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Trusted Private Investigation Services for Legal and Corporate Clients
At Santoni Investigations, we specialize in delivering comprehensive investigative services tailored to the needs of legal professionals, corporations, and individuals. With nearly five decades of experience, our team of licensed experts has conducted over 50,000 investigations globally, providing critical insights for litigation support, intellectual property protection, and risk mitigation. Our services span fraud investigations, surveillance, background checks, and competitive intelligence, ensuring clients receive actionable intelligence to resolve conflicts and secure favorable outcomes. We prioritize discretion, accuracy, and efficiency, leveraging advanced methodologies to uncover evidence that withstands scrutiny in court. Our clients, including law firms and Fortune 500 companies, rely on our expertise to navigate complex legal and business challenges.By combining technical proficiency with strategic planning, we empower clients to make informed decisions with confidence. Our commitment to excellence is reflected in our track record of successful case resolutions and longstanding client relationships. Whether addressing trademark infringements, conducting due diligence, or supporting family law matters, we deliver results that align with the highest standards of professionalism. Our global reach and localized knowledge ensure that we meet the unique demands of each case, no matter the jurisdiction. For over 49 years, Santoni Investigations has been synonymous with reliability, innovation, and integrity in the investigative industry.
Services
Background Checks
Surveillance Investigations
Trademark Investigations
Computer Forensics
IP Protection
Due Diligence
Fraud Investigations
Domain Name Acquisitions
Litigation Support
Heir Searches
Highlights and features
- We have nearly 50 years of investigative experience and 50,000+ completed cases.
- Our global network supports cross-border investigations with localized expertise.
- We provide court-ready evidence through licensed and certified professionals.
- Our team specializes in intellectual property protection and anti-counterfeiting.
- We offer 24/7 availability for urgent investigative needs.
Associations and certifications
- PI License #12689
What people say
Trusted resource for risk mitigation
Experts in trademark infringement
Litigation investigation experts
20+ years of successful collaboration
Exceeds expectations consistently
Services
Background Investigations
Our background investigations deliver comprehensive insights into individuals' histories, including employment verification, criminal records, and professional credentials. We utilize global databases and on-the-ground resources to ensure accuracy for legal, corporate, and personal needs. Clients rely on our findings to make informed decisions about hiring, partnerships, and litigation strategies.
Surveillance Investigations
Licensed investigators conduct discreet surveillance to gather video evidence for insurance fraud, infidelity cases, and litigation support. We develop detailed subject profiles and strategic plans to maximize evidence quality. Our reports include executive summaries and documented findings admissible in court proceedings.
Trademark Investigations
We specialize in trademark clearance, infringement detection, and domain name acquisitions. Our team identifies unauthorized usage, conducts common law searches, and facilitates anonymous IP purchases. Clients benefit from actionable intelligence to protect brand assets globally.
Computer Forensics
Our experts recover and analyze digital evidence from devices to support litigation, internal investigations, and data breaches. We employ advanced tools to preserve chain-of-custody standards and present findings in court-ready formats for legal proceedings.
Litigation Support
We provide strategic investigative support for attorneys, including evidence collection, witness interviews, and trial preparation. Our team develops targeted plans to uncover critical information that strengthens case positions and settlement negotiations.
Questions
What types of cases does Santoni Investigations handle?
We handle legal, corporate, and personal cases including fraud investigations, IP protection, surveillance, background checks, and litigation support globally.
How quickly can you start an investigation?
We offer same-day consultations and can initiate investigations immediately after receiving case details and payment.
Do you operate internationally?
Yes, our global network supports cross-border investigations while maintaining local compliance standards.
Can you assist with urgent trademark issues?
Our IP specialists provide expedited trademark investigations and domain name acquisition services to protect brand assets.
What makes your surveillance services unique?
We combine pre-surveillance profiling with strategic planning to maximize evidence quality and admissibility in court.
How do I receive investigation results?
Clients receive detailed reports with executive summaries, video evidence, and actionable recommendations during post-investigation consultations.
Reviews (5)
Adam Fish
Jan 06, 2021
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Santoni has always been awesome to work with. All of our background check needs have been fulfilled to this date. We've been working with Santoni going on almost 5 years now. I rate it a 10 for the customer service alone! Specifically, Jakkie Macare has been great answering all of my questions and ensuring everything was handled. Honestly, never have had a problem with any of the team members there.
Looking forward to continuing working with Santoni!
-Adam
Looking forward to continuing working with Santoni!
-Adam
Carlos Sorto
Jul 20, 2020
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This Company release to my prospect employer, my medical history and Worker compensation case, on top of that they hide all that information in the copy of report to me. Not legal at all
Steven Mason
Jun 05, 2019
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Santoni Investigations is our go-to investigative partner when our firm needs assistance in California. Their responses are prompt and resourceful. I give Tim Santoni and his team my highest recommendation!
Christopher George
Jan 01, 2014
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We have been using Santoni Investigations for all of our background screenings. The service has always been prompt and the staff courteous and professional. The detailed information we receive helps us ensure we are hiring the right people for critical IT positions, where high integrity is required. I strongly recommend Santoni Investigations for all of your investigative and background needs.
Vasili Gatsinaris
Sep 11, 2013
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What a great experience! I received a referral to Santoni Investagations from another business owner who has used them for several years for background checks and surveillance. I was in need of a company to perform surveillance on a patient and Santoni Investigations was professional and delivered on a timely basis. I highly recommend their services
