To support this mission, we are looking for a proactive and driven Sales Manager – Offtake Origination based in Madrid, Spain. From initial discussions to deal signing and go-live, you will guide customers through the full commercial journey, working closely with both our local Commercial team and global Offtake team to build strong, long-term relationships.
To support this mission, we are looking for a proactive and driven Sales Manager – Offtake Origination based in Madrid, Spain. From initial discussions to deal signing and go-live, you will guide customers through the full commercial journey, working closely with both our local Commercial team and global Offtake team to build strong, long-term relationships.
Employment Type: Full-Time, indefinite term
Office work setup with expectations to travel (stakeholder meetings in Europe
Fluent Spanish and English proficiency (C1 level both)
Manage the full sales cycle - from prospecting and first contact through negotiation and contract signing - translating customer needs into clear proposals in collaboration Product and Technical teams.
Build and manage a pipeline of commercial partners — IPPs, utilities and offtakers – that can provide compelling revenue structures to Entrix's Customers improving bankability prospects.
Manage the local relationship with commercial partners in close collaboration with the central function - serve as the go-to point of contact between the local team and the integral offtake and partnerships team
5+ years of experience in sales, business development, project origination, key account management, ideally within the energy sector, renewables, trading, or infrastructure finance
~ Experience on PPA origination, energy trading, structured energy sales, or renewable project finance, with a
~ Excellent negotiation skills, with the ability to bridge technical, financial,



and legal aspects of complex agreements
~ in BESS, PV and Co-location of renewable projects in Iberia
Understanding of the financing context for infrastructure projects, notably energy and/or renewables financing, in a context of projects needing to secure enough contracted revenues to ensure good bankability
You enjoy working in an early-stage, entrepreneurial environment where building processes, relationships, and value go hand in hand
You are not familiar with the Spanish energy landscape and not interested in actively building expertise in the battery storage space
I'm Martim, leading Sales for Iberia (Spain & Portugal). My background is in renewables across business development, growth, sales, and M&A;, with experience at OX2, Ventient Energy (now rebranded Nadara), and Vestas. I am Portuguese and living in Madrid for a long time.
We're at an early stage here — which means real ownership, fast pace, and the chance to shape something meaningful from day one. Sales Director - Iberia
We are an energy trader and market leader for trading flexible energy systems in Europe.
Beyond AI-powered trading, Entrix provides innovative solutions for long-term revenue security and grid-supportive battery operation. With our full-service package, we support customers throughout every project phase – from technical design and integration, to continuous optimization, all the way to 24/7 operational support. With more than 2.3 GW and 38 battery storage assets under contract, Entrix is active in Germany, Poland, Italy, Spain, and Portugal, with offices in Munich, Warsaw, Milan, and Madrid. Since ****, Entrix has been pioneering battery optimization in Germany by managing one of the country's first large-scale storage projects – and is now the trusted partner of leading infrastructure players such as Encavis, MEAG (Munich Re), as well as a wide range of local utilities.
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📌 Sales Manager - Offtake Origination, Iberia (D/F/M) (Madrid)
🏢 Entrix
📍 Madrid