1. Consolidated Water Co. Ltd. (NASDAQ: CWCO)

Market Capitalization: ~$540M to $564M (April 2026)
Estimated Consideration: $350M to $600M (customary premium)
Headquarters: Grand Cayman, Cayman Islands; U.S. operations based in Florida
Employees: ~300 | FY2024 Revenue: ~$134M | FY2024 Net Income (continuing ops): $17.9M
Strategic Fit: Operates 10 seawater desalination plants and 97 water treatment plants across the Caribbean and United States, with 78.5 million gallons per day of installed capacity. Bulk and retail potable water via reverse osmosis serves the Cayman Islands, Bahamas, and U.S. industrial and municipal customers. Anchors Aquivest's Water Infrastructure vertical with a proven desalination platform in climate-stressed geographies.

2. Aris Water Solutions Inc. (NYSE: ARIS)

Market Capitalization: ~$1.37B pre-acquisition (October 2025); subsequently acquired by Western Midstream at $2.0B enterprise value
Estimated Consideration: $1.5B to $2.5B (reference benchmark for comparable Permian produced-water platforms)
Headquarters: Houston, Texas | Employees: ~300
FY2024 Adjusted EBITDA: $211.9M (+21% YoY) | FY2024 Net Income: $60.2M | FY2025 Revenue: $909M (+82% YoY)
Strategic Fit: Full-cycle produced water handling, recycling, and supply solutions in the core Permian Basin. Integrated pipeline and infrastructure network recycles oilfield water for reuse, anchoring the produced-water midstream subsector. Serves as the benchmark comparable for Aquivest's Permian Infrastructure opportunity set following its October 2025 take-private.

3. Select Water Solutions, Inc., Water Infrastructure Segment (NYSE: WTTR)

Market Capitalization: ~$2.09B (April 2026, parent company)
Estimated Consideration: $1.5B to $2.5B for the Water Infrastructure segment (100% cash)
Headquarters: Houston, Texas | Employees: ~3,700 (parent total)
FY2025 Segment Revenue: $313M (+8% YoY) | FY2025 Consolidated Adjusted EBITDA: $260M
Strategic Fit: Water Infrastructure segment comprises produced-water gathering pipelines, recycling facilities, and saltwater disposal wells concentrated in the Permian Basin, plus a recently launched $62M water rights and storage partnership in Colorado. Offers a carve-out pathway into Aquivest's Infrastructure and Water Rights verticals simultaneously.

4. Global Water Resources, Inc. (NASDAQ: GWRS)

Market Capitalization: ~$225M to $259M (March to April 2026)
Estimated Consideration: $150M to $250M (customary premium, 100% cash)
Headquarters: Phoenix, Arizona | Employees: ~106
FY2025 Revenue: $55.8M (+5.8% YoY) | FY2025 Adjusted EBITDA: $26.5M | FY2025 Net Income: $3.0M
Strategic Fit: Pure-play regulated water resource management utility operating 32 systems that provide water, wastewater, and recycled water service across metro Phoenix and Tucson growth corridors. Recycles more than one billion gallons annually. Concentrated Pinal and Maricopa county exposure aligns with Aquivest's Southwest regulated-utility thesis.

5. Arizona Water Company (Private)

Market Capitalization: Private; no public float
Estimated Consideration: $250M to $500M (100% cash)
Headquarters: Tucson, Arizona | Employees: ~300
Revenue: Estimated $34M to $149M annually across 24 water systems
Strategic Fit: Privately held regulated water utility serving approximately 250,000 to 300,000 residential, commercial, and industrial customers across Arizona. Actively engaged in agriculture-to-urban water transfer programs and groundwater savings credits under Arizona's 2025 SB 1611 legislation, offering rare dual exposure to utility operations and the state-sanctioned water rights transfer market.

6. Aquatech International Corporation (Private)

Market Capitalization: Private
Estimated Consideration: $800M to $1.5B (100% cash)
Headquarters: Canonsburg, Pennsylvania | Employees: ~700
FY2024 Revenue: ~$275M estimated | EBITDA Margin: ~18.9%
Strategic Fit: Privately held global leader in industrial and municipal water technology and services, including desalination, water reuse, and zero liquid discharge systems. End-market exposure spans energy, semiconductor, chemicals, and food and beverage. Expands Aquivest's Water Technology vertical with a technology-plus-services platform that captures recurring aftermarket revenue on top of capital project delivery.

7. Gradiant Corporation (Private)

Market Capitalization: Private; $1B+ unicorn valuation (2023 Series D, $225M raised)
Estimated Consideration: $1.0B to $2.0B (100% cash)
Headquarters: Boston, Massachusetts | Employees: ~600
Commercial Momentum: $500M+ new orders H1 2024; $800M+ full-year 2024 orders; 50%+ YoY growth in 2025; 4x profitability improvement in 2025
Strategic Fit: MIT spinout and global advanced water and wastewater treatment technology company. Customer roster includes Micron, Nestlé, AB InBev, and Coca-Cola. Highest-growth technology asset in Aquivest's screening universe; anchors the Water Technology vertical with defensible intellectual property, a blue-chip customer base, and a multi-year project backlog.

8. Vidler Water Resources (D.R. Horton Subsidiary)

Market Capitalization: Acquired by D.R. Horton (NYSE: DHI) in 2022 for ~$291M equity value; held as a private subsidiary of the publicly traded parent
Estimated Consideration: $300M to $600M (100% cash for the subsidiary)
Headquarters: Carson City, Nevada | Employees: ~50
Revenue: Transaction-driven and lumpy; recent years ranging from ~$9.6M (2020) to ~$29M (2021)
Strategic Fit: Water rights acquisition and development platform operating across Arizona, California, Colorado, Idaho, Nevada, New Mexico, and Utah. Pioneered the agriculture-to-urban water rights conversion model. Flagship acquisition opportunity within Aquivest's Water Rights vertical, delivering a seven-state Western footprint in a single transaction.

9. Water Asset Management, LLC (Private)

Market Capitalization: Private; ~$746M AUM (May 2025)
Estimated Consideration: $500M to $1.5B (100% cash)
Headquarters: New York, New York | Employees: ~30 | Founded: 2005
Strategy: Exclusive water-asset investment platform since firm's founding
Strategic Fit: Private investment firm that exclusively acquires assets and companies supporting water supply and quality. Portfolio includes thousands of acres of irrigated farmland across Colorado, Arizona, Nevada, and other Western states, with associated Colorado River water rights. Co-founder Matthew Diserio has publicly characterized U.S. water as a trillion-dollar market opportunity. Brings institutional water-asset expertise, a proven team, and a standing portfolio to Aquivest's Farmland and Water vertical.

10. 120Water (Private)

Market Capitalization: Private; most recent round led by Edison Partners (January 2024, $43M Series)
Estimated Consideration: $150M to $350M (100% cash)
Headquarters: Zionsville, Indiana | Employees: ~150
Revenue: Estimated $15M to $26M; 60%+ annual growth
Strategic Fit: Venture-backed digital water compliance SaaS platform serving municipalities and water utilities nationwide. End-to-end water quality program management, PFAS and lead testing coordination, compliance reporting, and regulatory data management. Highest-growth software asset in the screening universe; adds a recurring-revenue SaaS layer to Aquivest's Water Technology vertical.