Thanks for letting me know :) It does give me some valuable insights.

How do we proceed on such email outreach without being spammy? Also, what are some tools we can use?

Events have been helping us to a considerable extent in terms of connecting with decision makers. But the quality events are turning out to be very few.

They usually head operations or an executive member. The company has a total count of 500-1000 employees and their revenues are usually USD 5mn or more.