Sustainability Advisor

ISS STOXX•Washington, DC

11d•$70,000 - $90,000•Hybrid

About The Position

Let’s be #BrilliantTogether ISS-Corporate is hiring! We are seeking a Sustainability Advisor to join our Washington, DC office. In this role, you will apply your subject matter expertise and communication skills to help leading companies navigate sustainability risks, disclosures, and strategy. You’ll work closely with proprietary data, advanced software platforms, and a collaborative team of experts to deliver high-impact advisory services across a range of sustainability topics. Our mission is to advance corporate sustainability through data-driven insights, stakeholder engagement, and alignment with global standards. As a Sustainability Advisor, you will support clients in enhancing transparency, meeting regulatory requirements, and integrating sustainability into core business practices.

Requirements

Bachelor’s or Master’s degree in Business, Finance, Sustainability, or a related field.
1–3 years of experience in sustainability reporting, strategy, consulting, or client-facing roles.
Strong understanding of how businesses operate, including strategy development, organizational dynamics, and stakeholder communication.
Familiarity with sustainability reporting frameworks and standards (e.g., ESRS, ISSB/IFRS SDS, GRI, CDP, TCFD, TNFD).
Insight into climate-related business risks and mitigation strategies, including physical and transition risks.
Proficiency in Excel and comfort with quantitative analysis; familiarity with SQL or similar tools is beneficial.
Ability to connect sustainability topics to broader business priorities such as risk management, financial performance, and regulatory compliance.
Strong analytical and problem-solving skills.
Excellent written and verbal communication.
Ability to manage multiple projects and deadlines.
Intellectual curiosity and a proactive approach to learning.
Attention to detail and commitment to quality.
Collaborative mindset with the ability to build rapport across teams and with clients.
Professional presence and confidence in executive-level discussions.

Nice To Haves

Experience with sustainability data platforms, reporting software, or ESG ratings is a plus.

Responsibilities

Collaboration within a sector-focused team to address key sustainability issues across industries.
Delivery of advisory services across our core offerings: Benchmarking Intelligence: Help clients assess their sustainability performance using investor-facing data, peer comparisons, and disclosure analysis. Materiality Assessments: Conduct stakeholder-informed, data-driven assessments aligned with CSRD, IFRS, and other global standards. Climate Solutions: Support climate risk assessments, carbon accounting, and governance strategies using software and advisory tools. Sustainability Reporting: Guide clients through the reporting lifecycle, from double materiality to audit-ready CSRD disclosures using AI-powered platforms.
Managing a diverse client portfolio with proactive engagement and responsive support.
Building trusted relationships with senior executives, providing tailored advice aligned with their strategic goals.
Monitoring evolving sustainability regulations, frameworks, and investor expectations to inform client strategy.
Creating and present client deliverables, including benchmarking reports, materiality findings, and board-ready presentations.
Contributing to thought leadership through whitepapers, webinars, and industry events.