BSR at London Climate Action Week 2025

BSR Members Only

June 21-29

BSR Staff at London Climate Action Week

Giulio Berruti, Director, Global Lead, Climate and Nature, BSR

Director, Global Lead, Climate and Nature, BSR

Copenhagen

Giulio brings over 15 years of expertise in advancing corporate climate and nature work. A member of BSR’s leadership team, he leads the Climate & Nature team strategy and works with BSR members across advisory services, collaborative initiatives, and grants implementation.

Giulio oversees BSR’s work on the future of climate action in an evolving landscape, the application of Futures and Foresight work to Climate & Nature topics, and new business models that create business value while advancing people and planet goals. Since joining BSR in 2018, he has focused on targets, strategies, and transition plans; climate risk and adaptation; value chains, including Scope 3 implementation through supplier engagement; business model transformation; and nature-based solutions strategies with social integrity.

He brings deep knowledge of the climate and nature ecosystem and landscape, having supported the development of the first SBTi Net Zero Standard as a member of the Expert Advisory Group. He also led and supported the development of widely used open-source guidance, such as the 1.5°C Supplier Engagement Guide, Transform to Net Zero, and Climate Fit.

Prior to joining BSR, Giulio spent seven years with EcoAct between France and Kenya, focusing on climate advisory work on GHG mitigation, target setting and climate strategies, climate risk assessments, and carbon offset project development.

Giulio holds an MS in Sustainability from HEC Paris School of Management. He also holds a double degree MS in Management and Industrial Engineering and a double degree BS in Technology and International Business from Politecnico di Torino and UIC Barcelona.

Recent Insights From Giulio Berruti

Full Bio

Lara Birkes, Former Managing Director, Climate and Nature, BSR

Christine Diamente, Managing Director, Business Transformation, BSR

Managing Director, Business Transformation, BSR

London

Christine leads BSR’s Business Transformation team, helping companies to manage sustainability throughout their business and across their supply chains and to develop resilient business strategies that leverage insights from BSR’s Sustainable Futures Lab.

She works with companies across sectors and geographies to structure a sustainability management approach that mitigates risk and captures emerging opportunities, creating strategic advantage for their businesses, while contributing to a more just, sustainable world. Christine also co-leads engagement with boards of directors to promote effective board governance and leadership ambition on sustainability.

She brings over 20 years of experience in leading brand, sustainability, public affairs, communications, and reputation management with multinational corporations at the executive leadership level. This also includes overseeing corporate relations with external stakeholders, such as the World Economic Forum, the UN, European institutions, and investors.

Previously, Christine was Head of Brand Strategy at Nokia. She has also held major roles at Alcatel-Lucent and Alcatel, leading Brand and Corporate Sustainability and European Affairs. Christine has also served on various boards, including as a chair of the Telecoms Industry Dialogue on human rights, as an advisory board member of Reuters Events Sustainability, as a member of the Alcatel-Lucent Foundation, and on the European Internet Foundation.

Christine holds a MA in History and a BA in History and International Politics from the University of Ottawa. She completed the Management Acceleration Program (MAP) at INSEAD, and she achieved the ESG Competent Boards Certificate and Global Competent Boards Designation (2021). She speaks English, French, Spanish, and Italian.

Recent Insights From Christine Diamente

Full Bio

Julie Dugard, Associate Director, Climate and Nature, BSR

Associate Director, Climate and Nature, BSR

Paris

Julie serves as Manager of BSR’s Climate team, where she brings over 10 years of experience in corporate sustainability and climate action and supports BSR members with their climate strategies.

After joining BSR in 2021, Julie worked on multiple projects helping companies implementing TCFD recommendations, conducting climate scenario analysis (for the tech, financial and insurance industry), accelerating Net Zero transition, implementing just transition approaches (extractive industry) and scope 3 strategies (consumer goods sector). Since 2023, Julie manages BSR grant-funded work dedicated to Climate Transition Plans.

Julie is also co-developing BSR’s work on alternative business models addressing the tension between business growth and sustainability targets.

Prior to joining BSR, Julie worked in Mazars’s sustainability services and risk practice, where she audited and advised companies on their ESG data and internal audit, control and risk approaches. During her time within Mazars, Julie also spent six months at the Mexico City office.

Julie holds a master’s degree in business from Kedge Business School and spent one semester at the University of Nottingham and another one at the University of Technology of Sydney. She speaks French, English, and Spanish.

Recent Insights From Julie Dugard

Full Bio

Chhavi Ghuliani, Managing Director, Collaborations and Partnerships, BSR

Managing Director, Collaborations and Partnerships, BSR

New York

Chhavi oversees BSR’s relationships with governments and foundations in North America, where he seeks to create cross-sector partnerships between the private sector and donors to accelerate progress towards the Sustainable Development Goals.

Prior to joining BSR, Chhavi worked for a socially responsible investment firm, where he combined financial and environmental, social, and governance (ESG) analysis to make sustainable investment recommendations. He also spent several years as an operations manager for Oracle’s Asia-Pacific and Americas regions, opening a new operation in India. He also developed a CSR strategy for a spirits company in Mexico, developed sustainability reports for companies in India and Saudi Arabia, and worked as a freelance CSR consultant for the Institute of Public Health. He speaks English, Spanish, and Hindi.

Chhavi holds an M.B.A. from the Wharton School of Business and an M.A. in International Studies from the Lauder Institute of the University of Pennsylvania. He holds a B.A. in English and Computer Science from Rutgers University.

Recent Insights From Chhavi Ghuliani

Full Bio

Cecile Oger, Managing Director, BSR

Managing Director, BSR

Paris

Cecile leads BSR’s global healthcare practice, working with companies to advance practices and develop innovative solutions and tools that create long-term value for business, patients, and society. She also collaborates with French and European member companies across industries to integrate sustainability in their core practices, build resilience, and embrace sustainability as a source of strategic advantage.

Since joining BSR in 2012, Cecile has held a variety of positions and advised companies in healthcare, consumer sectors, and beyond. More recently, she served as Head of People and Culture for four years, leading a global team focused on attracting and hiring the best and brightest talents and making BSR an inclusive place, where people can grow, develop, and thrive.

Prior to joining BSR, Cecile served as director for SGS Sustainability Services, where she developed service offerings for sustainable supply chains. Before that, she was executive director of SFSTP, one of the largest associations of industrial pharmacists in Europe. She started her career in the chemicals industry, working for Clariant in the UK and Canada.

Cecile holds an MBA from Toronto Metropolitan University, a BSc in Chemistry and Business Administration from Kingston University London, and a Life Science degree from University of Angers. She speaks French and English.