About us

Partnership for Carbon Transparency

PACT is at the forefront of sustainable value chains, setting new standards and forging partnerships to make a difference. With clear data and teamwork, we’re making it easier for everyone to join the journey towards a greener future.

Introducing PACT

A streamlined methodology for calculating and exchanging product carbon footprints. Improving accuracy and enabling decarbonization across value chains.

30+
Leading organisations involved
950+
Suppliers engaged
1400+
Product Carbon Footprints exchanged

Approach

A credible and scalable standard, making it easier for you to calculate and exchange Scope 3 data

1.
Neutral, not-for-profit initiative

With member companies from all business sectors and all major economies, and as the co-convenor of the GHG Protocol, WBCSD’s neutral position ensures trust and a common vision and strategy to decarbonize across supply chains and industries.

2.
Ensuring data sovereignity

Each organization is the sole owner of and exercises sovereignty over its data, with full control over who has access to any data-point. The granularity of the data exchanged and the tool with which it is exchanged is chosen flexibly in line with PACT requirements. The technology is accompanied and supported by a governance framework that further strengthens the data sovereignty of each stakeholder.

3.
Applicable and actionable

Organizations simply cannot track and reduce what they cannot measure, putting at risk the achievement of their net zero targets. By enabling access to granular, consistent, and actionable supplier data in a scalable way, PACT allows step-by-step and fit-for-purpose integration to enable business decisions.

4.
Created through collaboration

By bringing together a growing number of stakeholders across value chains and industries as well as standard-setting bodies, leading technology companies, reporting organizations and regulators, PACT drives exchange, alignment and integration.

Evolution of PACT

20
20
2020

PACT is born

A number of ambitious WBCSD member companies came together and, with the support of McKinsey as knowledge partner, PACT was born with the idea of solving one of the biggest challenges in sustainability: accurately measuring and creating transparency in Scope 3 emissions.

21
2021

Publication of Pathfinder Framework version 1

New guidance to enhance consistency of emissions data is published. The Methodology was developed jointly by 35 stakeholders from industry and the broader decarbonization ecosystem, harnessing WBCSD’s role as co-convenor of the Greenhouse Gas Protocol.

22
2022

First exchange of emissions data

First exchange of emissions data realized using several interoperable technology solutions, marking a key milestone in the development of the PACT Network. This achievement was entirely made possible by the SINE Foundation, PACT founding technical partner.

23
2023

Feb: Version 2.0 of the PACT Methodology is released

Increasing applicability of guidance. Shortly after, updated tech specification is released.

23
2023

May: Moving from standards development to action

8 companies embarked on PACT implementation program, collectively engaging over 900 suppliers and exchanging over 1,300 PCFs in the process.  

24
2024

Companies taking part in implementation grows from 8 to 25

with ongoing ambition of making product-level carbon emissions transparency a reality. As far as data exchange is concerned, 30 PACT-conformant solutions are readily available on the market enabling PCF data exchange through the PACT Network

30
2030

Path 2030 - Value chains are rapidly decarbonizing

Accurate identification and monitoring of emission hotspots, enabled by primary Product Carbon Footprint (PCF) data, allows us to address environmental impacts effectively. Automated PCF calculations and data exchanges ensure seamless access to vital information across the supply chain.

PACT Team

Arunav Chakravarty
Tech Partnerships Lead
Naama Avni-Kadosh
Director of PACT
Nicolas Duvoisin
Communities and Implementation Lead
Cecilia Valeri
Implementation & Partnerships Lead
Joy Massholder
Carbon Accounting Lead
Beth Hadley
Head of Product
Paola Abis
Marketing & Communications Lead
Larissa Van Der Feen
Carbon Accounting Lead
Gertjan Schuurmans
Technical Architect

Senior Advisors

Pepijn Rijvers
Chief Product and Technology Officer, WBCSD
Peter Spiller
Partner at McKinsey & Company
Anna Stanley-Radiere
Director, WBCSD
Chris Wong
Former Vice President, IBM
Knowledge Partner

PACT is proudly partnering with:

Funding Partners

PACT is proudly funded by:

Founding Technical Partner

PACT Network has been proudly supported by: