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Administrative Business Partner, GTM - London

Anthropic - London, United Kingdom - Hybrid - posted 2026-10-07

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Salary: GBP 145,000 - 145,000 / annual

Anthropic is seeking a highly organized and detail-oriented Administrative Business Partner to support senior Go-To-Market leaders. This role is critical to ensuring flawless execution of leadership priorities in a fast-paced, high-volume environment. Key Responsibilities: - Manage calendars and scheduling for senior leaders and their organizations, tracking and executing action items - Build and maintain organizational systems for tracking and managing inbound requests - Manage leader inbox and communications with precise attention to detail, ensuring rapid response times and swift triage - Provide seamless, welcoming experiences for in-person visitors and external partners - Handle travel logistics and coordinate logistics for conferences and events in partnership with comms, sales, and marketing teams - Coordinate with internal stakeholders to gather information and materials for meetings - Manage expense claims and reimbursements for leaders with accurate record-keeping - Assist with ad-hoc projects using problem-solving skills and proactive mindset About Anthropic: Anthropics mission is to create reliable, interpretable, and steerable AI systems. The company is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. Anthropic is a public benefit corporation headquartered in San Francisco, offering competitive compensation, optional equity donation matching, generous vacation and parental leave, and flexible working hours. Workplace Expectations: This role requires in-office presence 3-4 days per week (higher than the standard 25% company policy) due to the external-facing nature of supporting GTM leadership. Requirements: - Bachelor's degree or equivalent combination of education, training, and/or experience - Highly organized with ability to build systems to track and prioritize multiple tasks - High level of attention to detail in fast-paced, changing environments - Experience working in heavily external-facing executive support roles - Excellent time management skills - Positive, calm, and welcoming attitude with effective communication at all levels - Proven track record of handling sensitive and confidential information with discretion - Years of experience correlating with internal job level requirements Desirable Qualifications: - Strong interest in Anthropic's mission and commitment to AI safety - Experience supporting executives or busy leaders - Security mindset with understanding of data protection and privacy best practices

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