Manager, Sustainability Reporting Workstreams

About the role

Acre is recruiting on behalf of ArcelorMittal, one of the world's largest integrated steel and mining companies, for a Manager, Sustainability Reporting Workstreams. Reporting to the Sustainability Reporting Programme Manager, the role manages major reporting workstreams, coordinating global contributors and ensuring high-quality, timely and assured sustainability disclosures. It is based in London, with 4 days per week in the office.

Key responsibilities

• Independently manage major sustainability reporting workstreams, coordinating contributors across multiple geographies and functions
• Develop and manage reporting plans, timelines, dependencies and deliverables in a complex matrix organisation
• Coordinate the preparation of high-quality sustainability disclosures for annual and other corporate reporting
• Work with internal subject matter experts and data owners to gather, challenge and validate information
• Support external assurance processes, including coordinating evidence, answering queries and managing follow-up
• Manage sustainability ratings and submissions, ensuring consistent responses across platforms
• Support CSRD and ESRS reporting requirements and broader sustainability disclosure developments
• Draft and review reporting content for senior stakeholder review, identify gaps and drive workstreams to completion

Required profile

• Experience in sustainability reporting, corporate reporting or a closely related discipline
• Track record of delivering annual, sustainability, ESG or integrated reports
• Programme and stakeholder management, coordinating contributors without direct authority
• Strong drafting and editing skills and attention to detail
• Experience with external assurance providers and/or sustainability ratings submissions
• Heavy industry, energy, mining or manufacturing background is advantageous; knowledge of water, climate, biodiversity or natural resources is valuable
• A second language, especially French, Spanish or Portuguese, is an advantage

Required skills

• Knowledge of CSRD and ESRS, ideally with practical application
• Corporate reporting background with sustainability/ESG exposure is also considered