| 2026-02-25 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2026-02-25 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2025-02-26 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2025-02-26 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2024-02-21 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2024-02-21 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2023-02-22 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2023-02-22 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2022-02-24 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2022-02-24 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2021-03-12 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2021-03-12 | ERI Energy Recovery Ireland Limited | Ireland |
|---|
| 2021-03-12 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2021-03-12 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2020-03-06 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2020-03-06 | ERI Energy Recovery Holdings Ireland Limited | Ireland |
|---|
| 2020-03-06 | ERI Energy Recovery Ireland Limited | Ireland |
|---|
| 2020-03-06 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2020-03-06 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2019-03-07 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2019-03-07 | ERI Energy Recovery Holdings Ireland Limited | Ireland |
|---|
| 2019-03-07 | ERI Energy Recovery Ireland Limited | Ireland |
|---|
| 2019-03-07 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2019-03-07 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2018-03-08 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2018-03-08 | ERI Energy Recovery Holdings Ireland Limited | Ireland |
|---|
| 2018-03-08 | ERI Energy Recovery Ireland Limited | Ireland |
|---|
| 2018-03-08 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2018-03-08 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2017-03-10 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2017-03-10 | ERI Energy Recovery Holdings Ireland Limited | Ireland |
|---|
| 2017-03-10 | ERI Energy Recovery Ireland Limited | Ireland |
|---|
| 2017-03-10 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2017-03-10 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2016-03-04 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2016-03-04 | ERI Energy Recovery Holdings Ireland Limited | Ireland |
|---|
| 2016-03-04 | ERI Energy Recovery Ireland Limited | Ireland |
|---|
| 2016-03-04 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2016-03-04 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2015-03-06 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2015-03-06 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2015-03-06 | ERI Energy Recovery Ireland Ltd. | Ireland |
|---|
| 2015-03-06 | Energy Recovery Canada, Corp. | Canada |
|---|
| 2015-03-06 | Energy Recovery Eire Limited | Ireland |
|---|
| 2014-03-11 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2014-03-11 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2014-03-11 | ERI Energy Recovery Ireland Ltd. | Ireland |
|---|
| 2013-03-12 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2013-03-12 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2013-03-12 | ERI Energy Recovery Ireland Ltd. | Ireland |
|---|
| 2012-03-14 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2012-03-14 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2012-03-14 | ERI Energy Recovery Ireland Ltd. | Ireland |
|---|
| 2011-03-15 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2011-03-15 | Osmotic Power, Inc. | Delaware |
|---|
| 2011-03-15 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2011-03-15 | Energy Recovery, Inc. International | Delaware |
|---|
| 2011-03-15 | ERI Energy Recovery Ireland Ltd. | Ireland |
|---|
| 2011-03-15 | Pump Engineering, Inc. | Delaware |
|---|
| 2010-03-15 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2010-03-15 | Osmotic Power, Inc. | Delaware |
|---|
| 2010-03-15 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2010-03-15 | Energy Recovery, Inc. International | Delaware |
|---|
| 2010-03-15 | Pump Engineering, Inc. | Delaware |
|---|
| 2009-03-27 | Company Name | Country/State of Incorporation/Formation |
|---|
| 2009-03-27 | Osmotic Power, Inc. | Delaware |
|---|
| 2009-03-27 | Energy Recovery Iberia, S.L. | Spain |
|---|
| 2009-03-27 | Energy Recovery, Inc. International | Delaware |
|---|