The Company

Rosetta Investigations is a private investigation firm based in Franklin, Tennessee (Williamson County). Our main office is located just South of Nashville. Rosetta Investigations formed fifteen years ago, and our collective investigative experience goes decades beyond that.

Private Investigations

Rosetta Investigations is adept at handling all aspects of civil and criminal investigations. We form clear strategies and conduct meticulous investigations. We investigate cases like: cheating spouses, child custody, civil matters, criminal cases, and much more.
If you really want to know what you don’t know, then you need to consult with the leading investigative agency in the Nashville region.

Rosetta Investigations

Rosetta Investigations takes a solid lead among the most competent and effective Private Investigator – Nashville TN. We take a solid lead among the most competent and effective private investigation companies in Nashville, TN. Our results with our investigations have been publicly recognized nationally, regionally and locally.

Rosetta Investigations is led by Amy Drescher, an experienced licensed private investigator and successful agency owner. Drescher has been working in the investigative field for 25+ years. Our clients include law offices, spouses, parents, insurance companies, small businesses, and individuals. With the increase of our society’s online presence, we investigate both online and offline for the best results for you and your case.

Rosetta Investigations is based in Williamson County, Tennessee and serves as a revered Private Investigator – Nashville TN, Mid-State area, and travels nationwide for cases that originate locally. A sampling of local counties served: Williamson, Davidson, Wilson, Rutherford, and many more.

Please contact Rosetta Investigations for a strictly confidential consultation or private meeting.


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Civil Matters


Criminal Cases

What We Offer

Rosetta Investigations is a full service private investigation agency. We want to be your private investigator – Nashville TN. If you do not see what you are looking for in this list, ask us!

Services include: Infidelity (cheating boyfriends, girlfriends, husbands, wives), child custody, surveillance, divorce, post-divorce (co-habitation), background checks (pre-dating or pre-martial), computer forensics, counter surveillance measures (bug sweeping), skip tracing, child support, wage verification, fraud, litigation research, and court testimony.

Areas Served

Rosetta Investigations is based in Williamson County, Tennessee and serves the Nashville, Mid-State area and travels nationwide for cases that originate locally.

  • Litigation Research 80%
  • Court Testimony 45%
  • Background Checks 10%
  • Catching Cheaters 80%
  • Parental Custody Investigation 75%

Our Work Flow

Contact Us

Fill out our convenient and confidential online forms to get started.

Consultation With Amy Drescher

Our consultative approach determines what type of surveillance, observation, and techniques are needed for success.

Evidentiary Process

We provide evidence and documents to the attorney handling your case. In some instances, we will go to court on behalf of the findings.

Frequently Asked Questions

Many of our clients ask if Rosetta Investigations can help them find the evidence they need. Whether it’s a cheating partner or spouse, custody battle, civil lawsuit, domestic issues, criminal cases, surveillance, and more.

Our private investigators are highly skilled and well-trained in the art of investigation. There isn’t a question we have not had asked. Our priority is making sure you get the results you need.

All cases are 100% confidential! Call us for a consultation: 615-305-0060.

Your Private Investigator – Nashville TN

What kind of clients do you work with?

Rosetta Investigations works with law firms, uncertain spouses, parents in custody battles, employers, and you!

What is your turn around time?

There is not a specific amount of time to find results. Each cases is handled on an individual basis and is 100% even if you do not hire us.

What Happens If You Don't Find Evidence?

Most of the time, if a spouse has a hunch their partner is cheating, that “gut feeling” is correct. We will discuss the options available during our consultation.

I’m pleased to tell u that I got custody and full decision making authority on all 3 kids. U played a huge part in this and I will forever be grateful! Bless you Amy! You all need to feel proud that you impacted the lives and destiny of me and my kids! I’ll never forget it!

Ron, Client (father)

I’ve been lawyering for decades and you are decidedly the most skillful investigator in town. I appreciate your diligence, honesty, and intelligence.

Nashville Family Law Attorney

I just want to formally thank you for your kind services and express to you how happy I am to know my father is alive and well. It was amazing how efficiently you found him. I am truly grateful.

Karina, Client

Early in the investigation, you said, “There is no magic with all of this”. I disagree. You are a wonderous angel who worked very hard to find the truth. The experience validated my very intimate, personal and private faith.

Barry, Client (Husband)

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