Private investigations • Corporate intelligence

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When the facts matter, begin with a discreet conversation. Tell us what your organization needs to understand, verify, or protect.

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Washington State

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“A focused first conversation helps us understand the matter, identify the appropriate scope, and determine how we may assist.”

Submitting an inquiry does not create an investigator-client or attorney-client relationship. Please do not include highly sensitive records in this initial form.

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By submitting this form, you acknowledge that Nerosi Security LLC will collect and process the information you provide to evaluate and respond to your inquiry, communicate with you, and take steps necessary to provide the requested services. The processing is based on your request, Nerosi Security’s legitimate business interests, and, where legally required, your consent. When your inquiry concerns corporate intelligence or related services delivered by Interdiligence, relevant information may be securely shared with Interdiligence solely for evaluating the request, determining service suitability, and preparing an appropriate response or proposal. Nerosi Security LLC remains an independent data controller for personal information collected directly through this website. For additional information about how your data is collected, used, retained, and protected, please review our Privacy Policy and Terms and Conditions.

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Confidential Consultation

Speak With an Investigator

Contact Nerosi Security for discreet investigative support in Washington and coordinated corporate intelligence services across the United States and international markets.

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Confidential Consultation

Speak With an Investigator

Contact Nerosi Security for discreet investigative support in Washington and coordinated corporate intelligence services across the United States and international markets.

Grid
Cta Icon
Cta Icon

Confidential Consultation

Speak With an Investigator

Contact Nerosi Security for discreet investigative support in Washington and coordinated corporate intelligence services across the United States and international markets.

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WA Licensed Private Investigative Agency | No. 26018113

Cristian Mazilu | Founder & Principal Investigator

All inquiries and engagements are handled with strict confidentiality, discretion, and professional care.

Nerosi Security manages the U.S. client relationship and engagement, while Interdiligence provides specialized international corporate intelligence and analysis.

© Copyright 2026, All Rights Reserved by Nerosisecurity

Logo

WA Licensed Private Investigative Agency | No. 26018113

Cristian Mazilu | Founder & Principal Investigator

All inquiries and engagements are handled with strict confidentiality, discretion, and professional care.

Nerosi Security manages the U.S. client relationship and engagement, while Interdiligence provides specialized international corporate intelligence and analysis.

© Copyright 2026, All Rights Reserved by Nerosisecurity

Logo

WA Licensed Private Investigative Agency | No. 26018113

Cristian Mazilu | Founder & Principal Investigator

All inquiries and engagements are handled with strict confidentiality, discretion, and professional care.

Nerosi Security manages the U.S. client relationship and engagement, while Interdiligence provides specialized international corporate intelligence and analysis.

© Copyright 2026, All Rights Reserved by Nerosisecurity