Diagonal is a pioneering socio-environmental management consultancy that helps companies, organizations and governments to raise their ESG standard and generate a positive socio-environmental impact through an innovative social management methodology that combines interdisciplinary knowledge, a humanized perspective, social and digital technologies and an approach integrated, from diagnosis to implementation.
| Website | https://diagonal.social/ |
| Revenue | $250 million |
| Employees | 670 (369 on RocketReach) |
| Founded | 1990 |
| Phone | +55 11 3292-1500 |
| Industry | Business Consulting and Services, Business Services General, Business Services |
| Web Rank | 12 Million |
| Keywords | Esg Consulting, Environmental Social Governance, Sustainability Consulting, Social Management, Corporate Social Responsibility, Esg Strategy, Esg Implementation, Csr Consulting, Sustainable Development, Environmental Consulting, Stakeholder Engagement, Social Impact Measurement, Responsible Business, Esg Reporting, Positive Impact, Environmental Responsibility, Impact Investing, Sustainability Reporting, Governance Consulting |
| Competitors | Hootsuite, Sprout Social, Inc., SocialPilot, Agorapulse, Buffer, Mavrck, PLANOLY, Bob Angelo Test SRL, CoSchedule, MeetEdgar +40 more (view full list) |
| SIC | SIC Code 722 Companies, SIC Code 72 Companies |
| NAICS | NAICS Code 54 Companies, NAICS Code 541 Companies |
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Diagonal Questions
The Diagonal annual revenue was $250 million in 2026.
Katia Mello is the Co-Presidente of Diagonal.
369 people are employed at Diagonal.
The NAICS codes for Diagonal are [54, 541].
The SIC codes for Diagonal are [722, 72].
Top Diagonal Employees
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Henrique Costato
Head de Suprimentos, Administrativo e Facilities at Diagonal
State of São Paulo, Brazil24 -
Ricardo Cunha
Head de TI | Infraestrutura | Sustentação | Cloud | Desenvolvimento at Diagonal
State of São Paulo, Brazil2 -
Katia Mello
Co-Presidente at Diagonal
State of São Paulo, Brazil1 -
Andressa Capriglione
Gerente de contratos at Diagonal
São Paulo, SP, BR45+ -
Elza Maria Braga de Carvalho
Diretora at Diagonal
State of São Paulo, Brazil2 -
Thaís Vital
Advogada at Diagonal
State of Pernambuco, Brazil1 -
Claudia Cuyumjian
Head de Conformidades (Compliance, LGPD e Qualidade) at Diagonal
State of São Paulo, Brazil -
Claudia Furlan Nunes
Head de Conformidades (Compliance, LGPD e Qualidade) at Diagonal
State of São Paulo, Brazil2 -
Valdir Cabral
Especialista em projetos at Diagonal
Jandira, SP, BR45+ -
Sande Arruda
Gerente de projetos at Diagonal
State of Pernambuco, Brazil1
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