Build a verified contact list for a named account list

<context>
ABM account list. Return verified contacts inside each account, organized by buying role.
</context>

<task>
1. Account list (paste with company domain or name, and tier):
   [PASTE LIST]
2. For each account, find contacts in these role families:
   [ROLE FAMILY 1, e.g. CRO and VP Sales],
   [ROLE FAMILY 2, e.g. RevOps and Sales Ops],
   [ROLE FAMILY 3, e.g. Marketing leadership].
3. For each contact, return:
   Full name | Title | Company | Tier | Email |
   Direct dial / mobile | LinkedIn | Role family.
4. Group output by account, then by role family.
5. Flag any account where a target role returns zero contacts. That gap is intelligence.
</task>

<constraints>
- Validated emails only.
- Cap at 5-7 contacts per account.
- Skip contacts who left the company.
</constraints>

Input: 10-account ABM list of cloud and data infrastructure companies. Role families — CRO and VP Sales, Head of Revenue Operations.

Output: 160 verified contacts identified across the 10 accounts. Below is a real slice of the live result — eight verified Sales and RevOps leaders across six named ABM accounts, all with validated work emails and phones.

Names and company identifiers abbreviated for privacy. Full records — including emails and direct dials — are returned inside your Claude session.