Before handing over the keys,
know the risk.
We investigate the tenant, their guarantor and the property offered as collateral to help you make an informed decision before signing.
You only share the emails. Each party provides its information directly.
Three reviews.
One report.
An operation, a tenant, a guarantor and a property as collateral. ZLI coordinates the documentation and connects only the relevant findings to decide before signing.
Tenant
Identity, documents, accredited activity and income, references and relevant public records.
Guarantor
Identity, address, relationship with the operation, ability to respond and consistency of support.
property offered as collateral
Owner, deed or title, folio or registration history, matches and available liens.
Available sources vary by state and cutoff date. The report is not a credit report, does not decide for the owner, and cannot guarantee future conduct.
From the request
to a
documented decision.
You know what happens at each stage and who should act. You do not keep the parties' documents: ZLI coordinates the invitations, validates the file and publishes the result in your private account.
Request an investigation- 01
You pay and share two emails
Stripe processes the $5,800 MXN payment, including VAT, through Wix. You then provide the tenant's and guarantor's names and email addresses; you do not need to gather their documents.
- 02
Each party completes its file
The tenant and guarantor receive personal links, review the privacy notice, provide consent, and upload their information, PDFs, or photos directly. The guarantor also provides the supporting documents for the property.
- 03
ZLI validates, investigates and clarifies
Before analyzing, we confirm that the file is complete. Then we reduce homonyms and review relevant documentary, public, registry and judicial sources.
- 04
You consult the report in your account
You receive an integrated reading with findings, sources, cutoff date, limits and points to clarify. The decision to sign remains with you and is always human.

Human judgment behind every investigation.
Christian Zarur Elias
Founder and head of Zarur Legal Intel
Christian leads ZLI's methodology and report review. His work turns documents, public records, and legal findings into useful context for leasing decisions.
The approach combines documentary analysis, source traceability, data protection and a prudent reading of each match. No results are presented out of context or substitute the client's decision.
- Human review
- Documented sources
- Identifiable responsible party
Who provides
what information.
The contracting party starts the operation; Afterwards, the tenant and guarantor directly provide their own data and files. Thus, the client does not need to keep sensitive documents.
Open the operation
Pays for the package, identifies the lease, and provides the parties' email addresses. The client does not collect or forward their documents.
Proves identity and capacity
Provides contact, address, employment, and income information; uploads identification, proof of address, and financial documents.
Provides support and guarantee
Provides identity, relationship, and property information; uploads identification, proof of address, the deed, and available registry documents.
Methodology and complianceHow we investigate, without turning the Home page into a technical manual.Explore sources, limits, consent and human review.
relevant evidence,
not surveillance.
We start from documents provided by the owner and compare them with legal and available sources. Each find retains source, date, level of match, and an explanation of its limits.
Request the packageWe compare name, photograph, signature, address and validity on the media delivered by its owner. A documentary match does not replace an official certification.
Limit: any difference is reported without assuming its cause.Investigate without losing
from view to the person.
We only ask for what is necessary for the operation.
The application is divided by role: the tenant provides his/her data, the guarantor his/hers, and the property documentation is provided only to prove the guarantee.
Guide for ownersHow to investigate a tenant
before signing.
What to check on the tenant, the guarantor and the property as collateral, without accumulating unnecessary data.
Read full guide
How to investigate a tenant
before signing.
What to check on the tenant, the guarantor and the property as collateral, without accumulating unnecessary data.
Read full guideVerification of tenant, guarantor and property offered as collateral in a single file
The service is provided as a comprehensive package for a leasing operation in Mexico. We review the information provided directly by each participant and compare it, when appropriate, with authorized references and lawful public sources. The result brings all three components together in one private report so the owner does not have to chase down and reconcile isolated documents.
The review looks for relevant inconsistencies, expired or incomplete documents, identity differences, proven economic capacity and relevant public records. It does not replace a registration certification, a credit opinion or specific legal advice on the contract.
How to review the property offered as collateral by the guarantor
We start from the deed or title, address, name of the owner, real folio or registration record and available receipts. With this data we evaluate documentary consistency and consult the public registry information that is available for the corresponding entity.
The report clearly distinguishes between what was observed in a provided document, what was found in a public source and what requires subsequent official documentation. If there is co-ownership, missing data or a difference in address, it is described as a finding to be clarified and not as an automatic conclusion.
A private report, updated and searchable from the client's account
After payment and receipt of complete documentation, Zarur Legal Intel develops the analysis within the same site. When the review is finished, the client logs in to read the published report with executive summary, findings by subject, sources, cutoff date, limitations and professional recommendation.
The publication does not send the file to an open page or a guessable link. Access depends on the account associated with the client and is separate from the forms used by the parties to provide documents.
Facts and context to decide; never an automatic rejection
A name coincidence, a historical judgment, or an incomplete reference may have legitimate explanations. That is why each discovery is accompanied by the source, its date, the degree of coincidence and its limits. When a clarification changes the context, the report can be corrected and a new version published while preserving internal traceability.
The decision to enter into the contract remains with the client. Zarur Legal Intel does not use sensitive categories, discriminatory profiles, private accounts, or algorithmic scoring to accept or reject people.
Before
begin.
The six essential answers to hire, coordinate the parties and know what to expect from the report.
See all questionsIt includes the coordination of a file, separate receipt of information from the tenant and the guarantor, documentary review, relevant consultations in available sources, analysis of the property offered as collateral and publication of an integrated report in the client's private account. The total to pay is $5,800 MXN and it is not a subscription.
The client who evaluates the operation contracts and pays. Then identify the tenant and the guarantor by name and email. Each participant receives a private link to directly provide their data, consent and files; the client does not need to collect or maintain copies.
No. After payment you only share the basic data of the operation and the parties' emails. Zarur Legal Intel generates private links so that each participant can directly deliver their information, consent and files.
The file is opened after validating the payment. The investigation begins when the tenant and the guarantor have completed their forms, consents and essential documents, and ZLI confirms that the file is sufficient to begin.
Reviews identity and documentary consistency, accredited economic capacity, authorized references, relevant public records and the documentation and available registry status of the property. Each consultation is limited to the purpose of evaluating a leasing transaction.
No. No investigation can guarantee future conduct, continued solvency, contractual compliance, recoverability or judicial outcome. The value of the report is to improve the information available before deciding.
Check price, cancellation, documents, sources, privacy and security in the complete guide.
Open frequently asked questions →You hire.
ZLI coordinates.
To begin, you only need to identify the operation and have the name and email address of the tenant and the guarantor on hand. After payment, each party receives their own link to submit data, consent, documents or photographs.
Tenant + Guarantor + Property offered as collateral
- Direct coordination with tenant and guarantor
- Document validation before analysis
- Source consultation and human review
- Report integrated into your private account
Subtotal $5,000 + VAT 16% ($800). Collection in the name of Christian Zarur Elias, RFC ZAEC0012191V1, RESICO regime. Billing and support: contacto@zarurls.com.
After payment, return to open your file and log in with the same email as the order.
