IONETIC – who are we? IONETIC is a battery technology start-up based in Brackley and London. We specialise in battery pack solutions for low-volume electrified applications, including buses, sports cars, and other vehicles. Our mission is to make electrification both possible and compelling for every vehicle OEM, by providing tailored, cost-effective battery packs with unmatched speed and flexibility. By integrating proprietary software, mechanical design, and manufacturing technologies into a single technology stack we call Arc, we deliver custom battery systems that meet a wide range of energy, power, and lifecycle requirements. Our chemistry-agnostic, scalable designs are built to accelerate the journey to net zero for our customers. Opportunity We are seeking a strategic and experienced Fractional CFO to guide IONETIC through our next critical phase of growth. As a key member of the leadership team, you will be instrumental in securing the funding required to scale our operations, expand our market reach, and solidify our position as a leader in battery technology. This is a unique opportunity to shape the financial future of an innovative deep-tech company on a mission to accelerate electrification. Responsibilities Lead and execute the company's fundraising strategy, including identifying and engaging with venture capital, private equity, and strategic investors. Develop and refine financial models, forecasts, and company valuations to support fundraising activities. Prepare and present compelling investment materials, including pitch decks and financial reports. Manage the entire due diligence process, ensuring a smooth and efficient fundraising close. Provide strategic financial guidance to the CEO and leadership team on key business decisions. Establish and maintain strong relationships with the investment community. Skills and Experience Proven track record of successfully raising significant funding rounds (e.g., Series A, B) for technology start-ups. Extensive experience as a CFO, Fractional CFO, or a senior finance leader within a high-growth environment. A strong and active network of contacts within the venture capital and investment communities. Expertise in financial modeling, forecasting, and valuation in a start-up context. Exceptional negotiation, communication, and presentation skills. Experience in the automotive, manufacturing, or deep-tech industries is highly desirable. A strategic mindset with the ability to operate in a fast-paced, hands-on environment.