• Lead the implementation and optimization of marketing buying channel platforms • Strengthen marketing procurement processes and enhance supplier performance management • Utilize Scope of Work (SOW) tools effectively and oversee rollout of the Scope of Work tool • Develop and implement clear Ways of Working and structured Planning Process Calendar • Design and optimize analytics dashboards to maximize procurement tools • Establish and embed a comprehensive Supplier Performance and Relationship Management framework • Provide guidance, mentorship, and subject matter expertise to team members and cross-functional partners

• Responsible for developing and executing strategies to support procurement objectives • Manage spend by utilizing a proven sourcing process that engages stakeholders • Act as subject matter expert on the supply and demand markets • Analyze global Category or market trends • Develop and direct annual cost savings programs • Prepare requests for proposals for assigned materials/services • Lead supplier selection process and ongoing supplier management • Act as Liaison for resolving supplier/product related issues • Provide leadership and coaching to all direct reports

• Lead marquee negotiations for power-to-heat utility tariffs and energy service agreements across US markets, including novel tariff structures, custom rate arrangements, and non-standard commercial terms. • Drive power-to-power origination, including negotiating MOUs, term sheets, and off-take agreements with hyperscalers, utilities, and other large-load customers. • Architect first-of-kind deal structures tailored to Antora's unique load profile flexible, dispatchable thermal energy storage navigating ambiguity where precedent doesn't exist. • Serve as the primary escalation point for deal team members when negotiations encounter novel risks, counterparty resistance, or deviations from established playbooks. • Coordinate with Finance, Legal, Policy, and Engineering to align commercial terms with project economics, risk appetite, and technical constraints. • Mentor and develop 3-4 deal leads (Manager-level) across their utility negotiations, providing coaching on negotiation strategy, counterparty management, contract redlining, and commercial judgment. • Establish and maintain deal standards: term sheet templates, negotiation playbooks, deviation thresholds, and risk escalation frameworks that enable the team to execute efficiently while maintaining quality. • Conduct regular deal reviews, providing substantive feedback on models, redlines, and negotiation positioning; raise the bar on the quality of decision memos and internal deal presentations. • Build a culture of commercial rigor ensuring the team can articulate the "why" behind every material term and defend Antora's positions with data and market context. • Build and maintain senior-level relationships with utility executives, regulatory stakeholders, and key counterparties across priority ISOs/RTOs.

• Develop/manage the execution of strategic sourcing plans including make vs buy, buy vs buy, or buy to make inputs • Collaborates with key stakeholders to develop and execute tactical and long term strategic sourcing plans for multiple parts and a variety of products within an assigned commodity grouping • Research and identification of suppliers to achieve an effective Supply Chain network design based on quality, lead time, vendor managed inventory and total landed cost • Provides proposal support to the Business Sectors for current programs and new business pursuits • Supplier selection after considering inputs and consulting with a cross functional team through a Supplier Selection process • Determines when products should be sourced to a single vendor or multiple vendors to mitigate risk • Development of new supplier capabilities/competencies through strategic supplier partnerships