Detective Agencies & Private Investigators in Sydney, NSW
Find accurate info on the best detective agencies & private investigators in Sydney. Get reviews and contact details for each business, including phone number, address, opening hours, promotions and other information.
Showing results: 1 - 20 out of 45
Showing results: 1 - 20 out of 45
Results from the 'Detective Agencies & Private Investigators' category in Sydney
Closed now
11/65 York St, Sydney, 2000
(02) 9460 4988
Integral Investigations has an experienced team of investigators. You can feel confident that your problem will be treated with integri… ▸ Read more 
Open now
Level 33/264 George St, Australia Square, Sydney, 2000
Our service providers include former commissioners of both the Australian Federal Police and New South Wales Police Force, Director of… ▸ Read more 
Open now
102/377 Kent St, Sydney, 2000
Sydney Private Investigations are experts in private investigations throughout Sydney and the western Sydney area. We serve private cli… ▸ Read more 
Open now
88 Phillip Street, Sydney, 2000
(02) 8310 4300
Specialist high volume process servers with fixed fee process serving nationwide from $45.00 per serve. Full ancillary services includi… ▸ Read more 
Level 2 1 Castlereagh St, Sydney, 2000
(02) 9222 1771
LitSupport is a leading service provider of secure and confidential document copying, printing, scanning and electronic discovery servi… ▸ Read more 
Closed now
Level 35 100 Barangaroo Avenue Barangaroo, Sydney, 2000
(02) 8046 7678
The Global Anti-Scam Centre provides investors with the chance to determine the authenticity of a cyber investment platform before they… ▸ Read more 
Open now
38 Pitt St, Sydney, 2000
SpouseBusters are Highly Trained and Qualified Professionals who can confirm your suspicions or achieve you peace of mind. If your part… ▸ Read more Carissa S , 13 March 2026
The reputation of SpouseBusters as highly trained and qualified professionals is well-deserved. They specialize in infidelity cases, using their national network of investigators to catch cheating partners and provide clear evidence. What’s helpful is that they also cater to those who just want to set their mind at ease, even if no cheating is occurring. It's a discreet, professional service that offers a lot of clarity for a reasonable cost.
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Visacorp, Spousebusters Australia, received numerous praises from customers for their professional, efficient, and personalized service… 
Closed now
LEVEL 3, 50 PITT ST, Sydney, 2000
0413 377 433
IPP Consulting is an independent firm of specialist consultants that was established in 1986 to meet the increasing demands for experti… ▸ Read more 
Closed now
309 Kent Street, Sydney, 2000
(02) 8221 8855
Proteus Investigations Industry leaders dominating the profession and providing a uniquely innovative approach on behalf of the legal,… ▸ Read more 
Open now
100 Barangaroo Avenue, Sydney, 2000
Keo Investigations have experience carrying out investigation and surveillance operations around the globe. From North America to Asia… ▸ Read more 
Closed now
Level 21, 133 Castlereagh Street, Sydney, 2000
0415 067 879
A boutique law firm specialising in Property Law including conveyancing and leases, Wills and Estates and Contested Estate Litigation. 
Closed now
level 14/309 Kent St, Sydney, 2000
(02) 8073 5123
Private investigator 
Open now
Level 3/478 George St, Sydney, 2000
(02) 9055 2030
Closed now
2 Chifley Square, Sydney, 2000
(02) 9252 0080
legal referral services, law support services, legal costing support services, legal support, legal costing services, legal costing fir… ▸ Read more 
Closed now
Suite 3/ Level 27/1 Farrer Pl, SYDNEY - NSW, Sydney, 2000
0401 553 551
If you're looking private investigator Sydney. we're the RIGHT guy here to provide you high professional & 100% confident… ▸ Read more 
Closed now
Level 15, 45 Clarence Street, Sydney, 2000
(02) 9324 5300
Legal Referral Services, Legal Costing Services, law Costing Services, Legal Support, law Support Services, Law Practice, Professional… ▸ Read more 
Open now
Level 3 Pitt St, Sydney, 2000
(02) 9223 9200
Law In Order a legal document reproduction and management professional offering legal litigation support, legal photocopying, appeal bo… ▸ Read more 
Local B2B Reviews
Carissa S , 13 March 2026
The reputation of SpouseBusters as highly trained and qualified professionals is well-deserved. They specialize in infidelity cases, using their national network of investigators to catch cheating partners and provide clear evidence. What’s helpful is that they also cater to those who just want to set their mind at ease, even if no cheating is occurring. It's a discreet, professional service that offers a lot of clarity for a reasonable cost.