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The most common HIGHMARK | Building Efficiency email format is [first_initial][last] (ex. jdoe@highmark.co), which is being used by 90.6% of HIGHMARK | Building Efficiency work email addresses. Other common HIGHMARK | Building Efficiency email patterns are [first] (ex. jane@highmark.co) and [first].[last] (ex. jane.doe@highmark.co). In all, HIGHMARK | Building Efficiency uses 3 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@highmark.co |
90.6%
|
| [first] | jane@highmark.co |
8.3%
|
| [first].[last] | jane.doe@highmark.co |
1.1%
|