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Private Investigation & U.S. Investigative Services for Clients in Ecuador and Paraguay

With more than 30 years of investigative and law-enforcement experience, Tracey D. Allen Investigations provides professional, discreet, and results-driven investigative services to attorneys, businesses, investors, tribal organizations, and private clients.

Our services include criminal-defense and civil-litigation support, background investigations, witness interviews, difficult locates, family and custody matters, due diligence, corporate investigations, and regulatory support.

We also assist attorneys, businesses, investors, organizations, and private clients in Ecuador and Paraguay who need investigative work conducted in the United States. Services include U.S. background and business investigations, due diligence, locating individuals, public-record research, asset and property research, litigation support, and cross-border investigative coordination.

When you need answers in the United States, you need someone there who knows how to find them.

U.S.-Licensed Private Investigator serving clients, attorneys, businesses, and investors in Ecuador and Paraguay.

Whether your matter is local, multistate, or international, we are committed to providing confidential, objective, and carefully documented investigative services you can rely upon.

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Experienced, Objective and Discreet

Tracey D. Allen brings more than 30 years of investigative and law-enforcement experience to criminal, civil, corporate, regulatory, and personal matters.

His background provides clients with an investigative perspective built on experience, careful analysis, professional judgment, and thorough documentation. He works directly with attorneys, businesses, tribal organizations, investors, and private clients who require dependable information and objective findings.

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Focused on Results

Professional Expertise

Experience matters when an investigation involves complex facts, conflicting information, legal considerations, or sensitive circumstances.

We bring a disciplined investigative approach to each assignment, drawing upon decades of law-enforcement and private-investigative experience to identify facts, evaluate information, develop leads, and document findings.

An Investigative Approach Built Around Your Case

No two investigations are alike. Each begins with understanding the questions that need to be answered, the information already available, and the objective you are trying to achieve.

We develop a focused investigative strategy based on the circumstances of your case, using the appropriate combination of research, interviews, records analysis, field investigation, and investigative resources.

Throughout the assignment, we emphasize confidentiality, clear communication, thorough documentation, and objective findings. Our goal is not simply to gather information, but to identify and verify the facts that matter—and present them in a way that helps you make informed legal, business, or personal decisions.

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    Licensed, Bonded, and Insured

    TDA Investigations & Associates and Tracey D. Allen Investigations operate with full licensure, bonding, and insurance to ensure compliance and client confidence across multiple jurisdictions:

    California – BSIS Private Investigator License #22444

    Montana – Private Investigator License #44934

    Rhode Island – Private Investigator License #125279

    South Dakota – Business License #UB288955

    Our credentials reflect our commitment to professionalism, accountability, and lawful investigative practice in every state we serve.

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    Trusted Investigator

    Dedicated to delivering accurate results with discretion and professionalism.

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    30+ Years of Investigative Experience

    Client-Focused
    Helping Clients Uncover the Truth in Civil, Criminal & Family Matters for Over 30 Years

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What Clients Say

  • I had the pleasure of working with Mr. Allen for over one year on a multi-million dollar case, and I can state with confidence that Mr. Allen is a motivated, disciplined, and responsible professional with a high degree of integrity. He had responsibility for investigation locations and collecting statements and potential evidence. The case was a combined federal criminal and civil case involving thousands of documents and several witnesses. The case concluded very successfully. As such, I expect that Mr. Allen and TDA Investigations would provide positive and efficient investigatory needs for any law firm or other private business.

    Richard M. Freeman,Esq., Sheppard, Mullin, Richter & Hampton LLP, San Diego, CA

  • "Tracey's law enforcement background was important to me when I was choosing a private investigator. Tracey's investigative work was always discreet and conducted in a professional and businesslike manner. Tracey has a solid work ethic and his investigations always lead to useful results."

    Donald B. Griffith, Superior Court Commissioner, Superior Court of California, County of Kern

  • "I can state with confidence that Mr. Allen is a motivated, disciplined, and responsible professional with a high degree of integrity. ... I sincerely hope you give Mr. Allen and TDA Investigations favorable consideration."

    Lyndsay DeMatteo, Esq., DeMatteo Law Firm, Sioux Falls, SD

  • "Mr. Allen is responsible. He provides valuable updates on the investigation and a complete and documented report at its conclusion. His reports are unbiased, credible, and thorough. The insights Mr. Allen provides as a former police officer and an experienced investigator are very helpful in looking at the incident from a different perspective."

    Edward W. Baughan, Esq.,Gajewski & Baughan: Attorneys At Law, Culver City, CA

  • "In my experience, Mr Allen conducted himself with the highest degree of integrity and professionalism. His assistance was crucial in getting an eyewitness ID case dismissed for one of my clients. ... I have no doubt that he would conduct himself in a similar manner for any PI work . He is a smart and thorough investigator, and I recommend Mr Allen without hesitation."

    Scott A. Borthwick, Esq., Law Offices of Villalobos & Borthwick, Irvine, CA

  • "I had used Mr. Allen and TDA investigations services primarily to locate defendant's home address, business address and potential evidence to served them with conformed Lawsuit documents to assistant in resolving my client's litigation cases in a timely matter. His conduct for investigation locations and potential evidence collected during his search is speedy and professional. "

    K.T. Tran, Esq., Law Offices of K.T. Tran, Downey, CA

Let’s Start Your Investigation

When the truth matters, timing is everything. Whether you're facing a personal challenge or a complex legal issue, we’re here to help. Contact us for a free, confidential consultation—our team will listen, assess your needs, and recommend a strategic investigative plan designed just for you.

Contact Us Now
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FAQ

  • We handle civil and criminal-defense investigations, litigation support, witness interviews, background investigations, difficult locates, child-custody and family matters, accident investigations, corporate and employee investigations, due diligence, asset research, and tribal regulatory matters.

    We also assist attorneys, businesses, investors, and private clients with multistate and cross-border matters involving the United States, Ecuador, and Paraguay. International services may include individual and corporate research, business-partner verification, litigation support, reputational reviews, and coordination with qualified local professionals.

    Because every matter is different, we begin with a confidential consultation to determine the objectives, jurisdictional requirements, and appropriate investigative approach.

  • We conduct investigations with careful attention to lawful evidence collection, documentation, accuracy, and preservation of information. Investigative reports, photographs, statements, records, and investigator testimony may be used in legal proceedings when appropriate. The admissibility of any particular evidence is ultimately determined under the applicable rules of evidence and by the court.

    We are also available to provide investigator testimony regarding our work and findings when required.

  • Timelines vary based on the complexity of the case. Some cases can be resolved in a few days, while others may require weeks. We will keep you updated throughout the process.

  • Absolutely. Confidentiality is our priority, and all client information is handled with the utmost discretion and security.

  • Simply call or email to schedule a free consultation. We will listen to your concerns, explain the process, and outline the next steps to begin your investigation.