Quick answer

To file an estafa or fraud complaint in the Philippines, prepare a detailed, sworn complaint-affidavit and supporting evidence, then file it with the Office of the City or Provincial Prosecutor that has territorial authority over the place where the offense—or any essential part of it—occurred. Depending on the offense and its prescribed penalty, the complaint may undergo summary investigation, expedited preliminary investigation, or regular preliminary investigation before an Information can be filed in court.

If the fraud involved a bank, e-wallet, card, online marketplace, investment platform, or hacked account, first contact the provider immediately to freeze or trace the transaction. Then report the incident to the appropriate police or cybercrime unit. A police report is useful, but it does not ordinarily replace the sworn complaint and evidence required for prosecution.

Estafa is not established merely because someone failed to pay a debt, broke a promise, or caused a business loss. The evidence must fit a legally recognized form of fraud and show the required deceit or abuse of confidence, together with actual damage or prejudice.

What counts as estafa?

Article 315 of the Revised Penal Code covers several forms of swindling. The two most frequently encountered are fraud through false pretenses and misappropriation or conversion.

Estafa through false pretenses or fraudulent acts

This generally requires proof that:

The respondent made a false representation, fraudulent claim, or deceptive act;
The deception occurred before or at the same time the victim parted with money or property;
The victim relied on the deception; and
The victim suffered damage or prejudice as a result.

Examples may include taking payment after falsely claiming ownership of property, authority to sell, qualifications, credit, business capacity, or the existence of goods or services. The precise representation matters. A promise that later goes unfulfilled is not automatically criminal fraud; the evidence must indicate that the deception already existed when the victim was induced to part with the money or property.

The Supreme Court has repeatedly emphasized that the false representation must precede or accompany the victim’s act of parting with property. See the Court’s discussion of the elements in G.R. No. 207711.

Estafa through misappropriation or conversion

This form may apply when a person receives money, goods, or other personal property:

In trust;
On commission;
For administration; or
Under an obligation to deliver or return the same property,

and later misappropriates, converts, or denies receiving it, causing prejudice to another.

The nature of possession is critical. The prosecution must ordinarily show that the recipient obtained juridical possession—not merely physical custody—and had a duty to return or deliver the same property. For example, an ordinary loan generally transfers ownership of the money to the borrower, creating an obligation to repay an equivalent amount. Failure to repay such a loan, without more, is usually a civil breach rather than estafa by misappropriation.

A demand can be powerful evidence of conversion and of the amount still unpaid, but the legal effect of demand depends on the particular mode of estafa and the documents involved. The Supreme Court explains the distinction between material and juridical possession in its official summary of Sy v. People.

Fraud involving a dishonored check

A bounced check does not automatically prove estafa. For estafa under Article 315(2)(d), the prosecution must establish the elements of deceit, including that the check was used to obtain the money, property, or consideration at the time the obligation was contracted. A check issued only to pay an already-existing debt ordinarily presents a different estafa issue.

The same act may also raise a separate question under Batas Pambansa Blg. 22, which has its own elements and notice requirements. Preserve the original check, bank return slip or dishonor record, written notice of dishonor, and proof that the notice was actually received. Do not assume that sending a demand letter alone proves receipt.

Other forms of fraud

Depending on the facts, conduct described as a “scam” may instead fall under another provision, such as:

Other deceits under Article 318;
Fraudulent dealings involving property under Article 316;
Falsification;
Illegal recruitment;
Securities or investment offenses;
Access-device fraud;
Cybercrime-related offenses;
Identity theft or financial-account scamming; or
Consumer-protection laws.

For schemes involving five or more persons and funds solicited from the public or specified associations, Presidential Decree No. 1689 on syndicated estafa may require separate analysis. It does not apply to every group scam. The statutory requirements must all be proved.

Act immediately if money was transferred electronically

Speed can affect whether funds or records can still be preserved. As soon as you discover the fraud:

Contact the bank, e-wallet, card issuer, exchange, or payment provider through its official fraud channel.
Ask for the transaction to be flagged, traced, recalled, or frozen if legally and operationally possible.
Obtain a case or reference number and keep copies of all communications.
Change compromised passwords and revoke unfamiliar devices or sessions.
Preserve transaction records before accounts, advertisements, or messages disappear.
Report impersonation or fraudulent listings to the platform, but save the evidence first.
If there is an ongoing unauthorized transfer, account takeover, threat, or risk of further loss, contact law enforcement without waiting for a demand letter.

Republic Act No. 11765 requires regulated financial service providers to maintain a free consumer-assistance mechanism. For disputed or unauthorized transactions, it also requires specified accommodations while the provider investigates. These protections do not guarantee reimbursement. See the Financial Products and Services Consumer Protection Act.

Financial-account schemes may also be covered by the Anti-Financial Account Scamming Act. Liability under that law depends on the acts performed—for example, account-muling, social engineering, or other prohibited conduct—not merely on the fact that an account received disputed funds.

Where to file the criminal complaint

Prosecutor’s office

The usual filing point is the Office of the City Prosecutor or Provincial Prosecutor for the place where the crime was committed or where any essential ingredient occurred.

Under Section 15 of Rule 110, a criminal action must generally be instituted and tried in the municipality or territory where the offense was committed or where any essential ingredient occurred. In estafa through deceit, relevant places may include where the false representation was made, where it was received and relied upon, or where the victim parted with the money or property. The correct venue remains fact-sensitive, particularly for calls, messages, online transfers, and transactions involving several locations.

Do not select a prosecutor’s office merely because it is convenient or because the respondent lives there. State clearly in the affidavit which legally significant acts occurred in the chosen city or province.

Police, NBI, and cybercrime units

You may first seek investigation or assistance from:

The Philippine National Police;
The PNP Anti-Cybercrime Group for online or technology-enabled fraud;
The National Bureau of Investigation, including its cybercrime investigators where appropriate; or
Another agency with authority over the specific scheme.

These offices may gather records, identify account holders, or assist with technical evidence. Nevertheless, prosecution generally requires a proper sworn complaint and supporting evidence filed or endorsed through the authorized process.

Barangay conciliation may sometimes be required

Prior barangay conciliation may be a condition before filing when the parties actually reside in the same city or municipality and the dispute falls within the lupon’s authority. Important statutory exceptions include offenses punishable by imprisonment exceeding one year or a fine exceeding ₱5,000, disputes involving certain government parties or official acts, urgent legal action, and other matters excluded by Section 408 of the Local Government Code.

Because the applicable penalty depends on the particular estafa provision and amount involved—and other offenses may also be charged—confirm with the prosecutor’s filing office whether a Certificate to File Action is required. Do not automatically undergo barangay proceedings when an exception applies, but do not ignore the requirement when it does.

See Sections 408–412 of the Local Government Code.

What to prepare

1. Complaint-affidavit

The complaint-affidavit should be based on facts personally known to the complainant. It should identify the respondent as completely as possible and narrate the events in chronological order.

Include:

Your full name, address, and contact details;
The respondent’s full name, aliases, known addresses, phone numbers, email addresses, usernames, and account details;
When and where each important event happened;
The exact representation, promise, or instruction made;
Why it was false or fraudulent;
What caused you to rely on it;
The amount or property you delivered;
How, when, and to whom it was delivered;
What the respondent did afterward;
Any demand and response;
The resulting loss or prejudice; and
The specific relief or action requested.

Avoid simply stating that the respondent “scammed” you. Quote or accurately paraphrase the material representation and connect it to the payment or delivery. Separate what you personally witnessed from what another person told you.

The affidavit must be signed and sworn before an officer authorized to administer oaths. Do not sign a statement containing facts you cannot truthfully affirm.

2. Witness affidavits

Obtain sworn statements from people who directly witnessed relevant acts, such as:

The negotiation or false representation;
Delivery of money or property;
Signing of a receipt or agreement;
Admissions by the respondent;
Attempts to conceal or dispose of property; or
Authentication of business or account records.

A witness should describe what the witness personally saw, heard, received, or did—not rumors or conclusions.

3. Documentary and digital evidence

Useful evidence may include:

Contracts, purchase orders, invoices, receipts, acknowledgments, and delivery records;
Bank statements, deposit slips, transfer confirmations, and transaction reference numbers;
Check images, original checks, dishonor records, and notices of dishonor;
Text messages, emails, chat histories, and direct messages;
Advertisements, listings, profiles, websites, and account pages;
Voice recordings or video obtained lawfully;
Corporate, licensing, title, registration, or ownership records;
Demand letters and proof of actual delivery or receipt;
Platform and financial-provider complaint records;
Police or NBI reports; and
A calculation showing the amount lost, recovered, refunded, or still outstanding.

Mark the attachments in an orderly sequence, such as Annex “A,” “B,” and “C,” and refer to each annex in the affidavit.

4. Filing requirements and copies

The DOJ’s published checklist for preliminary-investigation complaints calls for an Investigation Data Form, a sworn complaint or statement, supporting affidavits and evidence, and copies sufficient for the prosecution office and each respondent. Its public filing page presently specifies five copies plus the number of respondents for the complaint-affidavit.

Local offices may have additional intake, identification, pagination, certification, electronic-copy, or copy-count requirements. Confirm the current checklist before filing, particularly if the evidence is voluminous or electronic. Official starting points include:

Keep a complete stamped receiving copy and the docket or NPS case number.

How the complaint proceeds

The prosecution office first determines the proper procedural track and whether the submission is sufficient to proceed. Under the 2024 DOJ–National Prosecution Service rules, regular preliminary investigation applies to offenses whose prescribed penalty is at least six years and one day, without regard to the fine. Separate DOJ rules provide summary or expedited procedures for covered offenses with lower prescribed penalties.

The prosecutor—not the complainant—determines the appropriate offense and procedure from the allegations and evidence. The amount involved can materially affect the penalty and procedural track.

In a regular preliminary investigation:

The prosecutor reviews the complaint and supporting evidence.
If the complaint is not dismissed at the initial stage, the respondent is served with a subpoena and copies of the supporting submissions.
The respondent is ordinarily directed to submit a sworn counter-affidavit and supporting evidence within 10 days from receipt.
The prosecutor may seek clarification or additional evidence.
The prosecutor resolves whether the evidence meets the DOJ standard for filing an Information in court.

The current DOJ policy is to file an Information only when the evidence establishes a prima facie case with reasonable certainty of conviction. This prosecutorial determination is different from the court’s eventual requirement of proof beyond reasonable doubt.

The prosecutor’s filing office should be consulted for the exact deadlines applicable to a summary or expedited proceeding. Read every subpoena and order immediately; the period stated in the official notice controls, and failure to respond can cause the matter to be resolved on the existing record.

The governing issuance is DOJ Department Circular No. 15, series of 2024. The DOJ’s current issuances, including rules for summary and expedited investigation, are available on its official issuances page.

Amount thresholds and possible penalties

Under Article 315 as amended by Republic Act No. 10951, the basic penalty for estafa generally depends on the amount defrauded:

Amount of fraud	Basic statutory penalty under Article 315
More than ₱2,400,000	Prisión correccional in its maximum period to prisión mayor in its minimum period; one year may be added for each additional ₱2,000,000, subject to the statutory 20-year maximum
More than ₱1,200,000 but not more than ₱2,400,000	Prisión correccional in its minimum and medium periods
More than ₱40,000 but not more than ₱1,200,000	Arresto mayor in its maximum period to prisión correccional in its minimum period
₱40,000 or less	Arresto mayor in its medium and maximum periods

These are statutory starting points, not a prediction of sentence, bail, court jurisdiction, or outcome. The precise charge, date of the act, number of transactions, modifying circumstances, special laws, and rules on penalties may change the analysis. Civil liability for the loss may also be adjudged.

The controlling amendment appears in Section 85 of Republic Act No. 10951. The prohibited acts themselves are stated in Article 315 of the Revised Penal Code.

Do not delay: prescription depends on the charge

There is no single filing deadline for every estafa or fraud case. Under Articles 90 and 91 of the Revised Penal Code, prescription depends principally on the penalty prescribed for the offense. The period generally begins upon discovery of the crime by the offended party, the authorities, or their agents and is interrupted by the filing of the complaint or Information, subject to applicable law and jurisprudence.

Because the penalty for estafa varies with the amount and form of the offense, the prescriptive period can also vary. Special-law offenses may follow different prescription rules. Questions about discovery, continuing conduct, multiple transactions, amendments, barangay proceedings, and where the complaint was filed can be decisive.

File promptly. Do not rely on an informal demand, platform report, police blotter, or private negotiation to stop prescription without legal advice confirming its effect.

How to preserve digital evidence properly

Screenshots are helpful but should not be the only record when better evidence is available.

Export complete conversations where the platform permits it.
Capture the account name, username, profile URL, phone number, timestamps, and surrounding messages.
Preserve original emails with headers and original files.
Save electronic receipts and statements directly from the provider.
Keep the original device and avoid deleting or editing messages.
Record how and when each file was obtained.
Keep an untouched master copy and use duplicates for annotation or printing.
Request preservation of account and transaction records from providers as early as possible.
Do not access another person’s account unlawfully or impersonate someone to obtain evidence.

Electronic evidence must still be authenticated. A prosecutor or court may need proof identifying the sender, device, account, transaction, or manner in which the record was created and preserved.

Common mistakes that weaken a complaint

Treating every unpaid debt as estafa

Nonpayment, delay, insolvency, or breach of contract does not by itself establish criminal fraud. Identify the deceit existing at the start or the legally recognized entrustment and conversion.

Leaving out the respondent’s address

The prosecution office needs a usable address for service. Supply all known home, business, and other current addresses, and explain the source of the information.

Filing in the wrong place

State exactly where the representations, reliance, payment, delivery, conversion, or resulting prejudice occurred. Online communications do not eliminate territorial-venue requirements.

Submitting cropped or disconnected screenshots

Preserve the full conversation, dates, account identifiers, and transaction context. A screenshot showing only an accusation or demand proves little about the original transaction.

Exaggerating the amount

Distinguish the amount delivered, amount returned, consequential expenses, expected profits, and balance claimed. Do not present projected earnings as money actually taken unless legally and factually supportable.

Relying only on a demand letter

A demand can be important, particularly in conversion or check cases, but it cannot supply missing deceit, reliance, entrustment, or damage.

Threatening public exposure

Avoid threats, harassment, doxxing, or posting unproven accusations online. These acts may expose the complainant to separate legal problems and may compromise an investigation.

Signing an inaccurate affidavit

Inconsistencies, copied allegations, unsupported conclusions, or concealed refunds can damage credibility. Correct errors before swearing to the affidavit.

Assuming withdrawal automatically ends the case

A criminal case is prosecuted in the name of the People of the Philippines. An affidavit of desistance does not automatically require dismissal, especially when independent evidence supports prosecution. Any settlement should address both criminal-procedure consequences and civil obligations with legal advice.

Recovery of the money

A criminal complaint may include the civil liability arising from the offense unless the civil action is waived, reserved, or separately instituted under the Rules of Criminal Procedure. Restitution or damages are not guaranteed merely because a complaint is filed.

Before filing a separate civil case, signing a settlement, accepting partial payment, or reserving the civil action, obtain advice on how that step may affect the criminal case. Preserve proof of every refund or recovery and disclose it accurately.

When legal help is urgent

Consult a Philippine lawyer promptly if:

A large amount, family home, business capital, or retirement savings is involved;
Prescription may be approaching;
The respondent or essential events are in different cities or countries;
The fraud involved cryptocurrency, layered bank transfers, account mules, shell entities, or anonymous online accounts;
Multiple victims or five or more alleged perpetrators are involved;
The matter may constitute syndicated estafa, illegal recruitment, securities fraud, or another special-law offense;
A bounced check and notice-of-dishonor issue is involved;
The respondent has threatened witnesses or is disposing of assets;
You need subpoenas, record-preservation measures, or urgent injunctive relief;
Barangay conciliation may apply;
You already filed in one office and received a dismissal or adverse resolution; or
You are asked to sign a waiver, quitclaim, settlement, or affidavit of desistance.

Those unable to afford private counsel may inquire with the Public Attorney’s Office about eligibility and available assistance. The Integrated Bar of the Philippines and local legal-aid programs may also provide guidance.

FAQ

Can I file estafa without a lawyer?

Yes. A complainant may personally prepare and file a complaint-affidavit. Legal assistance is advisable when the facts, venue, amount, documents, or possible offenses are complicated.

Is a police blotter enough?

No. A blotter records a report but does not by itself establish the elements of estafa or automatically commence prosecution. Submit a sworn, evidence-supported complaint through the proper process.

Must I send a demand letter first?

Not in every estafa case. Demand is especially relevant in some misappropriation, dishonored-check, and civil-obligation settings, but it is not a universal substitute for the statutory elements. Where notice or receipt matters, preserve reliable proof of actual service.

Can I file where I live?

Only if an essential ingredient of the offense occurred there or another law supplies venue. Residence alone is not necessarily enough.

Can I complain if I know only the scammer’s username or account number?

You may report the incident and submit all available identifiers, but prosecution will normally require identification of a responsible person and admissible evidence connecting that person to the acts. Prompt reporting may help investigators preserve provider records.

Does a refund erase estafa?

Not automatically. A later refund may affect damage, civil liability, credibility, settlement, or prosecutorial assessment, but it does not necessarily erase a crime already completed. The timing and circumstances matter.

What if the prosecutor dismisses the complaint?

Read the resolution and notice of receipt immediately. Available remedies and filing periods depend on which office issued the resolution, the procedural track, and the governing DOJ rules. A motion for reconsideration or petition for review may be available, but strict requirements and deadlines can apply.

Can several victims file together?

Possibly, particularly when the same scheme and respondents are involved. Each transaction and victim must still be supported by competent evidence. Separate affidavits or counts may be necessary.

Official legal sources

This article provides general Philippine legal information, not legal advice or a prediction of any case. Estafa classifications, venue, procedure, prescription, and remedies depend on the exact representations, documents, transfers, dates, locations, and applicable laws. Official sources and procedures were checked as of August 31, 2026.