistant · Media Technology · Berlin, Germany
Certifications & licenses
Product Management
Haufe Academy
Agile Leadership Specialist
IHK
Fitness Trainer C License
Dr. Bergmann Group
Junior Product Line Manager
Project Management
Quest network
Scrum.org
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Kevin is based in Berlin, Germany.
Kevin speaks the following languages: German (Native), English (Advanced), Italian (Elementary), Portuguese (Elementary).
Kevin has at least 15 years of experience. During this time, Kevin has worked in at least 5 different roles and for 4 different companies. The average length of individual experience is 3 years and 1 month. Note that Kevin may not have shared all experience and actually has more experience.
Based on recent experience, Kevin would be well-suited for roles such as: Management Consultant, Executive Management (Authorized Officer) / VP Sales, Technical Sales, Product Manager.
Kevin's most recent position is Management Consultant.
In recent years, Kevin has worked for HPS Home Power Solutions AG.
Kevin is most experienced in industries like Energy and Professional Services.
Kevin is most experienced in business areas like Sales, Strategy, and Product Development. Kevin also has some experience in Research and Development, Finance, and Marketing.
Kevin has recently worked in industries like Energy and Professional Services.
Kevin has recently worked in business areas like Sales, Strategy, and Marketing.
Kevin holds a Master in Renewable Energy from HTW Berlin.
Kevin has 6 certificates. Among them, these include: Product Management, Agile Leadership Specialist, and Fitness Trainer C License.
The availability of Kevin needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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