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Testimonials
Client Feedback
Find out what our clients think.
- "Cannot speak highly enough about our experience with GSI Investigations, we got the result we were looking for and were able to move on with piece of mind."★ ★ ★ ★ ★— G Turner"Really professional and structured approach to our issues. The Investigators were on top of the situation at all times. Highly reccomend them to anyone."★ ★ ★ ★ ★— M Glenn"I had been having problems with theft in my workplace for months with no idea who it was. GSI came in with a plan, they executed that plan and within a short period of time I had all my questions answered. Great work guys!"★ ★ ★ ★ ★— N Standing
- "GSI Investigations were outstanding! I suspected my husband was cheating on me for months after 11 years of marriage, so I contacted GSI and they jumped right into action. They had a plan for surveillance that was both fast and effective, and they got me the proof i required in no time. Thanks again guys, you're the best. ."★ ★ ★ ★ ★— D Nygen"I have a large company in the trades industry and we were regularly short on our stock numbers and suspected foul play. GSI Investigations came in and put together an investigation that targeted employees suspected of stealing our stock. They were well organised and very professional in their approach and sure enough they got the job done.."★ ★ ★ ★ ★— K Walsh"I engaged GSI Investigations to do background checks on potential employees. They did a great job and were very professional. We got all the information we needed to make the right decision for our business."★ ★ ★ ★ ★— P Singh
- "We were really concerned about the company our teenage son was keeping. We engaged GSI to find out who he was hanging around and what he was gettimg up to. Within a short period of time GSI provided us with all the information we were after . They were efficient and professinal . Highly recommend to anyone."★ ★ ★ ★ ★— A Sendikas"I suspected my husband was cheating on me and got in contact with GSI. They didn't mess around and within a few hours they gave me evidence he was. I've moved on and now I have found real love with a man who absolutely adores me. Thanks GSI."★ ★ ★ ★ ★— N Pearson"I seperated from my husband and had shared custody of our children. I suspected he was mistreating them and engaged GSI to find out what was really going on. GSI discovered he was using drugs and keeping bad company on a regular basis and whilst in custody of the kids. It was all the evidence i needed for court to keep my children safe."★ ★ ★ ★ ★— M Cheng
Over 160 years of private investigations experience
We have some of the industry's leading and most experienced professional private investigators in Melbourne who just happened to love what they do and are ready to help you to get to the truth!