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The most common Challenge Manufacturing email format is [first_initial][last] (ex. jdoe@challenge-mfg.com), which is being used by 82.7% of Challenge Manufacturing work email addresses. Other common Challenge Manufacturing email patterns are [first].[last] (ex. jane.doe@challenge-mfg.com) and [first_initial][last_initial] (ex. jd@challenge-mfg.com). In all, Challenge Manufacturing uses 5 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@challenge-mfg.com |
82.7%
|
| [first].[last] | jane.doe@challenge-mfg.com |
16.3%
|
| [first_initial][last_initial] | jd@challenge-mfg.com |
0.6%
|
| [last][first_initial] | doej@challenge-mfg.com |
0.2%
|
| [first] | jane@challenge-mfg.com |
0.2%
|