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The most common OneSource Facility Services, Inc. email format is [first_initial][last] (ex. jdoe@onesourcecanada.com), which is being used by 100.0% of OneSource Facility Services, Inc. work email addresses.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@onesourcecanada.com |
100.0%
|