5 free lookups. No credit card required.
The most common Optima Systems email format is [first] (ex. jane@optima-systems.co.uk), which is being used by 59.4% of Optima Systems work email addresses. Other common Optima Systems email patterns are [first].[last] (ex. jane.doe@optima-systems.co.uk) and [first].[last_initial] (ex. jane.d@optima-systems.co.uk). In all, Optima Systems uses 3 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@optima-systems.co.uk |
59.4%
|
| [first].[last] | jane.doe@optima-systems.co.uk |
38.4%
|
| [first].[last_initial] | jane.d@optima-systems.co.uk |
2.2%
|