SUST4IN
SUST4IN, the sustainability experts and activists, are a "micro-multinational" based out of Madrid with clients and partners in more than 10 countries. We provide information, training, consulting, and assurance services around the following themes: Strategic: Sustainability Strategy & Compliance, including the implementation of the Sustainable Development Goals (SDGs); Sustainable/ESG Finance and Relationship with Investors, including Sustainability/Green Bonds; Stakeholder Engagement; Sustainability Reporting (GRI Standards, EU Directive, SASB, CDP, RobecoSAM DJSI, TCFD). Operational: Circular Economy/Life Cycle Assessment (ISO 14041, EU Package); Corporate Water Stewardship, including our pioneer work on Water Footprint (ISO 14046, WFN Manual, WBCSD Global Water Tool); Corporate Carbon Management (SBT, ISO 14064, ISO 14067, GHG Protocol, TCFD); Management Systems (ISO 14001, ISO 50001, ISO 45001).

Purpose

The key purpose of SUST4IN is to kindly push and strongly support our clients on their sustainability journeys with innovative information, consulting, training, and assurance solutions.

We firmly believe that sustainability is – in addition to a big responsibility – an enormous opportunity for our clients and the whole society to live on a better planet.

Marcio Viegas

Marcio Viegas

Founder and Managing Director, SUST4IN

Find out more


Alignment with Guiding Principles


At the Council for Inclusive Capitalism, we invite companies of all sizes, industries, and geographies to champion our Guiding Principles for Inclusive Action and demonstrate how they contribute to meaningful change. To ensure alignment with our principles, our members are assessed by at least one reporting body, sustainability-related certificate, benchmark, rating agency or similar organization.
Join

Sign up your company

Recognizing it will take alignment of all our organizations to scale impact globally, we invite you to join the movement as a Steward of Inclusive Capitalism. Together, the collective action of Council members will contribute to a fairer, more inclusive and sustainable future for all people and our planet.