Job Title: Part-Time Administrative Assistant Location: London, Mayfair Salary: £35,000 to £40,000 pro rata Hours: Part-time hours, 24 hours per week Tue, Wed, Thursday Please note this is a fixed term contract. We have a rare opportunity for a Part-Time Administrative Assistant to support the smooth running of our client's operations. We are seeking a proactive and highly organised individual with experience in a supporting administration role. This role is ideal for someone who thrives in a dynamic environment, enjoys multitasking, and takes pride in delivering high-quality administrative support. Key Responsibilities Expense Management: Create and process staff expense reports accurately and efficiently. Travel Coordination: Arrange domestic and international travel, including hotel bookings and itinerary management. Calendar & Meeting Management: Manage calendars, schedule appointments, and organize meetings and conference calls. Specifically manage Senior Executive's calendar, including quarterly staff meetings, new starter introductions, and internal meeting requests. Event Planning: Organise a variety of Cubist social events such as: Monthly wine & cheese socials Seminars and town halls Lunches with the Executive Team and guests New starter welcome lunches External socials and the annual Christmas dinner Board & Meeting Support: Assist in preparing documents for board meetings and other key meetings. Skills & Experience Proven experience in an administrative or office support role. Excellent organisational and time management skills. Strong attention to detail and ability to multitask. Excellent Proficiency in Microsoft Office (Outlook, Word, Excel, etc.). Friendly, professional demeanour with strong interpersonal skills. Ability to handle confidential information with discretion. To be considered please send your CV to To view all our vacancies, go to, You must be able to live and work in the UK without restriction