Consulting Assistant Manager (FMA)

Company: Grant Thornton
Apply for the Consulting Assistant Manager (FMA)
Location: London
Job Description:

Overview

As Assistant Manager in Complex Projects and Transactions, you will design, build, or review financial models to support internal and external clients. You’ll advise on financial aspects of projects across sectors and develop best-practice modelling and analytics. You contribute to proposals and business development while presenting findings to stakeholders. This role sits within Consulting, aligning with Grant Thornton’s growth and inclusive culture, and offers flexible working to help balance life and work.

Pay / Benefits

  • flexible working options
  • work-life balance
  • inclusive culture
  • secondments
  • fundraising for local charities
  • opportunities to invest in entrepreneurs in developing world

Responsibilities

  • Design, build or review financial models for clients and internal stakeholders
  • Provide financial analysis and advisory input on projects and programmes across sectors
  • Develop and share best-practice modelling and analytics skills for public services and infrastructure
  • Support growth through proposals and client opportunities
  • Present work and document methodologies, assumptions, and conclusions for stakeholders

Key requirements

  • Excellent analytical and communication skills with a relevant degree or professional qualifications
  • Confidence with Excel or similar spreadsheet/analytics tools
  • Experience in clear, structured financial modelling techniques
  • Knowledge of financing and accounting for public sector and infrastructure projects
  • Experience with analytical tools such as PowerBI, Alteryx or KNIME
  • Team player capable of handling multiple projects in parallel
  • Ability to deliver to commercial deadlines
  • Team player
  • Strong communication
  • Multitasking and prioritisation
  • Excel
  • PowerBI
  • Alteryx

…

Posted: September 30th, 2026