Oi is a Brazilian telecommunications company, pioneer in convergent broadband services, pay TV, local and long-distance voice transmission. Oi Soluções has become the core business following the sale of the residential fiber internet service. Our business unit focused on the corporate market serves over 40,000 public and private companies from various sectors across Brazil, with an average annual revenue of R$ 2 billion and significant growth potential. We are expanding our cloud services portfolio and have been acting as a solution orchestrator, integrating IT and telecom to offer customized solutions through a robust ecosystem with strategic partners. Additionally, we operate through our subsidiaries Serede, Tahto, and Oi Services, providing field services, call center operations, and BPO services, respectively.
Oi believes that sports can transform lives and contribute to develop children and young people. Therefore, sport is one of the Company’s marketing investment pillar. Over the years, Oi was the official sponsor of the 2007 Pan American Games, successfully providing telecommunications services during the event and the Military World Games in 2011. It was also responsible for the structure of Rio +20, in 2012.
With great expertise in national and international events, Oi was the official infrastructure provider for the 2014 World Cup – the most connected in FIFA’s history, with record in data transmission. Oi developed a detailed solutions project, adapted to the communication needs of the event, that was implemented in compliance with FIFA, state and municipal agencies and the Local Organizing Committee’s (LOC) requirements. The Company provided customized technology solutions to each of the 12 World Cup 2014 Host Cities and surrounding municipalities. The event lasted 31 days, in which we served 32 teams and 20,000 accredited media professionals covering the event, connected 70 FIFA operating points, from stadiums and hotels to ticket points of sale and withdrawals. It was necessary to build a structure with 522 kilometers of network cable, 62 kilometers of optical fiber and 8,000 kilometers of wired network, as well as 700 WI-FI antennas. Data traffic on the media and computer networks reached 74 terabytes, equivalent to 80 million normal-resolution photos.
Purpose and Vision
Company’s purpose
Create new futures, bringing digital life to everyone.
Company’s vision
To be the leader in fiber optic connections and digital solutions that improve businesses across the country.
What We Do
Oi operates in 3 business fronts:
Offers integrated voice, broadband and pay TV services. The Company’s recent expansion fiber optics capillarity plan has enabled the growth of FTTH technology with ultra-broadband and voice and TV over IP services. In 1Q21, the Company was already offering fiber optics to more than 2,300 cities and had 10.5 Million Homes Passed with FTTH.
Oi’s wholly owned subsidiaries are Oi Services, Serede, and Tahto. Oi also holds a 27.5% stake in V.tal, the largest neutral fiber company in Brazil.
The legacy operations consist of services originating from the fixed-line telephony concession agreement that Oi held until 2024. Following approval by the National Telecommunications Agency (Anatel), Oi is currently working to address this legacy and its high maintenance costs.
Our Numbers
For more details about Oi’s numbers, please access the Support Sheet and the Press Release.
| R$ mi | 2Q25 | 2Q24 | Δ Y/Y | 1Q25 | Δ Q/Q |
|---|---|---|---|---|---|
| New Oi Net Revenues | 684 | 832 | -17.70% | 631 | 8.40% |
| Routine EBITDA | -98 | -89 | 9.90% | -445 | -78.00% |
| Margin Routine EBITDA | -14,30% | -4.20% | -10 p.p. | -31.10% | 17 p.p. |
| Capex | 41 | 137 | -70.10% | 78 | -47.30% |
| Routine EBITDA – Capex | -139 | -226 | -38.60% | -523 | -73.50% |
| Net Debt (fair value) | 10,034 | 6,649 | 50.90% | 9,837 | 2.00% |
| Cash Position | 1,155 | 1,917 | -39.80% | 1,454 | -20.60% |
