Nephros Nephros is a company that develops water purification products for the medical and commercial sectors. | ![]() Calgon Carbon Calgon Carbon Corporation is a manufacturer of activated carbon products for air and water purification. | ![]() H2O Innovation H2O Innovation is a water solutions company focused on providing technologies and services. | |
Founding Date | Founding Date 1997 | Founding Date 1942 | Founding Date 2000 |
Type | Type Public | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations South Orange, US HQ | Locations Moon Township, US HQ Feluy, BE Sao Paulo, BR Suzhou, CN Fredericia, DK Rueil Malmaison, FR Hattersheim Am Main, DE see more | Locations Ville de Québec, CA HQ Calgary, CA Ham Nord, CA Playa Del Carmen, MX San José Del Cabo, MX San Pedro Garza García, MX Bilbo, ES see more |
Employees | Employees 3115% increase | Employees 7281% increase | Employees 1,0552% increase |
Financial | |||
Revenue (est.) | Revenue (est.) $18.8m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) $253.3m (FY, 2023) |
Cost of goods | Cost of goods $7.2m (FY, 2025) | Cost of goods N/A | Cost of goods $100.3m (FY, 2023) |
Gross profit | Gross profit $11.6m (FY, 2025) | Gross profit N/A | Gross profit $154.1m (FY, 2023) |
Net income | Net income $1.2m (FY, 2025) | Net income N/A | Net income ($1.3m) (FY, 2023) |

Calgon Carbon Corporation is a manufacturer of activated carbon products for air and water purification.
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H2O Innovation is a water solutions company focused on providing technologies and services.
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