社員達は

the employees

→ 社員
phrase Rare #42,188
the employees 社員 means “employee” or “staff member,” 達 marks a group or plural, and は marks the topic: “as for the employees.” Often written 社員たちは as well.
JA: 社員達は新しい方針について話し合った。
EN: The employees discussed the new policy.

残りの社員達は予告無しに解雇された

The remaining employees were fired without warning.

社員達は会議で意見を交換した

The employees exchanged opinions at the meeting.