Science-Based Training for Public and Private Sector Professionals

Interviewing, investigations, workplace de-escalation, and communication training, delivered online, on-site, and built around your organization

Courses We Teach

Every course can be taught online, at your agency or company, or at an open workshop. Pick one below, or request something built around your cases, policies, and people.

Courses

1

Science-Based Interviewing & Interrogation

For law enforcement investigators and corporate investigators

Evidence-based interviewing built to gather accurate, reliable information. Covers ORBIT, cognitive interviewing, Strategic Use of Evidence, and questioning strategies, with AI scenario practice and post-course micro-dosing training. Learn more...

2

Workplace Investigations

For HR, compliance, legal, loss prevention, and leadership teams

Interview complainants, witnesses, and subjects with a process that holds up. Covers intake through the final report, with checks against investigator bias. Assess credibility accurately instead of body-language cues. Learn more...

3

Workplace Violence & De-escalation

For banking, financial, HR, compliance, legal, customer service, and leadership teams

Spot warning signs, de-escalate tense encounters, and handle difficult conversations. Draws on crisis/hostage negotiation principles to help you stay calm & communicate under pressure. Learn more...

4

Evidence-Disclosure for Investigators (Strategic Use of Evidence)

For investigators in all public and private sectors

Learn the Strategic Use of Evidence (SUE) technique: how to plan and build questioning objectives around your evidence, which allows you to detect deception accurately and collect uncontaminated, corroborated statements—the gold standard. Learn more...

5

Cognitive Interviewing for Critical Incidents

For investigators and leaders who support investigators

Don't just learn about the Cognitive Interview for officer-involved, critical incidents, and trauma-informed settings. Learn how to apply the most effective interviewing protocol for memory reconstruction. Learn more...

6

Trauma-Informed Interviewing

For investigators who interview people who have experienced trauma

Interview victims and witnesses who have experienced trauma in a way that protects their well-being and supports clear, accurate accounts. Covers rapport, pacing, and open-ended questioning. Learn more...

Request Training for Your Team

Tell us about your group and what you need. We reply by email within two business days. Need a confidential or NDA engagement? Say so in the message.

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Training, Resources, and Real-Time Practice

Explore IXI’s training, articles, glossary, and resource library covering Science-Based Interviewing, crisis negotiations, crisis negotiation resources, workplace investigations, investigative resources, workplace violence training, red teaming, Stratigic Use of Evidence (SUE), Cognitive Interviewing, and de-escalation training. We provide both online and in-person training, along with real-time AI scenarios that help students practice active listening, questioning, ORBIT, rapport, conflict armor, and communication under pressure. The articles highlight the methods, strategies, and practical tools that support better interviews, safer workplaces, and more effective responses in high-stress situations.

Private and NDA Clients

For private engagements, NDA-bound projects, or any specialized inquiries, we offer tailored solutions designed to meet the unique needs of each client. Whether you require one-on-one coaching, small group training, or confidential consultation services, we’ve worked with clients across industries, providing expertise in information-gathering, interview strategies, and investigative practices. To explore how we can help with your project, use the Request Training form above or email information@ixi.solutions.