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Your product works but leads aren't coming in, your sales team has no clear system, or you're losing deals you should win? I build a sales & marketing strategy that fits your stage. Whether seed or €30M revenue, whether hardware, SaaS, or services.
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You have a great team but sales stalls? Most of the time it's because you lose focus on what matters most in daily business. I bring a clear view from outside, think along and help set focus on what truly drives your customer base and revenues. Strategy sparring, clear decisions and an action plan on sales and marketing activities, processes and team structure that make your company achieve its goals.
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You need a sales leader to build your revenue operations and take on ownership? When it gets serious, I step in. As fractional CSO or CRO, I build the strategy, theaction plan and the systems from the inside. Until your growth structure standson its own and delivers results.
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Renewables as economic policy | Competitiveness for Europe and Companies through CleanTech | Sales and growth in CleanTech | Hands-on leadership from family business toscale-up to corporate
Backed by over a decade in B2B sales across energy, mobility and sustainable technologies. No Power Point philosophy, real insights from execution.
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The experience, results, and lessons I bring from building, leading and growing across different stages
Renewable Energies
Mobility
Carbon Markets
CleanTech
Hardware & SaaS
A closer look at the companies, growth phases, and results behind the work
A simple process to understand where you are what you need & how I can help move things forward
Every company has different needs and requirements. That's why I work with three transparent models, tailored to your goals, budget, and the scope of our collaboration:
For maximum planning security and clearly defined service packages.
We share risk and result – ideal for ambitious, performance-driven projects.
For high-conviction partnerships where I invest along side the founders - time and expertise in exchange for shared upside.
"Martin was at the heart of neoom's commercial growth. From strategic decisions to taking over sales and marketing in our most critical phase. Together we scaled from €10M to over €70M group revenue in under three years. He thinks like an entrepreneur and delivers results. Thanks for your dedication, Martin."
Walter Kreisel
CEO & Founder
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"When Martin joined, we had an MVP, a vision and first revenues. No structured sales, no market presence, no systems and processes. With Martin we built that from scratch. Within a year: €5M order book closed, CRM and processes for full pipeline visibility, and Econetix established as a leading name in carbon markets. He builds."
Jakob Zenz
CEO & Founder
"Martin challenges my thinking, brings clarity to complex decisions, and helps me stay focused on what matters most. His advice is practical, direct, and grounded in real-world experience, making him a trusted sparring partner for important business decisions."
Philipp Semmler
CEO & Founder
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"Martin helped us sharpen our go-to-market and clarify our USP. Clear view on where our business model must evolve. Exactly the outside perspective every founder needs."
Tobias Wiener
CEO & Founder
“Martin brought commercial leadership to one of our most important strategic investments. Deep energy and mobility knowledge paired with a clear understanding of our needs. He structured the decision process and ensured we chose the solution that makes us more competitive long-term. Sharp instinct for what creates real value.”
Uwe Petrow
CFO
“What stood out was not only the strategic clarity, but the ability to get things moving fast. Martin works close to the team, challenges assumptions, and creates real commercial traction.”
Clara Neumann
Commercial Lead, Energy Venture
“What stood out was not only the strategic clarity, but the ability to get things moving fast. Martin works close to the team, challenges assumptions, and creates real commercial traction.”
Jakob Zenz
CEO & Founder, Econetix
“What stood out was not only the strategic clarity, but the ability to get things moving fast. Martin works close to the team, challenges assumptions, and creates real commercial traction.”
Gerhard Riegler
Managing Director & Owner
“What stood out was not only the strategic clarity, but the ability to get things moving fast. Martin works close to the team, challenges assumptions, and creates real commercial traction.”
Tobias Wiener
Product CEO & Founder, one2zeroLead
Book 30 minutes in my calendar.
We'll figure out together if and how I can help.
No pitch, no sales talk.
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