The secret to a successful enterprise ABM program is absolute alignment between marketing and sales from day one. You aren't just running campaigns; you are co-owning a revenue pipeline. At Palo Alto Networks, Workday, and other enterprise tech organizations, we treated ABM not as a series of standalone marketing campaigns, but as a co-owned pipeline. You must sit down with sales to define target accounts, build hyper-personalized multi-channel sequences (combining direct mail, personalized landing pages, and custom LinkedIn ads), and orchestrate outreach so marketing touches pave the way for sales calls. When we launched an ABM program for a cybersecurity company entering the financial services vertical, we targeted just 120 key accounts. That laser focus generated $12.3M in pipeline in the first year and shortened the average sales cycle from 14 months to 8. Focus on quality, personalization, and sales enablement over volume.