Alimony & income concealment: how a private investigator documents solvency (2025 guide)

Doubts about your ex-spouse's actual solvency? Suspicions of undeclared cohabitation , hidden activity , or a lifestyle incompatible with declared income?

AzurX, a reassuring local private investigator , will discreetly assist you in gathering lawful and admissible evidence to support your lawyer and the judge. Our approach prioritizes proportionality , respect for the legal framework, and clear communication so you can quickly regain peace of mind.

Patrimoine

Why "pension & solvency" cases are sensitive

Burden of proof & proportionality

In matters of child support, claims must be proven —and properly so . Evidence must be gathered without unlawful intrusion into privacy and using methods proportionate to the case's objective. This is precisely where the intervention of a private investigator makes all the difference: we define the scope of the case, ensure the security of the methodology , and direct the collection of evidence toward legally admissible claims.

What the judge wants to see

Dated, factual, and consistent evidence : arrival/departure routines, recurring presence of a new partner , indicators of activity, and material signs of lifestyle , all coherent and corroborated (observations + OSINT). Rumors, dubious captures, or intrusive approaches are likely to be ruled out .

Common mistakes to avoid

• Improvised surveillance by oneself (risk of conflict, illegality, and ultimately uselessness).

• Accumulation of unreliable "evidence" (screenshots out of context, private conversations obtained without authorization).

• Forgetting traceability : without precise dates/times/places, an element loses its strength.

What a private investigator can legally establish

Lifestyle indicators

Frequent visits to premium locations, use of a vehicle, visible shopping habits, lifestyle : put together, these indicators provide information on a level of spending and are compared with declared income.

Effective cohabitation

Regular morning/evening presence, shared journeys, access to places, shared habits… We document chronological sequences (several days/weeks) in order to show stability and not a simple passage.

Undeclared activity

Observation of recurring appointments in a professional setting, deliveries, customer reception, signs of micro-activity. These observations are corroborated by open-ended searches ( OSINT ): public profiles, advertisements, mentions, traces of commerce or craftsmanship.

Assets and apparent solvency

Without access to banking data, we gather external indicators : use of an asset (vehicle, residence), regular participation in paid events, visible material purchases. The objective: to shed light on plausible solvency through observable facts.

The AzurX method (discreet, clear, reassuring)

Confidential brief offered

A no-obligation consultation allows us to understand your situation, prioritize your goals (cohabitation, activities, lifestyle), and establish legal boundaries . You'll know what's feasible , how long it might take, and how to organize things.

Targeted observation plan

We plan high-probability time slots (morning/evening, weekends if necessary) and define observation angles , reference points , and potential relays. The goal: to minimize time while maximizing the quality of the evidence .

OSINT & cross-referencing

We combine field observations with open intelligence : public digital footprint, activity signals, and route consistency. Cross-referencing strengthens the credibility of our findings.

Structured and actionable report

You will receive a chronological report (dates, times, locations, observed facts) with contextual photos where relevant. Written in clear language , it is designed to be quickly understood by your lawyer and useful in court.

Our priority: to reassure and guide you without overwhelming you with technical information. You remain in control, we ensure the method is secure.

Timeframe & budget: what to expect

The influencing factors

• Objective (cohabitation, activity, lifestyle).

• Required observation frequency (a few targeted slots vs. longer sequences).

• Sensitive times (early morning, late evening, weekends).

• Possible travel .

Optimize cost without sacrificing quality

We focus our observations on windows of plausibility (clues you already possess, assumed habits), establish checkpoints to reassess the plan, and share key moments. The goal: efficiency and results .

Clear and simple quote

Following the briefing, you will receive a transparent proposal . In some cases, a fixed price is possible; in others, a time-based fee with pre-agreed checkpoints . Request your confidential quote via the contact page (quick response).

Anonymized real cases

Case #1 — Hidden cohabitation

Objective: To verify the presence of a new spouse affecting child support payments. Method: 4 time slots spread over 10 days (evening + morning). Result: Recurring presence (evening/night/morning), observed handing over of keys, shared commutes to work. Conclusion : Converging elements of effective cohabitation.

Case #2 — Inconsistent lifestyle

Objective: To compare modest income with visible spending. Method: Observation of locations, shopping habits, and recurring events. Result: Regular conspicuous spending (premium dining, equipment), frequency inconsistent with declared income. Conclusion : Solvency exceeds apparent declarations.

Case #3 — Undeclared activity

Objective: To confirm micro-activity. Method: Short but targeted surveillance + OSINT cross-checking . Result: Regular appointments, consistent customer flow, corroborating physical evidence. Conclusion : Plausible and ongoing activity.

Each case is unique: the above outline illustrates the approach , not a set scale. The judge assesses each case individually .

Frequently Asked Questions (FAQ)

Can a private investigator prove cohabitation ?

Yes , through factual and dated observations (recurring presence, routes, routines, access) carried out lawfully and proportionately. The report presents concrete and chronological elements appreciated by the judge.

What elements are admissible for alimony?

Objective facts : indicators of lifestyle , presence of a new spouse , signs of undeclared work , OSINT cross-checks . Admissibility is assessed on a case-by-case basis , according to the legality and proportionality of the means employed.

How many hours should be allocated for a "solvency" file?

Depending on the objective and complexity, several targeted time slots are often planned (evenings/weekends if necessary). A briefing allows for estimating a range and optimizing the slots with the highest probability .

Is my data protected?

Yes. Data minimization principle, secure storage, encrypted delivery of the report. Useful information is kept only for the time strictly necessary .

Take action, calmly

You don't have to remain in uncertainty. AzurX, Private Detective Agency , implements a discreet , legal and effective system to objectively assess solvency (cohabitation, activity, lifestyle) and reassure you .

➡️ Confidential quote in 1 hour : visit the contact page.

➡️ Need a quick exchange? Direct call : 06 88 12 52 66.

What you actually get

• A clear plan (objectives, method, time slots).

• Time-stamped and cross-checked observations (field + OSINT).

• A structured report for your lawyer.

• Simple and reassuring communication , from the first exchange to the handover.

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