Private Investigators Manchester

Private Investigator in Manchester for Businesses and Individuals

Private Investigator Manchester

NPI are a leading Private Investigative Agency in Manchester with nationwide reach. We have the experience, expertise and resources to pursue the truth wherever it may be hiding. All our services are conducted in a timely and ethical fashion that prioritizes discretion while utilizing every tool at our disposal to obtain actionable information for our clients.


Our client list is extensive and varied and includes both private citizens and businesses large and small. We bring the same level of expertise and unyielding commitment to every case no matter how simple or complex. So, whether you need to find out if a spouse is attempting to conceal assets during a divorce or a staff member is covertly working for the competition, an NPI Private Detective in Manchester can help you get to the truth.

Truth & Discretion Guaranteed

Our NPI guarantee ensures thorough private investigations, accurate results & absolute discretion.

Private Investigator Services

Private Surveillance Reviews

Luke Annan
Luke Annan
I couldn’t be happier with the service with NPI. Very professional and everything was explained really clearly. Great work! Would highly recommend!
josh large
josh large
Fantastic !!! The work done by NPI was quick and the response and results and were hassle free. I got the results I needed and I was grateful of the judgment free professionalism they provided. Would recommend to anyone.
Ash Chap
Ash Chap
Very insightful, professional and knowledgeable - thank you so much.
Breaking Mad UK
Breaking Mad UK
Very Helpful! Awesome Stuff thanks!
Renna Ren
Renna Ren
Very professional. Great service! Thank you for the efficient and speedy service.
dylan hibbert
dylan hibbert
Essential Company when seeking due diligence on a recent merger.
Dorian Szymanski
Dorian Szymanski
Thanks so much for the help, great service
Becky Hilditch
Becky Hilditch
The person I spoke with was very helpful, friendly and professional. Highly reccomend using this very approachable judgement free company.
Kimberley Hatfield
Kimberley Hatfield
Brilliant service, thank you for all your help and assistance. Would definitely recommend!
Philip Kendall
Philip Kendall
National Private Investigators service was brilliant. Resolved my issue very quickly.
I'm very happy with the work provided from National Private Investigators. I would highly recommend their service. Thank you!
David G
London UK
Excellent service throughout, we were kept up to date on the investigation every step of the way. We couldn't have asked for more.
Lucy E
Cambridge UK
Amazing result! As a business, we've worked with a few companies over in the years, and NPI get the job done. Highly recommended!
Johnathan M
Greater London UK

Don't Let Your Suspicions Go Unanswered Any Longer.

Fulfilling All Your Investigative Needs

NPI are a full-service investigative agency with one goal: to discover the truth. To that end our services include:


  • Private Investigations
  • Corporate Investigations
  • Insurance Investigations
  • Fraud Investigations
  • Background Checks
  • GPS Vehicle Tracking
  • Tracing Agents
  • Bug Sweeping
  • Lie Detector Tests


It has never been more important for businesses and individuals to know who they are dealing with. In some cases, you will need to know upfront. In other cases, it will only become necessary when you suspect a person of misbehaviour of some sort. In either case, NPI can help.

Working With a Private Detective in Manchester

No one wants to have to hire a Private Investigator, but there may be instances when doing so is your only realistic option. For example, if you suspect:

  • A soon-to-be ex-spouse is hiding assets.
  • A staff member is stealing product or embezzling funds.
  • A competitor is attempting to gain access to trade secrets.
  • Someone is making what you suspect are false injury claims.
  • A loved one has disappeared under mysterious circumstances.
  • Someone has bugged your home or office.
  • A potential new hire is not who he claims to be.

We could continue but you no doubt get the idea. If you have reason to believe someone is attempting to undermine your personal or professional interests you need to know what is going on and you need to know as soon as possible. That’s where we come in. Working with the team at National Private Investigators is a simple, straightforward process the involves the following steps:

1. Contact Us

Getting to the bottom of things begins when you contact NPI. One of our experienced and highly-trained case managers will listen in a non-judgemental manner as you describe your situation. When you are done they will present your options to you which may include going to the police instead of hiring a Private Detective in Manchester.

2. Information

If our case manager has determined your situation would benefit from a Private Detective they will ask you to provide as much background information as possible about the situation and the players involved. We have many years of experience so you can be certain that all personal and professional information will be held in the strictest confidence.

3. Investigation

Armed with the information you have provided our Private Detective will determine the most appropriate method of investigation and devise a plan to obtain the information you need in an expeditious fashion while ensuring all actions taken conform to strict legal and ethical guidelines.

4. Report

Once we have obtained the desired information we will close the investigation and, within 24 hours, issue a final report detailing what we’ve learned. All information in the report will be accurate as of the time we compile it. We ourselves do not draw conclusions. Instead, we present you with the facts and what you do with them will be up to you.

Contact National Private Investigators

If you suspect your personal or professional interests are at risk of being compromised you need to confirm or debunk your suspicions as quickly as possible so that you can take appropriate remedial steps. Don’t wait until it’s too late to act. Get in touch with the experts at National Private Investigators today by calling 020 7459 4526. Ask one of our case managers about hiring a Private Detective in Manchester.

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