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The most common ZEF Energy email format is [first].[last] (ex. jane.doe@zefenergy.com), which is being used by 72.3% of ZEF Energy work email addresses. Other common ZEF Energy email patterns are [first] (ex. jane@zefenergy.com). In all, ZEF Energy uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@zefenergy.com |
72.3%
|
| [first] | jane@zefenergy.com |
27.7%
|