Staff Assistant to Chairman – Family Office

Company: Brock & Decker
Apply for the Staff Assistant to Chairman – Family Office
Location: London
Job Description:

Staff Assistant to the Chairman

Location: Central London, SW1

Working Arrangement: Office-based, 5 days per week

Reporting to: Chairman, Family Office

Overview

An outstanding opportunity to join a highly entrepreneurial private family office based in Central London as Staff Assistant to the Chairman.

Working directly alongside the Chairman and a small, high-performing team, the successful candidate will play a key role in supporting the day-to-day effectiveness of the office and the

Chairman’s strategic activities.

The role combines high-level organisational support, information management, business research, and analytical responsibilities. It is ideally suited to a bright, commercially minded and highly organised individual seeking broad exposure to investing, entrepreneurship, and business strategy in a dynamic environment.

Key Responsibilities

  • Support the Chairman across a broad range of business, administrative, and strategic activities
  • Prepare meeting materials, briefing papers, presentations, and supporting documentation
  • Coordinate schedules, follow-ups, and priority actions arising from meetings and discussions
  • Accompany the Chairman to selected board meetings and external engagements
  • Track and monitor key action items and ensure timely execution

Information & Process Management

  • Improve and maintain digital data storage and information retrieval systems
  • Organise and streamline internal information flows across investments and operating businesses
  • Curate relevant business insights, updates, and reporting materials efficiently and accurately
  • Assist in implementing operational processes and workflow improvements across the office

Research & Analysis

  • Conduct research and prepare concise written analysis on markets, industries, technologies, and companies
  • Monitor public and private investments and provide commentary on relevant developments
  • Assist with competitive analysis and assessment of market opportunities
  • Support identification of emerging technologies and trends relevant to the family office’s investment focus areas

General Office & Project Support

  • Assist with ad hoc strategic, operational, and investment-related projects
  • Support communication and coordination with external stakeholders, advisers, and portfolio companies
  • Contribute to maintaining a professional, efficient, and collaborative office environment

Candidate Profile

  • Highly organised, proactive, and detail-oriented
  • Intelligent, intellectually curious, and commercially aware
  • Confident communicator with strong interpersonal skills
  • Energetic, collaborative, and capable of operating effectively in a small-team environment
  • Self-starter with the ability to take ownership and work independently
  • Technology-native with an interest in leveraging AI and digital tools to improve efficiency and analysis
  • Strong discretion and professionalism

Experience & Education

  • Degree from a leading university with a minimum high 2:1 or First-Class honours
  • Academic background in Business, Economics, Finance, Management, or a related discipline preferred
  • 2–3 years of post-university experience in a role involving organisational, analytical, or administrative responsibilities
  • Demonstrated interest in investing, business strategy, entrepreneurship, or financial markets
  • Excellent written and verbal communication skills
  • Strong proficiency in Microsoft Office and productivity tools
  • Experience using AI tools for research, workflow management, or analytical processes is highly desirable

What the Role Offers

  • Direct exposure to an experienced entrepreneur and investor
  • Broad exposure across investing, business building, and strategic decision-making
  • Significant learning and responsibility from an early stage
  • Opportunity to work closely with senior stakeholders and portfolio businesses
  • A highly entrepreneurial and intellectually stimulating environment
  • Long-term career development potential within a growing family office

Posted: May 23rd, 2026