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The most common Substratum Group email format is [first] (ex. jane@substratumgroup.com), which is being used by 100.0% of Substratum Group work email addresses. Other common Substratum Group email patterns are [last] (ex. doe@substratumgroup.com) and [first]_[last] (ex. jane_doe@substratumgroup.com). In all, Substratum Group uses 7 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@substratumgroup.com |
100.0%
|