![]() Diona Diona is a company specializing in the design and construction of water and wastewater, electrical, gas, and transport infrastructure. | ![]() JSL Technologies JSL Technologies is a company that provides engineering and technical support solutions. | ||
Founding Date | Founding Date 2003 | Founding Date 1980 | Founding Date 2008 |
Type | Type Private | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations Silver Spring, US HQ Edmonton, CA Atlanta, US Boston, US Columbus, US Denver, US Los Angeles, US see more | Locations Baulkham Hills, AU HQ Alphington, AU Canberra, AU Hindmarsh, AU Murarrie, AU Robina, AU | Locations Oxnard, US HQ Oxnard, US Virginia Beach, US Wallops Island, US |
Employees | Employees 3104% increase | Employees 2011% increase | Employees 203 |
Operating ⚠ | |||
Services Provided | Services Provided N/A | Services Provided 8 (Feb, 2023) | Services Provided 3 (Jun, 2022) |

Diona is a company specializing in the design and construction of water and wastewater, electrical, gas, and transport infrastructure.
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JSL Technologies is a company that provides engineering and technical support solutions.
View company