What breaks when the one person running compliance leaves?

When a compliance lead departs unexpectedly — whether due to a job change or layoff — your compliance program is at risk. Knowledge transfer is rarely thorough enough, and transitioning the program plan and auditor relationships to a new point of contact, all while meeting major milestones, is a challenging shift. 

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Cybersecurity and compliance programs are tracked using a Plan of Action & Milestones (POA&M) document. Continuity and organizational context is important to keep this plan on track. If your compliance lead leaves, there may be POA&M gaps, which wouldn’t surface until your next audit (FedRAMP is unique because continuous monitoring catches gaps within weeks). The longer security gaps go undetected, the greater the risk of a breach. And if client data is exposed, what started as an unintentional oversight can quickly lead to loss of customer trust.

Why does this hit harder in regulated industries than general IT?

A standard IT gap usually costs response time or operational downtime; A compliance gap costs a certification window, a signed deal waiting on a security review, or an authorization. 

The specifics vary by vertical, but the risk profile doesn't: 

• Healthcare: HIPAA mandates continuous risk analysis; losing the compliance lead here halts mandatory oversight, which creates regulatory exposure.
• Defense: CMMC program ownership means someone has to keep a current self-assessment against NIST SP 800-171 in place, tied to specific contract language a prime can enforce regardless of federal timelines. The impact of losing the compliance POC can reach active contracts and revenue.
• Fintech & B2B SaaS: SOC 2 audits depend on consistent evidence over time. If evidence collection stops during a staffing change, the gap can put the audit and high-value deals at risk.
• Government: Companies selling cloud services to federal agencies face ongoing continuous monitoring requirements under FedRAMP. A slipped deliverable can escalate into a corrective action plan, putting the authorization, and the contract riding on it, at risk.

What are the signs a compliance program depends on one person?

A compliance program that relies on a single person usually shows warning signs long before anyone recognizes the risk. 

These are a few signs your compliance program depends too heavily on one person:

• One point of contact for auditors: Only one person manages the relationship with the auditors and knows what evidence is required and where it lives.
• Skipped or delayed security tasks: Routine requirements, like quarterly access reviews, get pushed back or missed when the contact is out of the office.
• Information trapped in personal accounts: Audit evidence, policy files, and records live on personal drives or in individual email accounts instead of a shared workspace.
• No backup owner: No secondary lead or clear instructions exist to handle the next audit if the primary person steps away.

How do you keep your compliance program from depending on one person?

Not every company can afford in-house backup coverage for every role, and some risk and knowledge loss is inevitable whenever anyone leaves. The better approach is to build a system that the compliance lead follows as part of their day-to-day process, so someone else can pick up the program if needed and know exactly where to start. A backup contact engaged at a high level, or at major milestones, also helps close the gap.

The most important parts to build into that system:

• Source of truth: Where the master tracker lives for controls, evidence status, and audit progress (i.e. GRC platform like Vanta), so there's only one place to check
• Evidence and reporting: Where evidence and related reports are stored
• Decision and risk log: A shared, high-level record of strategic decisions and reasoning, plus any risks or blockers not yet closed, so a backup can step in with sufficient context
• Auditor relationship: Who the auditor works with, what they expect to receive, and how often, documented and familiarized with with more than one person
• Ownership: Who's responsible for what, both internally and externally with auditors (a RACI can help here)
• Escalation path: How decisions or risks get flagged and escalated

Building this system takes the risk, and the panic, out of sudden personnel changes.

How do you build in backup for your compliance program without growing your team?

The systems and processes you put in place are critical. Building backup into your compliance program doesn't require expanding your team.

Partnering with a fractional CISO or CIO is one way to get there. They bring forward-looking advisory input while also helping to maintain and improve the systems already in place. This is a pragmatic option for organizations managing especially complex requirements.

If you’re curious how Slingshot Aerospace worked with an outside party (Treeline, in this case) to achieve CMMC Level 2 in five months (well under the typical 12+ months), check out their story.

The choice to bring in a fractional CISO or CIO depends on your operational goals, your team’s bandwidth, and the complexity of your compliance requirements and growth ambitions. 

If you’re wondering where your program might have gaps or what advisory support could look like for your business, let’s talk.

Frequently Asked Questions: In Case You're Still Not Convinced

What happens to a SOC 2 or CMMC program if the person running it leaves? 

Without a clear owner, SOC 2 or CMMC controls can start slipping without anyone noticing. Missed patches and skipped reviews leave gaps in your security program, and unpatched vulnerabilities are the most common way attackers get access to your systems and tools. 

How do I know if my compliance program depends on one person? If only one person knows the auditor's evidence format, checks access reviews, or could explain the current POA&M status, then the program depends on them. A second person should be able to answer those same questions without significant ramp-up time.

Is losing an IT person the same as losing whoever handles compliance? No. Losing an IT person can slow down operations. Losing whoever handles compliance can stall a certification, freeze a deal mid-security-review, or put an authorization at risk.

Can a fractional CISO cover us if our compliance person leaves? A fractional CISO can maintain continuity, but only if ownership, evidence cadence, and auditor communication were already documented independently of the person who left. Without that groundwork, a fractional CISO inherits the same gap.

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