IS-01
WZ-led sensitive interviews
Outside investigators run the interviews — complainant, witness, and subject — under the WZ non-confrontational method.
Same-week start Engage →
Enterprise Advisory
Outside hands for the hardest interviews.
Sensitive matters. Conflicted ones. The ones beyond your team's current capacity. WZ Investigative Services supports public-sector agencies, private-sector employers, and HR/ER teams — taking the case, running the interviews, and handing back a documented file that holds up to any level of outside review.
When to engage WZ
Four signals that the matter needs outside hands.
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The matter implicates a senior executive
When internal investigators report up to (or work alongside) the subject, neutrality is impossible. WZ steps in as the outside investigator.
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Your team can't absorb another major case
Capacity is finite. When a single high-stakes investigation would consume the team for weeks, WZ runs it in parallel.
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The case requires specialized interview expertise
Trauma-informed interviewing, false-confession risk, federal-grade documentation — when the case needs CFI-credentialed depth.
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Outside review or audit is coming
When the investigation has to hold up to litigation, regulator review, or board-level scrutiny, WZ's documentation discipline is the safeguard.
Service catalog
Four service patterns. Most engagements are some combination of these.
IS-02
Independent case review
A senior CFI reviews a completed investigation for interview quality, documentation defensibility, and soundness of conclusions.
Written report delivered Engage →
IS-03
Embedded surge capacity
WZ investigators sit alongside your team for a defined window — handling a backlog, an event spike, or a special project.
Monthly engagement Engage →
IS-04
Crisis interview deployment
For events that can't wait — a major theft event, a public misconduct allegation, a safety incident — WZ deploys interviewers within 24 hours.
24-hour SLA available Engage →
Anonymized cases
Examples of the kind of work that lands with Investigative Services.
- Hospitality
C-suite misconduct allegation requiring outside investigator.
Outcome: Six interviews completed in nine days; signed report supported board's ultimate decision under counsel review.
- Federal
OIG-level interview-quality review of completed agency case.
Outcome: Identified two documentation gaps; method-aligned remediation plan adopted across the unit.
- Retail
Major-event theft requiring surge interview capacity.
Outcome: WZ-embedded team conducted 28 subject interviews over four weeks; restitution + termination decisions on every case.
How every engagement runs
- CFI-credentialed lead on every engagement
- Documented interview discipline that holds up to outside review
- Clear handoff at engagement close — your team owns the outcome
- Privileged channel through outside counsel where required
Have a case that fits one of these patterns?
Start with a confidential intake call. WZ will scope the engagement and confirm whether outside investigators are the right move.
Confidential intake call