Senior Manager, AUM and Margins – Man Group plc job at London Full Time NEW

About Man Group

Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and advanced technology, our single and multi-manager investment strategies are underpinned by deep research and span public and private markets, across all major asset classes, with a significant focus on alternatives. Man Group takes a partnership approach to working with clients, establishing deep connections and creating tailored solutions to meet their investment goals and those of the millions of retirees and savers they represent.

Headquartered in London, we manage $227.6 billion* and operate across multiple offices globally. Man Group plc is listed on the London Stock Exchange under the ticker EMG.LN and is a constituent of the FTSE 250 Index. Further information can be found at

* As at 31 December 2025

The Role:

The role sits within the London-based Finance department, working in the AUM, Revenues & Commissions team. The Senior Manager is responsible for overseeing the complete and accurate reporting of the Group’s assets under management (AUM) and net revenue. This role provides senior-level ownership of AUM and margin reporting — two of the most critical metrics for the Group — with accountability for ensuring the integrity, quality, and strategic relevance of outputs delivered to internal and external stakeholders.

Responsibilities:

AUM & Margins – Oversight & Governance

• Own and be accountable for the Group’s AUM reporting framework, ensuring all outputs are delivered in line with Group guidance and requirements

• Oversee the accuracy and completeness of actual and run rate revenue calculations, providing senior sign-off on key outputs

• Maintain a deep understanding of the Group’s AUM profile, fund structures, investment exposures, and margin dynamics, acting as a subject-matter expert for senior stakeholders

• Review and take ownership of quarter-end, interim, and year-end reporting deliverables

Reporting & Senior Stakeholder Engagement

• Lead the preparation and presentation of AUM and margin analysis to the CFO and other senior Finance leadership

• Drive the production and quality assurance of the daily AUM flash and weekly flow projection distributed to the Executive Committee

• Proactively develop and broaden knowledge of the Group’s revenue reporting processes, systems, and controls, with the objective of being able to provide informed cover for the Revenues Manager as required

• Act as deputy for the Head of AUM & Margins and Net Revenue in their absence, providing senior coverage across both the AUM & Margins and Net Revenue functions, ensuring continuity of reporting, stakeholder engagement, and team oversight

• Act as a key liaison for the Strategy and Shareholder Relations team, providing insight and analytical support for external reporting and shareholder communications

• Partner with investment management and sales teams at a senior level on AUM and revenue-related matters, providing strategic context and challenge where appropriate

• Lead engagement with the Finance Business Partnering team on monthly management reporting to front office teams, ensuring AUM and margin inputs are accurate, insightful, and commercially relevant

Leadership, Controls & Process Improvement

• Champion continuous improvement across processes, leveraging automation, AI toolingand machine learning techniques to drive efficiency gains and enhance quality control

• Provide guidance, development, and oversight to other team members, reviewing their work and building team capability

• Lead ad-hoc projects and strategic initiatives impacting the AUM, Revenues & Commissions team, including cross-functional workstreams

Financial Control & Other

• Involvement in ad-hoc projects and trouble-shooting issues, including assistance with the interpretation of relevant technical issues, and ad-hoc projects in areas which influence the AUM, revenues and commissions team, as required

• Take a proactive role in questioning processes in place with a view to continuous improvement

Technical Competencies:

• Deep knowledge of financial accounting, including technical accounting principles relevant to asset management

• Strong understanding of financial controls within a large, complex organisation, with the ability to evaluate and enhance control frameworks

• A professional qualification or equivalent depth of professional experience is expected

• Significant experience in Financial Accounting or a related operational Finance environment within asset management

• Ability to interpret and communicate complex financial data and AUM trends to senior, non-technical audiences

Proficiency in Excel and financial systems; experience with general ledger platforms and reporting tools is expected at this level