A 66-year-old utility that grew from a state-run monopoly into a private-sector cash generator. It delivers power to over 2.5 million customers across Maranhão – and it keeps a fatter slice of each sale than most distributors ever manage. Full nameEquatorial Maranhão Distribuidora de Energia S.A. Tickers / exchangeEQMA3B / B3 (São Paulo) HeadquartersSão Luís, Maranhão, Brazil SectorUtilities – Regulated Electric EmployeesNot disclosed in available sources Market valueR$4.93 billion (US$964 million) Yearly salesR$6.98 billion (US$1.37 billion) Net profitR$752 million (US$147 million) Net margin10.8% (our calculation) Return on equity19.8% Price-to-earnings5.6 Dividend …
Equatorial Maranhão Distribuidora de Energia S.A.
·
June 21, 2026
·
4 min read
Company Intelligence — Institutional Access
This dossier is part of our Company Intelligence database.
Full profiles, exchange dossiers and the regional intelligence briefs are available to institutional subscribers. Professional from US$490/year, Corporate US$1,450, Institutional US$3,900.
See institutional access →Already a subscriber? Log in.
Part of LatAm Company Intelligence
This company profile belongs to The Rio Times' research on every listed company and exchange in Latin America and the Caribbean. Browse the full intelligence hub →
Read More from The Rio Times
The Rio Times · Power Map
See who really holds power in Latin America
Click to open the Power Map →