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Are you ready?

Are you ready?Are you ready?Are you ready?

The climate regulation in Australia requires the level of reporting to be of financial-grade quality and fully auditable

Are you ready?

Are you ready?Are you ready?Are you ready?

The climate regulation in Australia requires the level of reporting to be of financial-grade quality and fully auditable

Our Mission

We empower organisations to harness the latest climate regulations and transform compliance into a catalyst for sustainable performance


 We use the most innovative data and AI technologies to deliver sustainable growth. 

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EXPERT SOLUTIONS

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What are the solutions to do it better and faster?

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MANAGE IT FOR ME

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MEDIA

February 27, 2025

Navigating the ESG Shift > FIVE Priorities for Australian CFOs in 2025

Navigating the ESG Shift > FIVE Priorities for Australian CFOs in 2025

Navigating the ESG Shift > FIVE Priorities for Australian CFOs in 2025

 27th February 2025 

Women, AI, and the future of ESG: why diverse perspectives matter

Navigating the ESG Shift > FIVE Priorities for Australian CFOs in 2025

Navigating the ESG Shift > FIVE Priorities for Australian CFOs in 2025

17th Feb 2025 

How to navigate Australia’s new climate regulations

How to navigate Australia’s new climate regulations

Navigating the ESG Shift > FIVE Priorities for Australian CFOs in 2025

Australia's ASRS climate reporting: A strategic opportunity

25 November 2024 

Australia's ASRS climate reporting: A strategic opportunity

Australia's ASRS climate reporting: A strategic opportunity

Deloitte partner Thierry Lotrian will branch out on his own in a new advisory venture called Climate & Decisions

Australia's ASRS climate reporting: A strategic opportunity

 19th November 2024 

Former Deloitte partner launches climate reporting consultancy

Deloitte partner Thierry Lotrian will branch out on his own in a new advisory venture called Climate & Decisions

Deloitte partner Thierry Lotrian will branch out on his own in a new advisory venture called Climate & Decisions

6th November 2024

Deloitte partner Thierry Lotrian will branch out on his own in a new advisory venture called Climate & Decisions

Deloitte partner Thierry Lotrian will branch out on his own in a new advisory venture called Climate & Decisions

Deloitte partner Thierry Lotrian will branch out on his own in a new advisory venture called Climate & Decisions

28th October 2024

our latest News

About us

Our Story

Climate & Decisions is a consulting firm based in Sydney, dedicated to integrating ESG (Environmental, Social, and Governance) and climate considerations into every organisational decision. Inspired by the Paris Agreement and the urgent need to combat global warming, we leverage the latest data, AI, and technology to promote sustainable growth.

Context

Governments worldwide are adopting various climate and ESG standards to incentivise organisations to comply and contribute to the global fight against climate change. In Australia, the Australian Securities and Investments Commission (ASIC) has introduced the Australian Sustainability Reporting Standards (ASRS), with phased compliance deadlines for different groups of organisations with group 1 starting in January 2025. 

About Climate & Decisions

 

Climate & Decisions is a Sydney-based consultancy dedicated to integrating climate and ESG principles into organisational decision-making. Founded by Thierry Lotrian, a former Deloitte partner with extensive experience in climate and sustainability, the firm helps organisations navigate the complexities of climate compliance while driving responsible and sustainable growth. 

About our CEO and founder

About Thierry

 

  • Thierry is a highly experienced climate & sustainability and Data & AI managing consultant with over 20 years in the field, including a decade as a Partner at Deloitte Australia. He works closely with C-suite leaders to drive business and regulatory transformations, leveraging data, AI, performance management, and risk management across various industries. Thierry specialises in helping organisations, particularly large ASX-listed and global entities, assess their compliance with climate regulations such as CSRD and ASRS and develop strategies to address regulatory gaps. 


  • Before joining Deloitte in 2014, Thierry was the Asia Pacific and Japan Regional Practice Leader for SAP Enterprise Performance Management Services (EPM) at SAP. His earlier roles include senior positions at Business Objects/SAP UK and Capgemini in France. Thierry holds two master’s degrees—one in Finance, Audit and Control, and another in New Technology of Information and Communications from the University of Nantes, France. He has worked extensively with clients across the Americas, Asia Pacific and Europe to develop climate strategies, decarbonisation roadmaps and manage large-scale transformation programs.

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ESG and decarbonisation strategy

Our ESG and decarbonisation strategy services help organisations seamlessly incorporating sustainability into their operations. We offer tailored solutions to reduce carbon footprints and ensure compliance with Australian (ASRS) and global standards (CSRD, SEC...), addressing climate risks and opportunities. By leveraging data and AI, we deliver measurable and impactful results for a sustainable business transformation. 

Gap and materiality assessment

Our gap and materiality assessment services help companies identify gaps against the latest ESG and climate regulations. We assess the materiality of these gaps to inform necessary adjustments across strategy, people, processes, data, and technology ensuring compliance and fostering sustainable growth 

ESG data and technology architecture and solutioning

Our ESG data and technology architecture and solutioning services help organisations maximize their data and technology investments. We enhance existing solutions, identify gaps, and support technology selection. By leveraging AI and generative AI capabilities, we drive productivity and enhance ESG and business performance 

Emissions baseline and carbon accounting

We offer extensive carbon accounting and decarbonisation planning services to help clients understand their scope 1, 2, and 3 emissions. Our services identify challenges in data availability, quality, and governance, establishing a baseline of company emissions. 

Our services

Climate risk modelling

 We help companies identify their critical assets, assess their climate risks, gather and assess their data and shape adaptation strategies. By doing that, we safeguard their assets and help them build a resilient future while complying to the latest climate regulations.

Our services

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Climate and ESG Technology implementation

We offer climate and ESG data, and AI technology implementation services, utilising a hybrid agile methodology to ensure successful outcomes. Our approach features rapid yet adaptable delivery cycles tailored to meet the specific needs of each project and strategic priorities. 

Decarbonisation planning

 We connect your sustainability and finance teams by enhancing your planning process, solution and operating model to include decarbonisation initiatives. 

Climate and ESG reporting and disclosures

We specialise in designing and implementing ESG and climate management reporting and disclosures. Our services ensure transparency, accuracy, and comprehensive coverage, adhering to standardised frameworks. We help organisations address stakeholder concerns and set future sustainability goals. businesses succeed.

Manage your projects and programs to deliver outcome

 We deliver effective ESG and climate transformation programs by establishing clear objectives and metrics, engaging stakeholders, and monitoring successful outcomes. We leverage data-driven decision making and maintain transparency through regular reporting. These services ensure sustainable and aligned organisational goals. 

A leader led approach to ESG and climate culture

Our leadership and change management approach empowers individuals to build essential ESG and climate transformation skills. We integrate these practices into daily operations, fostering a culture of sustainability. This ensures that sustainable practices become a core part of everything they do.

Our services

EXPERT SOLUTIONS

ESG strategy and proactive compliance in action

ESG strategy and proactive compliance in action

ESG strategy and proactive compliance in action

Data enabled strategy setting and adaptation in real time, no more guess work.

Climate decision intelligence

ESG strategy and proactive compliance in action

ESG strategy and proactive compliance in action

Balancing risks and opportunities at the decision level with the opportunity to automate the end-to-end process

Emissions accounting with AI

ESG strategy and proactive compliance in action

Emissions accounting with AI

Emissions baseline made easy with AI

Decarbonisation planning

ESG and Climate disclosures made easy

Emissions accounting with AI

Making the planning process the place for sustainability and finance leaders to team-up and make decisions that matter

IT emissions

ESG and Climate disclosures made easy

ESG and Climate disclosures made easy

AI and generative AI are creating so many opportunities for organisations to drive productivity however the fast adoption means the need to plan and monitor carefully IT related emissions is required

ESG and Climate disclosures made easy

ESG and Climate disclosures made easy

ESG and Climate disclosures made easy

Last mile of financial disclosure with non-financial information made easy

Our services

MANAGE IT FOR ME

We become your extended team

 We offer comprehensive ESG-managed services, ensuring continuous compliance and performance enhancements. Our offerings include regular monitoring, reporting, and stakeholder engagement, leveraging data and AI for actionable insights. We help organisations maintain transparency, meet regulatory requirements, and drive sustainable growth.

Our services

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At Climate and Decisions, we recognise the traditional owners of the lands and waters on which we live and work. We celebrate the rich diversity and enduring cultures of Indigenous peoples, acknowledging their deep connections to this country. 

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