Commercial Director (m/w/d)
Rondo Energy
Company Overview
Rondo Energy
Alameda, California, United States
2020
Employee count is not publicly specified, and as a private company, no revenue figures are disclosed; total funding raised is $82 million (source: cbinsights.com).
What They Do
Rondo Energy focuses on electrified thermal energy storage, specifically through its innovative Rondo Heat Battery (RHB) technology. This technology converts intermittent renewable electricity from sources such as wind and solar into high-temperature heat, which is stored in refractory bricks heated to temperatures between 1100-1500°C. The stored energy can then be dispatched as superheated air, process heat, steam, or power with an impressive efficiency of over 98% for extended periods, making it a viable solution for industries that require continuous high-temperature heat (source: rondo.com). Rondo's products are particularly targeted at sectors like steel, cement, chemicals, food processing, biofuels, textiles, and mining, where high-temperature heat is essential for operations. The company offers scalable systems ranging from pilot-scale deployments to larger commercial applications, catering to a diverse range of industrial needs (source: cbinsights.com). By providing a cost-effective alternative to lithium-ion batteries, Rondo differentiates itself in the market, focusing on thermal storage solutions that do not rely on rare materials, thus enhancing sustainability and accessibility for heavy industries globally (source: weforum.org).
Projects & Track Record
Rondo Energy has made significant strides in the deployment of its Heat Battery technology, with its first pilot-scale 2 MWh Heat Battery operational since 2023 at a California ethanol production facility. This deployment marks a pivotal moment for the company as it represents its initial major project in the field (source: canarymedia.com). The company has announced a total of 11 commercial developments, including 8 RHB deployments that collectively exceed 200 MWh. Notably, Rondo is working on a Heat-as-a-Service solution for HEINEKEN, which is powered by on-site solar and grid renewables, with support from major partners like EDP and the European Investment Bank (source: rondo.com). Rondo's partnerships span various industries, including food and beverage, cement production, mining, and textiles, with a total of 3 GWh in committed capacity across four major partnerships (source: rondo.com). The company's geographic presence is primarily in the United States, with its headquarters in Alameda and ongoing projects in California, while also expanding into Europe through its collaboration with HEINEKEN (source: cbinsights.com).
Recent Developments
In the past two years, Rondo Energy has successfully secured a Series B - II funding round, building on a previous $22 million Series A funding closed in February 2022. This funding was led by Breakthrough Energy Ventures and Energy Impact Partners, aimed at enhancing manufacturing capabilities and facilitating customer deliveries (source: rondo.com). The company has made headlines with its HEINEKEN Heat-as-a-Service contract, which was announced as a significant milestone in 2025, alongside the deployment of over 200 MWh across 11 commercial projects (source: rondo.com). Additionally, Rondo was granted a U.S. patent on February 25, 2025, for a thermal energy storage system that integrates with steam cracking systems, showcasing its commitment to innovation in energy storage and conversion technologies (source: cbinsights.com). While no acquisitions or mergers have been reported, Rondo continues to achieve operational milestones and gain recognition from investors for its efforts in addressing industrial heat challenges (source: canarymedia.com).
Working There
Rondo Energy's LinkedIn page indicates that the company is actively hiring for various roles primarily in engineering, manufacturing, project development, and operations. The departments include research and development focused on Heat Battery technology, sales teams targeting industrial clients, deployment teams for project execution, and support functions such as finance, reflecting the company's growth phase (source: linkedin.com). Most hiring efforts are concentrated at the Alameda headquarters, although there may be remote or project-based opportunities associated with U.S. pilots and European expansions like the HEINEKEN project (source: cbinsights.com). The company culture is characterized by a mission-driven approach to decarbonization, emphasizing collaboration with top investors and a commitment to scaling operations for profitability, as highlighted by CEO John O’Donnell in recent funding announcements (source: rondo.com). While specific employee benefits are not detailed in public sources, the venture-backed nature of Rondo suggests competitive compensation packages typical for Series B clean-tech firms in California, including potential equity options (source: linkedin.com).
Contact
Last updated on 2025-12-26 | Report an issue
We are seeking an experienced Commercial Director to help repower industrial heat at scale in North America. In this role, you will lead Rondo's efforts in North America to originate, develop and close Rondo Heat Battery projects - from first customer engagement to contract signature, and commercial touchpoint through delivery & operations.
Join our team and together we can reduce world CO??? emissions by 10% in 10 years!
What You Will Do
- Develop and grow a robust North America pipeline by originating new prospects and developing existing opportunities.
- Identify priority customer segments, sector- and sub-region specific value propositions.
- Build Rondo's commercial ecosystem, including channel partners, industrial energy developers, power providers, regulatory touchpoints, financing partners.
- Source customers through industry links, conferences, networks, channel partners and direct outreach as well as engaging with inbound customer outreach. Represent Rondo at key industry events and government or regulatory forums.
- Qualify potential customers for product and value fit - understand strength of Rondo's differentiated value proposition to the individual customer based on key project and market information (e.g., heat load, electricity markets and regulation, carbon value where applicable).
- Prepare project analysis and customer material - financial models, proposals, contracts. Work with applications engineering team on technical analysis and project finance team on financing solutions.
- Manage customer relationships, understanding customer decision making processes and navigating the path to close the project.
- Maintain projects in CRM, advancing through project development stages, qualifying maturity and progress on key aspects (e.g., technical integration, electricity physical interconnection, electricity pricing).
- Lead negotiations on key commercial documents through project life-cycle, e.g., Joint Development Agreement, Term-Sheet, Contract - with support from legal and project financing teams.
What You Will Bring
- Bachelor's degree in Industrial, Mechanical, Chemical or Electrical Engineering
- MBA or Masters degree in the Energy sector is a plus
- Experience in commercial role, ideally working with industrial sector. Preferences for experience with any of the following:
- Commercializing new energy technologies, where the customer engagement includes helping them understand and quantify the value proposition, e.g., hydrogen, behind-the-meter BESS.
- Large capital equipment or more generally large-scale project development
- Energy as a service commercial models
- Preferences for any experience that has involved evaluating and articulating new value propositions, e.g., energy advisory.
- Preferences for proven track record in lead creation, customer relationship nurturing, navigating a multi-individual decision-process in large organization, building a pipeline of repeat contracts - both independently and as part of a team.
- Preferences for experience in structuring and negotiating commercial contracts in finding a deal's solution space that solves for the needs of the customer and the company.
- Familiarity with energy and commodity markets: electricity, gas, carbon (including carbon value in specific sectors such as e-fuels), etc.
- Fluency in English is essential
- Advanced proficiency in MS Excel, including project finance modelling and cash flow analysis, as well as strong skills in MS PowerPoint for developing high-quality professional presentations.
- Excellent ability to prepare, write and present techno-economic analyses
This role can be located in US or Canada - with a strong preference for Bay Area or Toronto, with travel within North America up to 25%, and to Europe for Commercial team offsites quarterly or semi-yearly.
Please submit a CV in English.
Get Job Alerts
Get alerts for Energy Storage jobs in Toronto, Ontario, Canada
About the role
February 4, 2026
Full Time
Company
February 4, 2026
Flexible
- Toronto, Ontario, Canada
Senior level with significant experience in commercial roles
UTC-05:00
Apply now
Job expired?Please let Rondo Energy know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
Discover how you’re connected
View connectionsSee your contacts at Rondo Energy on LinkedIn to leverage your network in applying for this position.