Executive Assistant

About the Company General Matter enriches uranium. We are designing, building, and operating the world’s lowest-cost enrichment services, here in the US. In the process, we are restoring America’s ability to produce nuclear fuel to power AI, advanced manufacturing and critical industries our country relies on to remain competitive. Fuel drives the cost of advanced reactor electricity production, and enrichment drives the cost of the fuel that advanced reactors consume. Reliable, low-cost enrichment is the catalyst for the nuclear Renaissance now under way. Our mission is to make nuclear not only the cleanest and safest source of baseload power, but also the most affordable. We believe abundant nuclear energy will lead to a post-scarcity society. We were incubated inside Founders Fund, like Anduril and Palantir before us, and are backed by over a dozen of the world's top venture capital firms. Our lean, world-class team of engineers and operators is applying a first-principles approach to solving the problem of nuclear fuel production. We are a mission-driven company with a culture of urgency, accountability, and transparency. Help us build a high-energy society by making the cleanest, safest form of baseload energy the most affordable. About This Role We are seeking a highly skilled and proactive Executive Assistant to provide strategic administrative support to members of our leadership team. This role requires exceptional organizational abilities, strong interpersonal skills, and the ability to manage complex schedules and priorities in a fast-paced, environment. The ideal candidate will serve as a trusted partner to senior leadership, managing high-volume calendars, coordinating sophisticated travel arrangements, and ensuring seamless communication across internal and external stakeholders. Responsibilities Calendar and Schedule Management * Partner with executives to manage complex, dynamic calendars with numerous external engagements including client meetings, industry events, and partner interactions. * Proactively anticipate scheduling conflicts, prioritize competing demands, and ensure optimal time allocation aligned with strategic priorities. * Exercise sound judgment in determining which meetings require executive attention and which can be delegated or declined. Travel Coordination * Arrange comprehensive travel logistics including flights, accommodations, ground transportation, and detailed itineraries. Manage travel disruptions with agility and develop contingency plans as needed. * Anticipate needs across time zones and ensure executives have all necessary materials, briefing documents, and meeting preparations in advance. Stakeholder and External Relations Management * Demonstrate polished, professional written and verbal communication that reflects the executive's leadership and the organization's standards in all external interactions.

• Handle sensitive communications with discretion and professionalism.
• Cultivate and maintain positive relationships that reflect well on the

executives and the organization. * Screen and prioritize incoming requests to protect executive time while ensuring important relationships are nurtured. Cross-Functional Collaboration * Work effectively across departments and with executive assistants supporting other leaders to coordinate meetings, align calendars, and facilitate information flow. * Build strong working relationships throughout the organization to expedite requests and solve problems efficiently. * Serve as a liaison between executives and internal teams to ensure seamless execution of initiatives. Meeting and Event Coordination * Plan and execute internal and external meetings, including logistics, agenda preparation, materials distribution, and follow-up. * Coordinate executive participation in conferences, speaking engagements, and company events. Manage event logistics from registration through post-event thank-you communications. Action Item Tracking and Project Support * Capture and track action items from meetings and conversations. Follow up with responsible parties to ensure timely completion. * Help executives define deliverables, assign ownership, and monitor progress on key initiatives. * Maintain organized systems for tracking commitments and deadlines. Communication and Documentation * Draft and edit correspondence, presentations, and communications on behalf of executives. Prepare briefing materials and background information for meetings. Basic Qualifications * 2-5 years of experience supporting executive leadership, preferably in a fast-paced environment * Proven ability to manage complex calendars with high volumes of external engagements * Exceptional organizational skills with keen attention to detail and ability to manage multiple priorities simultaneously * Outstanding interpersonal and communication skills with the ability to interact confidently with all levels of leadership, clients, and external partners * Strong business acumen and sound judgment in handling confidential information and sensitive situations * Proficiency in calendar management tools, travel booking systems, and Microsoft Office Suite * Ability to work independently, anticipate needs, and take initiative with minimal direction and sound judgement * Flexibility to work outside standard business hours when needed to support executive schedules Additional Requirements

• Ability to work primarily onsite with occasional business related travel.
• Ability to work extended hours and weekends as necessary.

Equal Opportunity Employer General Matter is an Equal Opportunity Employer; employment with General Matter is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. Compensation and Benefits The base salary range for this role is $100k-$140k annually. Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity. Please note that the stated salary range is an estimate and may be adjusted based on market conditions, business needs, or other factors. In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan.