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The most common Upstream Systems email format is [first] (ex. jane@upstreamsys.com), which is being used by 100.0% of Upstream Systems work email addresses. Other common Upstream Systems email patterns are [last] (ex. doe@upstreamsys.com) and [first]_[last] (ex. jane_doe@upstreamsys.com). In all, Upstream Systems uses 9 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@upstreamsys.com |
100.0%
|