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The most common Sum&Substance email format is [first].[last] (ex. jane.doe@sumsub.com), which is being used by 83.4% of Sum&Substance work email addresses. Other common Sum&Substance email patterns are [first].[last_initial] (ex. jane.d@sumsub.com) and [first_initial][last_initial] (ex. jd@sumsub.com). In all, Sum&Substance uses 6 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@sumsub.com |
83.4%
|
| [first].[last_initial] | jane.d@sumsub.com |
12.5%
|
| [first_initial][last_initial] | jd@sumsub.com |
2.0%
|
| [first_initial][last] | jdoe@sumsub.com |
0.9%
|
| [first_initial].[last] | j.doe@sumsub.com |
0.7%
|
| [first] | jane@sumsub.com |
0.5%
|