Maria Tsiadi is an International ESG & Sustainability Strategist, Board Advisor, and sought-after speaker, dedicated to helping organizations embed sustainability at the core of their strategy to drive long-term, purpose-led growth. With over two decades of experience, she works closely with Boards and C-suite leaders across industries, including the Facility Management (FM) and Real Estate sectors, translating complex ESG challenges into actionable strategies that deliver measurable impact. Maria’s approach goes beyond compliance. She positions sustainability as a value creation tool, enabling FM and Real Estate leaders to optimize assets, enhance portfolio performance, improve resilience, and elevate the role of the built environment as a strategic contributor to business performance and reputation. Her work connects purpose, performance, and people, helping organizations align their physical assets and environments with broader sustainability and business objectives.

She is the creator of the IMPACTA™ Framework, a structured methodology that guides organizations from ESG insight to transformation and amplification. Through this framework, Maria supports leaders in assessing ESG maturity, aligning leadership mindsets, building actionable roadmaps, embedding sustainability into operations, and communicating impact with authenticity. An engaging trainer and speaker, Maria is known for making complex sustainability concepts accessible, practical, and inspiring. She has supported organizations, institutions, and international initiatives in strengthening ESG strategy, advancing sustainable finance understanding, and enhancing leadership capability. Passionate about empowering leaders, Maria’s mission is clear: to transform ESG from a regulatory obligation into a catalyst for meaningful impact, organizational excellence, and sustainable success.