EC Waste Acquires ARB for Enhanced Puerto Rican Operations
Deal News | Jul 22, 2025 | 3i Group

3i Group plc, a private equity firm, has announced that its portfolio company, EC Waste, a leading provider of solid waste services in Puerto Rico, has acquired ARB Inc. The acquisition is significant for EC Waste as it aims to expand its technical capabilities and geographic reach. ARB, a specialized provider of waste collection and environmental-management services, will integrate its operations into EC Waste, contributing to the expansion of services across residential, commercial, and industrial sectors. The deal also enhances EC Waste's digitalization and sustainability agenda by using modern technology to improve customer service. This acquisition aligns with EC Waste's strategy to provide superior sustainable services and its ongoing expansion in Puerto Rico, marked by similar acquisitions in recent years. With the support of 3i, EC Waste has grown its operational capacity significantly, making strides in fleet modernization, and increasing its waste management infrastructure.
Sectors
- Waste Management
- Environmental Services
- Private Equity
Geography
- Puerto Rico – The article concerns EC Waste's expansion in Puerto Rico, specifically through the acquisition of ARB, a local company.
- North America – The involvement of 3i Group's North American Infrastructure division in the strategic development of EC Waste.
Industry
- Waste Management – The article discusses EC Waste, a company in the waste management sector, acquiring ARB to enhance its operations and capabilities in Puerto Rico.
- Environmental Services – The acquisition improves EC Waste's environmental compliance and sustainability initiatives, highlighting its focus on environmentally sustainable services.
- Private Equity – 3i Group, a private equity firm, is involved by funding EC Waste and supporting its acquisition strategy.
Financials
- – The article does not disclose the financial terms of the acquisition.
Participants
| Name | Role | Type | Description |
|---|---|---|---|
| 3i Group plc | Private Equity Firm | Company | An international private equity and infrastructure group supporting EC Waste's growth strategy. |
| EC Waste | Acquirer | Company | A leading provider of solid-waste services in Puerto Rico, expanding its operations through acquisitions. |
| ARB Inc. | Target Company | Company | A local provider of waste collection and environmental-management services in Puerto Rico. |
| Rob Collins | Managing Partner and Head of North American Infrastructure | Person | Key spokesperson for 3i Group regarding the acquisition. |
| Mark Johnson | CEO | Person | CEO of EC Waste. |
| Siria Reyes | CEO | Person | CEO of ARB, commenting on the partnership with EC Waste. |