EA to The Chairman - FS

ISE Partners Ltd.; Greater London; On-site; GBP 42,000 - 65,000; Full time

Job summary

ISE Partners Ltd. in Mayfair is seeking an ambitious Executive Assistant to support a Chairman and two senior leaders. You will be their right-hand, coordinating calendars, preparing materials, and representing leadership with discretion and professionalism.

This role offers exposure to high-level decision-making in a fast-moving investment environment, with a polished, collaborative culture and office facilities that foster focus and connection.

Qualifications

• 2–5 years’ experience in a corporate environment, ideally within financial or professional services.
• Organised and detail-driven with the ability to juggle multiple priorities.
• Exceptional communication skills, written and verbal.
• Confidence working with senior stakeholders and high-profile individuals.
• Strong presentation standards and professional discretion.

Responsibilities

• Seamlessly manage complex and ever-changing diaries balancing business and personal commitments.
• Act as gatekeeper and liaison with internal teams, clients and external stakeholders.
• Coordinate meetings end-to-end from scheduling to materials and actions.
• Prepare polished presentations, documents and communications.
• Oversee inbox management and prioritise tasks.
• Arrange travel, events and itineraries with meticulous attention to detail.
• Manage expenses and administrative processes with accuracy.
• Support personal administration with discretion as required.

Skills

Diary management

Stakeholder liaison

Meeting coordination

Presentation preparation

Inbox management

Travel arrangements

Expense management

Personal administration

Discretion & professionalism

MS Office

Education

Bachelor's degree

Tools

Microsoft Office

Job description

Executive Assistant to Chairman & 2 Senior Leaders

Mayfair | Stunning Offices | Career-Defining Opportunity

If you are an ambitious, polished and proactive EA early in your career, this is the role that will elevate you.

We are partnering with a highly respected, discreet and fast-evolving investment firm based in the heart of Mayfair to find an exceptional Executive Assistant to support a Chairman and two senior leaders. This is a rare opportunity to step into a visible, trusted role where you will gain exposure at the highest level of a dynamic and intellectually stimulating environment.

From day one, you will be immersed in a collaborative, high-performing culture, working from beautifully refurbished offices complete with a roof terrace – the perfect setting for both focused work and a vibrant social scene.

The Role

This is far more than a traditional EA position. You will become a true right-hand support, instrumental in ensuring the smooth running of three highly engaged and fast-moving executives.

You will:

• Seamlessly manage complex and ever-changing diaries, balancing business and personal commitments with precision
• Act as a gatekeeper and trusted liaison, building strong relationships with internal teams, clients and external stakeholders
• Coordinate meetings end-to-end, from scheduling and logistics through to preparing high-quality materials and tracking actions
• Prepare polished presentations, documents and communications to an exceptional standard
• Oversee inbox management, ensuring priorities are identified and handled efficiently
• Arrange travel, events and itineraries with meticulous attention to detail
• Manage expenses and administrative processes with accuracy and professionalism
• Support with personal administration where required, always operating with the utmost discretion

About You

This role is ideal for a graduate-calibre EA with 2–5 years’ experience in a corporate environment, ideally within financial or professional services.

You will bring:

• A naturally organised, detail-driven approach with the ability to juggle multiple priorities
• Exceptional communication skills, both written and verbal
• Confidence working with senior stakeholders and high-profile individuals
• Strong Microsoft Office skills and a high standard of presentation
• A calm, solutions-focused mindset with the ability to anticipate needs
• Absolute discretion, professionalism and sound judgement
• A positive, upbeat attitude and genuine enthusiasm for being part of a team

The Culture

This is a business that truly invests in its people. Alongside a high-performance, intellectually engaging environment, you will enjoy:

• A genuinely social and inclusive culture
• Regular team events and a lively office atmosphere
• A strong commitment to charitable giving and volunteering
• A beautiful Mayfair office designed to inspire, including a roof terrace for downtime and social moments

This is an exceptional opportunity for someone looking to accelerate their EA career, gain exposure to senior leadership and be part of a business where culture, collaboration and excellence go hand in hand.