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Software for what is standardizable.

Experts for what isn't.

Impact Technology Company

Emissario combines an ESG platform and expert services to turn climate, nature, and social commitments into verified outcomes and assets.

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IMPACT TECH STARTUP

ESG is no longer just about reputation. It has become access to capital.

Emissario combines an ESG platform and expert services to turn climate, nature, and social commitments into verified outcomes and assets.

Emissario combines an ESG platform and expert services to turn climate, nature, and social commitments into verified outcomes and assets.

Explore the platform

The VBIO Program delivers an end-to-end framework to transform nature and community commitments into fully originated, structured, executed, and verified projects and products — backed by source-level evidence and managed via the Emissario Platform.

The money has been approved. It's the project itself that's failing compliance.

The VBIO Program delivers an end-to-end framework to transform nature and community commitments into fully originated, structured, executed, and verified projects and products — backed by source-level evidence and managed via the Emissario Platform.

The money has been approved. It's the project itself that's failing compliance.

Conheça nosso time.

Alma Bartolucci

Innovation Project Manager

Brenner Costa

Front-end Developer

Cristiane Cabral

Sustainable Chain Development Coordinator

Daniel Colares

Front-end Developer

Felipe Coimbra

Desenvolvedor Back-end

Fernando Mallmann

Founder + Director Marketing and Innovation

Francine Leal

Founder + Director of Biodiversity

Gabriel Chaves Barboza

Climate Change Manager

Gabriel Morelli

Back-end Developer

Gabrielle Neves

Marketing e Conteúdo

Karen Medeiros

ESG Project Analyst

Lara Menezes

Front-end Developer

Mariana Giozza

ESG Project Manager

Marina Oliveira

ESG Project Analyst

Paulo Zanardi Jr.

Founder + Director of Climate Change

Vitória Mioranza

Marketing Coordinator

Emissario Opus screen showing the ESG project showcase

ESG Project Management Module

ESG and natural capital project management — and all supporting evidence — in one single place.

Key features:

  • Document verification and qualification of proponents

  • Structured project submission

  • Metrics defined at the source

  • Evidence attached per activity

  • End-to-end audit trail

  • Consolidated portfolio dashboard

Explore the module
Emissario Clima screen showing the emissions inventory by scope
Climate Impact Measurement Module

Scope 1, 2, and 3 GHG Protocol inventory, updated year-round.

Key features:

  • Guided inventory by scope and category

  • Evidence attached to every entry

  • Version-controlled emission factor database

  • Business units consolidated at the group level

  • Time series tracked against baseline and targets

  • Direct export for GHG Protocol, CDP, GRI, and ISSB

Explore the module

Verification Module | 4Q2026

MRV verification for projects and assets, backed by defined protocols and an auditable trail.

Key features:

  • MRV aligned with the Brazilian Sustainable Taxonomy

  • Protocol defined prior to execution

  • Geotagged on-site field validation

  • Traceable audit trail of who verified what

  • Third-party audit-ready dossier

  • Nature exposure assessment aligned with TNFD

Under development

​Módulo de Comunicação e Reporte | 4Q2026

Dashboards, historical time series, and AI-assisted reporting powered directly by recorded data.

Key features:

  • Consolidated cross-module dashboard

  • Historical series preserving the original baseline

  • AI-assisted ESG reporting

  • Emissario ESG Score from 0 to 100

  • Breakdown by business unit, region, or portfolio

  • Strategic action plans driven by the ESG Score

Under development
Emissario Opus screen showing the ESG project showcase

ESG Project Management Module

All natural capital and ESG project management — and every piece of supporting evidence — in one single place.

Key features:

  • Document verification and qualification of proponents

  • Structured project submission

  • Metrics defined at the source

  • Evidence attached per activity

  • End-to-end audit trail

  • Consolidated portfolio dashboard

Explore the module
Emissario Clima screen showing emissions inventory by scope

Climate Impact Measurement Module

GHG Protocol emissions inventory across Scopes 1, 2, and 3, updated continuously throughout the year.

Key features:

  • Guided inventory by scope and category

  • Evidence attached to every entry

  • Version-controlled emission factor database

  • Business units consolidated at the group level

  • Time series tracked against baseline and targets

  • Direct export for GHG Protocol, CDP, GRI, and ISSB

Explore the module

Under development | 4Q2026

Verification Module | Q4 2026

MRV verification for projects and assets, backed by defined protocols and an auditable trail.

Key features:

  • MRV aligned with the Brazilian Sustainable Taxonomy

  • Protocol defined prior to execution

  • Geotagged on-site field validation

  • Traceable audit trail of who verified what

  • Third-party audit-ready dossier

  • Nature exposure assessment aligned with TNFD

Under development

Under development | 4Q2026

Communication and Reporting Module | Q4 2026

Dashboards, historical time series, and AI-assisted reporting powered directly by recorded data.

Key features:

  • Consolidated cross-module dashboard

  • Historical series preserving the original baseline

  • AI-assisted ESG reporting

  • Emissario ESG Score from 0 to 100

  • Breakdown by business unit, region, or portfolio

  • Strategic action plans driven by the ESG Score

Under development

40+ brands that trusted our work.

Get to know some of our clients and partners throughout the journey of the startups that originated Emissario.

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Plataforma + Serviços ESG

Software para o que é padronizável. Especialistas para o que não é.

Software para o que é padronizável e escalável — inventário, indicadores, evidências técnicas e contábeis, trilha de auditoria. Especialistas para o que não é: programas com trilhas para transformar curadoria e implementação de projetos, desenvolvimento de cadeia em campo, e inovação ESG em ativos verificáveis.

Do Bioma ao Conselho

A mensagem – e a evidência – levada para quem decide.

Plataforma e times que implementam onde o impacto acontece e o traduzem para a linguagem de quem decide. É a mesma evidência atravessando a distância entre o território e a mesa onde ela é cobrada — sem perder origem no caminho.

A GSS Inovação agora é Emissario.

Fundadores e time com experiência de mais de 20 anos de impacto.

A Emissario é uma nova startup formada pela consolidação de spin-offs da GSS Impact Development Company: times de implementação de programas de impacto e inovação ESG com mais de dez anos em campo.

OUR APPROACH

Dashboards don't walk the field. Consulting doesn't scale.

Discover our solution
Speak with an expert

A look at what we've accomplished.

Case studies of projects and programs developed by our team.

Emissario SET

Smartie Carbon platform.

Smartie Carbon platform.

Solvi

Solví had climate assets. Emissario built the brand, the journey, and the platform to bring them to market.

VBIO Program

Sociobioeconomic Program.

Sociobioeconomic Program.

Haskell Cosmetics

Haskell wanted more governance and community engagement in its impact agenda. VBIO bridgeed the gap.

Emissario SET

Auren Carbonless Platform.

Auren Carbonless Platform.

Auren Energia

Auren Energia wanted to simplify the purchase of carbon credits. Emissario created a digital journey.

Emissario SET

Sustainable Living Program.

Sustainable Living Program.

Banco Inter

Inter wanted to bring millions of customers closer to the climate agenda. Emissario created a digital experience.

View more case studies and projects.

Feedbacks

We asked our clients and partners about life before and after Emissario’s solutions.

"Antes do projeto, enfrentávamos escassez de equipe e total falta de perspectiva para executar nossas iniciativas. A parceria com a Emissario trouxe a viabilidade prática necessária para estruturar e alcançar nossas metas de biodiversidade, com a segurança e a tranquilidade de um suporte próximo em cada etapa."

Luciana Machado dos Santos

Natura

Gerente de Assuntos Regulatórios

"Precisávamos ampliar a captação de recursos para investimento em restauração ecológica e no fortalecimento das cadeias produtivas da Caatinga. Com a Emissario, nos conectamos a novos parceiros e viabilizamos projetos socioambientais que transformam vidas e fortalecem a conservação do nosso território."

Daniel Fernandes

Associação Caatinga

Diretor Executivo

"Precisávamos vencer a desconfiança sobre a destinação dos recursos e centralizar projetos alinhados aos nossos valores. Com a aprovação das propostas, acompanhamos o processo com total transparência. Ver os resultados concretos para as comunidades e o meio ambiente fortaleceu nossa confiança na parceria."

Karla Cardoso

Haskell Cosméticos

Analista de Assuntos Regulatórios

"Enfrentávamos uma situação delicada no Pantanal, com pouca valorização das mulheres pantaneiras. Ao conquistarmos visibilidade, nos tornamos protagonistas de nossas ações, agregando valor à nossa renda e atuar diretamente na conservação da biodiversidade. Onde há sonhos, há quem abra portas para realizá-los."

Edinalda Pereira do Nascimento

Rede de Comunidades Tradicionais Pantaneira

Representante

Speak with an expert.

At any time, you can ask questions or reach our team by clicking the "Speak with an expert" button in the bottom right corner of your screen.

If you prefer, fill out the form and we will get in touch.

Solutions you want to know about

Perguntas frequentes.

vitrine de projetos

ESG Project Management

ESG and natural capital project management — and all supporting evidence — in one single place.

Explore the module
inventory

Climate Impact Measurement

GHG Protocol emissions inventory across Scopes 1, 2, and 3, updated continuously throughout the year.

Explore the module

Verification | 4Q2026

MRV verification for projects and assets, backed by defined protocols and an auditable trail.

Project submission
Under development

Reporting and Communication | 4Q2026

project submission

Dashboards, historical time series, and AI-assisted reporting powered directly by recorded data.

Under development
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