Sustainable Solutions for Applied Chemistry, Strategic Advisory & CSRD
At H2D, we work alongside companies across the chemical value chain, including specialty chemicals, industrial formulation, cosmetics, construction, and automotive, turning sustainability goals into practical, profitable solutions.
With decades of technical expertise and a science-first mindset, we deliver CSRD reporting, strategic advisory, enhanced lifecycle assessments (LCA) for double materiality reporting, and hands-on support with R&D and bio-based formulation development, to drive measurable impact across the entire supply chain.
Whether you’re rethinking a product, a process, or a long-term strategy, we partner with you to reduce environmental impact and design solutions that are as ambitious as they are actionable.
What Sets Us Apart?

Consulting in Transition Strategy
We specialize in tailored consulting services that empower your business to navigate Impacts, Risks and Opportunities (IROs), sustainability challenges, optimize processes, and implement actionable strategies for sustainable growth across diverse applications, especially CSRD reporting and compliance.
Lifecycle Assessment (LCA) for Double Materiality and CSRD Reporting
We specialize in customized LCA services that identify “hot spots,” prioritize key issues, and deliver actionable solutions. From full lifecycle analysis to focused assessments, we provide comparative insights that help clients transition to sustainable practices.
Innovative Research and Development
Our research capabilities focus on creating low-impact industrial chemical solutions, integrating biomass, and bridging the gap between public research and industry. We offer tailored formulations and intellectual property support to scale sustainable innovations.
Expert Team
Our multidisciplinary team has decades of experience in applied chemistry, lifecycle assessments, and business strategy. We cater to small and medium enterprises as well as global corporations, ensuring personalized guidance and seamless collaboration on projects of all scales.
Our vision
H2D was founded with the mission to:
- Help companies minimize their environmental impact while enhancing efficiency and profitability and reducing risk.
- Drive sustainability through innovation, collaboration, and practical solutions that align with evolving market demands and regulatory standards.

Why Choose H2D?
We combine deep technical expertise, advanced analytics, and collaborative partnerships to deliver solutions that address your most pressing challenges. At H2D, we are your partners in achieving sustainability with purpose and precision.
“Companies don’t need to choose between performance and sustainability—they need a smarter path that delivers both.”
— Didier Grillot, Founder & CEO, H2D
About H2D
H2D brings together decades of expertise in applied chemistry, environmental science, lifecycle assessments, and business strategy. Our flexible and collaborative approach allows us to support small and medium businesses while partnering on large-scale projects for global companies.
Our Experts:
- Didier Grillot: Founder and CEO with 30+ years of leadership in the chemical industry.
- Christian Goeller: Chief Chemist with 30 years of experience in formulation chemistry (polyurethane, epoxy, cosmetics, adhesives).
- Karolina Peret-Frackowiak: Environmental Scientist and Business Consultant skilled in reducing environmental impact and ecosystem improvement.
- Isabelle Cieplik: Head of Administration and Finance with 25 years of operational management experience.
With a versatile and client-focused team, H2D is committed to delivering tailored guidance for small businesses and strategic solutions for multinational projects, ensuring all clients achieve their sustainability goals.
Our latest news
Case Studies
Case Studies – Sustainability in Practice At H2D, we believe sustainability should be measurable, circular, and grounded in real-world results — not just aspirations. Across industries from construction and manufacturing to food and energy, our projects prove that greener choices don’t mean compromise — they mean innovation. Read our seven
From Kitchen Experiments to Cutting-Edge Chemistry: Meet H2D’s Lead Chemist
At H2D Global, we believe that true innovation is powered by people who bring not just technical mastery, but passion and creativity to their craft. One such person is Christian Goeller, our Lead Chemist, whose journey from a teenager experimenting in the kitchen to a recognized expert in polyurethane formulation
𝗙𝗼𝗿 𝗺𝗮𝗻𝘆 𝗺𝗶𝗱-𝘀𝗶𝘇𝗲𝗱 𝗰𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀, 𝘁𝗵𝗲 𝗯𝗶𝗴𝗴𝗲𝘀𝘁 𝘀𝘂𝘀𝘁𝗮𝗶𝗻𝗮𝗯𝗶𝗹𝗶𝘁𝘆 𝗾𝘂𝗲𝘀𝘁𝗶𝗼𝗻 𝗶𝘀𝗻’𝘁 “𝘄𝗵𝘆”: 𝗶𝘁’𝘀 𝙝𝙤𝙬.
The costs of investment, confusing waves of regulation, and unclear profitability timelines make environmental transition feel like a risk. But across industries—from beauty to buildings—the shift is already happening. In the past two weeks alone: • 𝗕𝗶𝗼𝗱𝗲𝗴𝗿𝗮𝗱𝗮𝗯𝗹𝗲 𝘀𝘂𝗿𝗳𝗮𝗰𝘁𝗮𝗻𝘁𝘀 are gaining traction in cosmetics, driven by consumer demand and eco-labelling requirements.
Why Sustainability in Chemistry Demands More Than Carbon Metrics: A Conversation with Didier Grillot, Founder & CEO, H2D
“𝘞𝘦’𝘳𝘦 𝘴𝘵𝘪𝘭𝘭 𝘴𝘱𝘳𝘪𝘯𝘵𝘪𝘯𝘨 𝘵𝘰𝘸𝘢𝘳𝘥 𝘵𝘩𝘦 𝘤𝘭𝘪𝘧𝘧.” That’s how 𝗗𝗶𝗱𝗶𝗲𝗿 𝗚𝗿𝗶𝗹𝗹𝗼𝘁, 𝗙𝗼𝘂𝗻𝗱𝗲𝗿 𝗮𝗻𝗱 𝗖𝗘𝗢 𝗼𝗳 𝗛𝟮𝗗, describes the current approach to sustainability in the chemical industry. With over 30 years of global experience in technical and commercial leadership, Didier launched H2D to address what he saw as a critical disconnect between
EU Delays Sustainability Regulations: What Chemical Companies Need to Know
The EU Council has approved delays to two cornerstone sustainability policies: the Corporate Sustainability Reporting Directive (CSRD) and the Corporate Sustainability Due Diligence Directive (CSDDD). While this postpones mandatory compliance, it does not reduce the urgency of action—particularly for chemical companies. What’s Changing? The CSRD will apply to a wider
𝗦𝘂𝘀𝘁𝗮𝗶𝗻𝗮𝗯𝗶𝗹𝗶𝘁𝘆 𝗕𝗲𝘆𝗼𝗻𝗱 𝗥𝗲𝗴𝘂𝗹𝗮𝘁𝗶𝗼𝗻 – 𝗧𝗵𝗲 𝗦𝗺𝗮𝗿𝘁 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗠𝗼𝘃𝗲
Regulations may be shifting as some requirements are being rolled back, but for long-term success, innovation and adaptive strategies remain non-negotiable. Companies that continue to invest in forward-thinking solutions today will be the ones leading tomorrow—regardless of policy changes. For instance, the United Arab Emirates’ Energy Strategy 2050 exemplifies this
𝗘𝗨 𝗢𝗺𝗻𝗶𝗯𝘂𝘀: 𝗪𝗵𝗮𝘁 𝗜𝘁 𝗠𝗲𝗮𝗻𝘀 𝗳𝗼𝗿 𝗖𝗵𝗲𝗺𝗶𝗰𝗮𝗹 𝗖𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀 & 𝗪𝗵𝘆 𝗔𝗰𝘁𝗶𝗼𝗻 𝗜𝘀 𝗡𝗲𝗲𝗱𝗲𝗱
The 𝗘𝗨 𝗢𝗺𝗻𝗶𝗯𝘂𝘀 𝗣𝗮𝗰𝗸𝗮𝗴𝗲, marks a significant shift for European businesses—particularly for the 𝗰𝗵𝗲𝗺𝗶𝗰𝗮𝗹 𝘀𝗲𝗰𝘁𝗼𝗿. Designed to streamline sustainability regulations, it promises 𝗿𝗲𝗱𝘂𝗰𝗲𝗱 𝗮𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝘃𝗲 𝗯𝘂𝗿𝗱𝗲𝗻𝘀 while 𝗲𝗻𝗵𝗮𝗻𝗰𝗶𝗻𝗴 𝗰𝗼𝗺𝗽𝗲𝘁𝗶𝘁𝗶𝘃𝗲𝗻𝗲𝘀𝘀. But with these changes come 𝗯𝗼𝘁𝗵 𝗿𝗶𝘀𝗸𝘀 𝗮𝗻𝗱 𝗼𝗽𝗽𝗼𝗿𝘁𝘂𝗻𝗶𝘁𝗶𝗲𝘀. 𝗞𝗲𝘆 𝗧𝗮𝗸𝗲𝗮𝘄𝗮𝘆𝘀 𝗳𝗿𝗼𝗺 𝘁𝗵𝗲 𝗢𝗺𝗻𝗶𝗯𝘂𝘀 𝗗𝗲𝗰𝗶𝘀𝗶𝗼𝗻 𝗦𝗶𝗺𝗽𝗹𝗶𝗳𝗶𝗲𝗱 𝗥𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴? 𝗠𝗮𝘆𝗯𝗲. The European Commission aims
LCA Trends 2025
LCA Trends 2025: Shaping the Future of Applied Chemistry As sustainability becomes a central focus across industries, Life Cycle Assessment (LCA) is evolving into a cornerstone for environmental accountability and innovation. In 2025, LCA is driving regulatory compliance, methodological advancements, resource optimization, and technological integration. Here’s a closer look at
Your Roadmap to Sustainability: A Step-by-Step Guide to LCAs
At H2D, we understand that transitioning to more sustainable practices can feel overwhelming, especially for small and medium-sized companies with limited resources and unsure of where to start. That’s where our Lifecycle Assessment (LCA) services come in. We break down complex processes into manageable steps, empowering businesses of all sizes
From Petrochemicals to Sustainability: How Didier Grillot and H2D Help Businesses Tackle Environmental Challenges
Addressing the environmental challenges of our modern world requires solid technical expertise and demonstrable experience, these skills are perfectly represented by our Founder and CEO, Didier Grillot. With a Ph.D. in organic and processing chemistry and over 30 years in the petrochemical and sustainability sectors, Didier’s journey exemplifies an effective
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