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The most common Certek Construtora email format is [first] (ex. jane@certek.com.br), which is being used by 85.1% of Certek Construtora work email addresses. Other common Certek Construtora email patterns are [first].[last] (ex. jane.doe@certek.com.br). In all, Certek Construtora uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@certek.com.br |
85.1%
|
| [first].[last] | jane.doe@certek.com.br |
14.9%
|