Discreet Investigations for Relationship,
Family & Personal Safety Concerns
PartnerCheck helps clients establish the facts through lawful, confidential,
evidence-led investigation services before making serious relationship, parenting,
dating, or personal safety decisions.
Discreet investigation services for sensitive
personal matters

Infidelity
Investigations
Clarity when something doesn't add up. Discreet, factual investigation support for anyone facing suspected cheating, changed routines or unexplained behaviour. We gather lawful, verifiable observations so your decisions rest on evidence — not anxiety or assumption.
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Child Custody &
Parenting Matters
Evidence for what matters most. Lawful, welfare-focused inquiries for parenting concerns, supervision issues and care-environment questions. We provide clear, factual documentation to support family law processes — carried out impartially and in the child's best interests.
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Dating Partner
Safety Checks
Know who you're really dealing with. Confidential background verification for people entering new relationships. We confirm identity, relationship status and potential red flags through lawful public-record and open-source checks, so you can move forward with confidence.
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Confidential support when
clarity matters most
PartnerCheck provides discreet, lawful, and evidence-led investigation support for people dealing with relationship, family, dating, background, or personal safety concerns. Every matter is assessed carefully, handled confidentially, and focused on factual reporting — not assumptions, confrontation, or judgment.
Confidential Intake
Evidence-Led Reporting
- Every matter assessed for suitability
- Lawful investigation pathways only
- Clear facts. No assumptions. No guaranteed outcomes.
Need clarity about a partner,
child custody concern, or someone you’re dating?
Need clarity before making a serious decision?
Clear facts. Lawful pathways.
Confidential support.
Confidential Enquiry
Tell us what is happening, what you are concerned about, and what outcome you need — privately and without judgment.
Suitability & Scope Assessment
We assess whether the matter is lawful, safe, suitable, and properly scoped before any investigation pathway is recommended.
Factual Reporting
Where the matter proceeds, we focus on clear facts, careful updates, and evidence-led reporting — not assumptions or confrontation.
Sensitive matters we can help assess
PartnerCheck helps clients take a calm, lawful and confidential next step when they need clarity around relationships, family matters, dating safety or locating someone.
Suspected Infidelity
Discreet factual support for clients concerned about cheating, unexplained behaviour, changed routines or relationship uncertainty.
Child Custody Concerns
Lawful factual inquiries for child welfare, care environment, supervision or parenting arrangement concerns.
Online Dating Checks
Verification support for Tinder, Bumble, Hinge, Instagram and other platforms where someone may not be who they claim to be.
People Search
Locate people for legitimate family, legal, witness, reconnecting or document service purposes, subject to suitability.
Confidential answers before
your next step
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Is my enquiry confidential?Yes. PartnerCheck handles enquiries discreetly from the first conversation. We only collect the information needed to understand the concern, assess suitability, and explain the lawful options available.
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What happens before an investigation starts?We assess whether the matter is lawful, safe, suitable, and properly scoped before recommending any investigation pathway. Some matters may not be suitable, and we will not accept unlawful instructions.
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What will PartnerCheck not do?We do not hack phones, access private accounts, impersonate people, unlawfully track anyone, harass, trespass, or guarantee a specific outcome. Our work is focused on lawful factual enquiries and evidence-led reporting.
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Can you help with relationship, family or dating concerns?Yes, subject to suitability. PartnerCheck can assist with infidelity concerns, child custody and parenting matter concerns, dating partner safety checks, online dating due diligence, people search enquiries, and background checks where lawful and appropriate.
Investigation support across Australia
PartnerCheck provides confidential investigation support nationally, with services assessed by matter type,
location, lawful scope and operational suitability.
Queensland
Primary Coverage
400 George Street
Brisbane City Queensland, 4000
New South Wales
Statewide Support
Level 1, 63-73 Ann Street
Surry Hills, NSW, 2010
Victoria
Statewide Support
Level-14 333 Collins St
Melbourne VIC 3000