The Fractional CMO's Checklist for Locking Down Document Access Between Engagements

Fractional CMOs face document access challenges that full-time executives don't. You're working for multiple clients — often in the same industry. You're reusing IP (frameworks, templates, methodologies) across engagements. And you're managing engagements that start and end on an ongoing basis.

This creates three specific risks that the following checklist addresses.

Risk 1: Cross-Engagement Contamination

Client A's competitive strategy document should not be accessible to Client B. This sounds obvious, but in a busy fractional CMO's Drive, the lines can blur — particularly when clients are in adjacent industries and you're working on similar strategic questions for both.

Checklist — preventing cross-engagement contamination:

• Every client engagement has its own portal with a separate access list
• Your working files are in separate folders per client engagement, never shared across clients
• Any templates or frameworks used across engagements are stored in your own private "CMO Library" folder — never in a client folder
• Before starting work on Client B, verify that Client A's engagement folder contains no files that should be in your library instead

Risk 2: IP Remaining with Former Clients

Your proprietary marketing frameworks, playbooks, campaign templates, and methodologies are your most valuable asset. When an engagement ends, these should not remain accessible to the former client.

Checklist — IP protection at engagement close:

• Identify any documents shared during the engagement that contain your proprietary frameworks or methodology
• Verify these documents are not in the client-accessible portion of the portal (or if they were shared temporarily, verify that the time-bomb has fired or manually revoke access)
• Convert the portal to view-only for standard deliverables the client should retain
• Confirm no "anyone with the link" shares exist for IP-containing documents
• Run the engagement wrap process (Firma's one-click wrap or manual Drive revocation)

Risk 3: Information from One Client Influencing Another

When you're working in the same industry for multiple clients, the risk isn't just technical access — it's that information you learned from Client A inadvertently shapes your strategic advice to Client B in ways that create a conflict.

Checklist — managing information boundaries:

• Review your engagement portfolio quarterly for clients in competitive industries
• If conflicts exist, ensure each client's materials are in completely separate systems
• Never reference one client's data in another client's documents — even anonymised
• If you're sharing benchmarks or "market norms" across engagements, ensure these are genuinely anonymised and not attributable to a specific client

---

Frequently Asked Questions

What is the biggest document access risk for fractional CMOs?

IP leakage at engagement close — specifically, proprietary frameworks and methodologies remaining accessible to former clients via zombie links. This happens because most fractional CMOs don't have a systematic revocation process and rely on email or ad-hoc Drive sharing that persists indefinitely.

How should a fractional CMO organise their Google Drive to manage multiple clients?

A recommended structure: a top-level "CMO Library" folder for your private IP (frameworks, templates, reference materials — never shared), and then separate client folders (ideally managed through per-engagement portals) for each active and archived engagement. The library and client folders should never overlap.

Can a fractional CMO reuse the same deliverable templates across clients without IP issues?

Yes — as long as the template itself is stored in your private library and what gets shared with each client is a client-specific customised version, not the template itself. The template (and its structure) remains your IP; the populated, customised document is the client's deliverable.