Senior Enterprise Customer Success Manager - Utility (all genders)
gridX
Company Overview
gridX GmbH
Munich, Bavaria, Germany
2016
Approximately 200 employees (Source: rocketreach.co). Revenue of 2 million USD in 2023 (Source: rocketreach.co).
What They Do
gridX focuses on intelligent grid technologies, particularly the XENON IoT platform, which utilizes edge and cloud services to optimize the energy flows from decentralized energy sources such as solar PV systems, batteries, heat pumps, and electric vehicle chargers in real-time. The solutions are modular and manufacturer-independent, meaning they are compatible with over 50 manufacturers (Source: rocketreach.co). Products and services include solutions for smart charging, home energy systems, e-mobility, virtual power plants, and intelligent energy districts, enabling dynamic energy distribution and AI-driven decarbonization (Source: freeelectronsblog.org). Target markets include Europe, where gridX operates in over 15 countries, and the customer base ranges from energy companies to fast charging operators and businesses in the e-mobility and home energy management sectors (Source: gridx.ai). Through their manufacturer-independent approach and modular scalability, gridX distinguishes itself from competitors like GE, Siemens, and Schneider Electric, positioning itself as a leading provider of intelligent energy solutions in Europe (Source: freeelectronsblog.org).
Projects & Track Record
Notable projects by gridX include the Europe-wide rollout of intelligent load management solutions for electric vehicle charging stations in collaboration with E.ON, which began in 2017 and was expanded until September 2020 (Source: fev.vc). Additionally, gridX has developed tailored solutions for companies such as Viessmann, DHL, Fastned, Soly, and ENGIE in Belgium, focusing on smart charging and home energy system management (Source: rocketreach.co). Ongoing efforts are focused on scaling the XENON platform for partners in the e-mobility sector to install more powerful charging points without grid extensions (Source: gridx.ai). The geographical presence extends across Germany as the main market and over 15 European countries, with a strong growth phase projected until 2024 (Source: rocketreach.co).
Recent Developments
In the past two years, gridX has recorded over 50% new partnerships outside Germany in 2023, including the first long-term contracts in Switzerland and Spain (Source: gridx.ai). The acquisition of a majority stake by E.ON in September 2021 has enabled new value chains; however, no further mergers or acquisitions have been recorded since 2021 (Source: fev.vc). 2023 marked a milestone in internationalization, and the selection into the Free Electrons startup program in 2021 highlighted the platform capabilities (Source: freeelectronsblog.org).
Working There
gridX offers positions in engineering, software development, product management, and human resources, with Fabienne Römer serving as the Director of HR and Culture leading the HR department (Source: rocketreach.co). The offices are located in Munich and Aachen, and the company culture emphasizes the impact on energy savings and carbon reductions, as highlighted by CEO David Balensiefen (Source: freeelectronsblog.org). The team consists of talents from companies like Google and McKinsey, fostering innovation in a growth-oriented environment (Source: gridx.ai).
Last updated on Feb 23, 2026 | Report an issue
Job Description
Thriving in a fast and dynamic environment? What are you waiting for? Come join gridX and become part of our growth team. #makeyourmark
Note: For this position we will consider individuals based in The Netherlands.
You will manage an existing Enterprise customer account in The Netherlands, taking full ownership of product rollout, executive stakeholder relationships, and account expansion. You work alongside the Strategic Account Director and Solution Engineers to expand your account. The role includes the following responsibilities:
- Strategic Relationship, Advisory & Executive Navigation: Build, nurture, and deepen trusted C-suite and director-level partnerships to ensure strategic long-term alignment between customer and gridX (bi-directional). Use your deep knowledge of flexibility and utilities to advise your customer about strategic expansion and proposition design.
- Proactive Customer Health Management: Utilize data-driven customer health scoring matrices (tracking API usage, feature consumption, infrastructure performance) to proactively identify, escalate, and minimize high-stakes churn risks.
- Own Account Expansion: Identify and qualify portfolio expansion pathways (retrofits, flex optimization, time-of-use campaigns) within existing accounts to maximize Customer Lifetime Value leveraging your deep, established expertise in the European utility sector, localized energy markets and regulatory frameworks. You will act as a credible, strategic enterprise advisor.
- Operational Excellence: Ensure operational excellence and thereby scalable rollout success of your customer by leveraging product capabilities as well as gridX best practices and experiences.
Your success is measured in Net Expansion Rate, Revenue and Customer Health.
This is how you and your application stand out
- Enterprise Utility Experience: You have extensive experience in strategic, enterprise client-facing roles (such as Senior Enterprise CSM, Senior Account Executive, Key Account Management, or Senior Consultant) and possess deep domain knowledge of traditional energy industries undergoing digital transformation. Utility sector experience is a strict must-have.
- Executive-Level Influence: You feel fully confident navigating, engaging with, and actively influencing senior business partners and corporate stakeholders at the management and C-suite level.
- Value Communication & Storytelling: You possess an exceptional communication style with a knack for technical storytelling and you easily translate complex software solutions into clear, ROI-based business cases for executive buyers.
- Framework Account Governance: You demonstrate strong business mindset tailored to long-term relationship development, customer retention, and strategic expansion within existing enterprise framework agreements, rather than standard greenfield hunting.
- Cross-Functional Teamwork: You thrive in a "team of teams" setup, working in close symmetry with internal technical experts, commercial teams, the strategy department, and the product team to ensure alignment between customer success and product capabilities.
- Data-Driven Proactivity: Taking autonomous initiative is second nature to you; you comfortably leverage data, customer health metrics, and strategic lifecycle planning to maintain account stability and uncover portfolio growth options.
- Enterprise Hub Presence: You are willing to travel roughly once per month to the Netherlands and are excited to establish a regular, physical presence at our enterprise clients' corporate hubs to build deep, multi-threaded relationships.
- Bilingual Capability: You are fully fluent in English; Dutch and/or German proficiency is a strong plus.
Why gridX
- Flexible & mobile working: Work remotely for up to 70 days from anywhere in the EU
- Vacation: 30 vacation days + 0.5 days of special leave for both December 24th and 31st
- Health & Sports: 30 Euro allowance for Urban Sports Club or E-Gym Wellpass as well as offers for company health management & (Mental) Health Care
- Personal development: cross-functional coaching, access to e-learning platforms & an annual development budget of 1,500 euros per employee
- Employee discounts: Access to gridX Corporate Benefits
- Stay fit and save the planet with our JobRad offer
- Receive a fair monthly contribution to your company pension plan
- City travel subsidy: 30 Euros monthly allowance for your monthly/annual ticket
- Modern workplace in the heart of Aachen and Munich with IT equipment of your choice
- Relocation Support: We support your relocation to Germany
- Experience the gridX culture at regular team events and receive an additional 100 Euros per employee for your department event
- We will donate 20 Euros to a charity of your choice on your birthday
- Sabbatical option: Take a break from your daily work routine to pursue personal projects, travel, or further education.
*Our benefits differ for 100% remote employment!
Apply now
Job expired?Please let gridX know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
Apply now
Job expired?Please let gridX know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
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About the role
July 16, 2026
July 16, 2026
Full time
Flexible
Company
- Aachen, Germany
- Munich, Germany
- Netherlands
Extensive experience in strategic, enterprise client-facing roles, specifically in the utility sector.
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