RARE DISCOVERY LABS LLC OWNERSHIP MATRIX Illustrative template — not a client record or evidence of completed work. Version 1.0 | November 4, 2026 1. Client / service / environments / dependencies [Complete for the agreed service] 2. Business owner / technical owner / escalation contacts [Complete for the agreed service] 3. Task | Labs responsibility | Client responsibility | Vendor responsibility [Complete for the agreed service] 4. Coverage hours / timezone / response targets [Complete for the agreed service] 5. Access boundaries / credential ownership / approval authority [Complete for the agreed service] 6. Capacity allocation and priority-conflict escalation [Complete for the agreed service] 7. Change authorization / backup ownership / recovery objectives [Complete for the agreed service] 8. Exit responsibilities and access removal [Complete for the agreed service]