Could I keep it really simple with semi-warm leads?
Subject: (Name) – Quick question?
Message: (name) – I saw you just hired/your growing/lost a rep/ect…
“We help companies fill specialist and management positions quickly. We present top candidates within 4-8 weeks, ensure the right match with a 3-month guarantee, and follow up within 6-8 weeks after hiring.”
Would it make sense to jump on a quick call to see if we can help you?
