![]() Coriant Coriant is a telecommunication company that operates as a supplier of metro-to-core transport solutions. | ![]() Adtran Networks Adtran Networks (formerly known ADVA Optical Networking) is a company that develops, manufactures, and sells optical and Ethernet-based networking solutions. | ||
Founding Date | Founding Date 1998 | Founding Date 1994 | Founding Date 1999 |
Type | Type Subsidiary | Type Public | Type Public |
Tags | |||
Locations | Locations HQ | Locations Planegg, DE HQ Melbourne, AU Melbourne, AU Wien, AT Jardim America, BR Shenzhen, CN Shenzhen, CN see more | Locations San Jose, US HQ Melbourne, AU Nanjing, CN Bengaluru, IN Moscow, RU Dubai, AE Petaluma, US see more |
Employees | Employees 6401% decrease | Employees 2,077 | Employees 1,76023% increase |
Valuation ($) | Valuation ($) N/A | Valuation ($) 1.1 b | Valuation ($) 2.6 b |
Financial | |||
Revenue (est.) | Revenue (est.) $750m (Y, 2017) | Revenue (est.) €481.7m (FY, 2025) | Revenue (est.) $1b (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods €90.9m (FY, 2025) | Cost of goods $431.7m (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit €417.7m (FY, 2025) | Gross profit $568.3m (FY, 2025) |
Net income | Net income N/A | Net income (€21.9m) (FY, 2025) | Net income $17.9m (FY, 2025) |
Funding | |||
Total funding raised | Total funding raised N/A | Total funding raised $ 3m | Total funding raised $ 157.5m |

Adtran Networks (formerly known ADVA Optical Networking) is a company that develops, manufactures, and sells optical and Ethernet-based networking solutions.
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