Quick answer

To file an estafa complaint in the Philippines, prepare a detailed sworn complaint-affidavit and supporting evidence, then file them with the Office of the City or Provincial Prosecutor that covers the place where the fraud—or an essential part of it—occurred. You may first report the matter to the police or National Bureau of Investigation (NBI), especially when the offender’s identity is uncertain, several victims are involved, or the transaction occurred online.

Losing money does not automatically establish estafa. Your evidence must show a form of fraud punished under Article 315 of the Revised Penal Code, such as deceit used to obtain money or property, or misappropriation of property received under an obligation to deliver or return it. A mere unpaid debt, failed investment, broken promise, or breach of contract is generally a civil matter unless criminal fraud can be proved.

Act promptly. The correct offense, filing office, procedure, prescriptive period, and possible related charges depend on the documents, amount involved, date and place of the acts, and how the transaction occurred.

What counts as estafa?

Estafa is principally punished under Article 315 of the Revised Penal Code, as amended by Republic Act No. 10951. It covers several distinct forms of fraud, not one generic offense.

Two commonly encountered forms are:

Estafa through false pretenses or fraudulent acts

This may apply when a person obtains money, property, or credit by making a material false representation, such as falsely claiming to possess authority, qualifications, ownership, influence, business capacity, property, or sufficient funds.

Ordinarily, the evidence must indicate that:

The accused made a false pretense, fraudulent representation, or fraudulent act;
The falsehood existed before or at the same time the victim parted with money or property;
The victim relied on it; and
The victim suffered damage as a result.

Timing matters. A promise that was apparently sincere when made does not become estafa merely because it was later broken. The prosecution must be able to infer fraudulent intent at the time the money or property was obtained.

Estafa through misappropriation or conversion

This may apply when someone receives money, goods, or other personal property in trust, on commission, for administration, or under another obligation to deliver or return the same, but later misappropriates, converts, or denies receiving it.

The parties’ legal relationship is critical. The Supreme Court has emphasized that mere physical custody may be insufficient; the accused ordinarily must have received the property with the juridical possession contemplated by Article 315(1)(b). Likewise, failure to return money by itself does not automatically prove conversion. See the Supreme Court’s explanations in Medina v. People and G.R. No. 207373.

A prior demand is often valuable evidence because it can help show that the recipient failed to account for or return the property. However, the Supreme Court has clarified that demand is not invariably an independent element of estafa by abuse of confidence; its importance depends on what other evidence proves conversion or misappropriation.

When the dispute may be civil rather than criminal

Exercise care when the complaint arises from:

An unpaid loan;
Nonpayment for goods or services;
A failed business or investment;
Failure to meet a contractual deadline;
Inability to refund money;
Poor workmanship;
A partnership disagreement; or
A promise that became impossible to perform.

These circumstances may support a collection case, damages claim, rescission, or another civil remedy. They do not establish estafa without evidence of deceit or the particular abuse of confidence punished by law.

Useful questions include:

What specific statement was false?
Who made it, when, and through what medium?
Was it false when made?
Did you rely on it before releasing money or property?
How can its falsity and the speaker’s knowledge be proved?
If property was entrusted, what document required its delivery, return, or accounting?
What act shows conversion rather than simple delay or inability to pay?

If the answers depend heavily on contract interpretation, have a lawyer examine the documents before alleging a crime.

Where to file

The usual filing point is the Office of the City Prosecutor or Provincial Prosecutor with territorial authority over the place where the offense was committed or where any essential ingredient occurred.

Under Section 15, Rule 110 of the Rules of Criminal Procedure, criminal venue is jurisdictional. The proper location is not automatically:

Where the complainant now lives;
Where the respondent lives;
Where a demand letter was sent; or
Where the complainant happened to discover the loss.

For estafa by deceit, relevant places may include where the false representation was made or received, where reliance occurred, and where money or property was delivered. For misappropriation, the place of receipt and the place where conversion or failure to account occurred may be relevant. Online and intercity transactions require a fact-specific venue analysis.

If venue is uncertain, bring the transaction records to the prosecutor’s receiving or assessment unit before finalizing the affidavit.

Should you go to the police or NBI first?

A police or NBI investigation can help when:

The offender uses a false name or account;
Subscriber, bank, platform, or device records must be traced;
Several people or jurisdictions are involved;
Documents may be forged;
Witnesses need to be located;
The operation appears organized; or
Digital-forensic preservation is needed.

For ordinary fraud, the NBI provides investigative assistance to fraud victims. For computer-related incidents, it also provides assistance through its Cybercrime Division.

A police blotter or NBI complaint is not, by itself, the criminal case in court. Prosecution ordinarily begins through a sworn complaint filed with the proper prosecution office, followed by the applicable prosecutorial investigation and, if the evidence warrants it, an information filed in court.

What to prepare

Complaint-affidavit

Your complaint-affidavit should identify the complainant and each respondent as completely as reasonably possible and narrate the material facts in chronological order.

Include:

Full names and available addresses;
Dates, locations, amounts, and transaction details;
The exact representation or undertaking involved;
Why it was false, or how entrusted property was converted;
How you relied on the representation;
How and when money or property changed hands;
Your resulting loss;
Demands made and the response, if any;
The role of each respondent; and
The specific records supporting each important allegation.

State what you personally know. Identify information learned from another person or record instead of presenting it as firsthand knowledge. Avoid insults, speculation, and unsupported conclusions.

The affidavit must be sworn before a prosecutor or another official authorized to administer oaths, or as permitted by the applicable DOJ rules. Do not sign it in advance if the receiving office or administering officer requires signing in their presence.

Supporting affidavits

Obtain sworn statements from witnesses who personally:

Heard the representations;
Participated in the transaction;
Delivered or received money or property;
Verified ownership, authority, inventory, or account records;
Served or received a demand; or
Can authenticate relevant communications or business documents.

A witness should describe what they personally observed, not simply agree with your conclusions.

Documentary and digital evidence

Depending on the case, attach clearly labeled copies of:

Contracts, acknowledgment receipts, invoices, purchase orders, or delivery receipts;
Bank statements, deposit slips, transfer confirmations, and transaction reference numbers;
Checks and bank return slips;
Official receipts or accounting records;
Demand letters and proof of delivery or receipt;
Emails, text messages, chat logs, and platform messages;
Advertisements, listings, profiles, and representations made online;
Corporate, licensing, ownership, or authority records contradicting the representation;
Photographs, audio, or video lawfully obtained;
Police or NBI reports; and
A computation of the actual loss.

The DOJ’s published filing checklist calls for an investigation data form, a sworn complaint, and complete attachments, with the prescribed number of copies. Consult the DOJ filing guidance and the receiving office because local submission instructions, copy requirements, fees, and electronic-filing arrangements may change.

Never alter a screenshot, crop away essential context, fabricate a receipt, or “improve” a document. Submit readable copies and retain the originals for authentication and trial.

How to organize the evidence

A simple evidence index makes a complaint easier to evaluate:

Annex	Document	Fact it proves
A	Contract or written undertaking	Nature of the transaction and duty assumed
B	Transfer receipt or bank record	Payment, recipient account, date, and amount
C	Complete conversation export	Representation, reliance, admissions, or demands
D	Independent official record	Why the representation was false
E	Demand and proof of receipt	Notice and failure to return or account
F	Loss computation	Amount of actual damage

In the affidavit, refer to each annex where the corresponding fact is discussed.

Filing process

1. Preserve and verify the evidence

Before confronting the suspected offender further, save complete records and create backups. Ask your bank, e-wallet, payment platform, or marketplace to preserve relevant transaction and account records. Request official statements or certifications where available.

If funds were just transferred, immediately contact the financial institution’s fraud channel. A criminal complaint does not itself freeze or reverse a transaction.

2. Determine the correct respondent and venue

Confirm the person or entity that made the representation and received or controlled the property. A bank-account holder, company officer, employee, agent, or person appearing in a screenshot is not automatically criminally liable. The affidavit must connect each named respondent to the alleged offense.

Determine where an essential element occurred. If the transaction crossed several cities or provinces, seek legal advice before filing.

3. Check whether barangay conciliation applies

Prior barangay conciliation may be required when the parties are natural persons who actually reside in the same city or municipality and the dispute falls within the Lupon’s authority. Exceptions include disputes involving offenses punishable by imprisonment exceeding one year or a fine exceeding ₱5,000, among other statutory exclusions.

Because the possible penalty for estafa depends on the mode and amount—and online cases may involve additional law—do not assume that barangay proceedings are either required or unnecessary. Ask the prosecutor or a lawyer to assess Sections 408 and 412 of the Local Government Code. When conciliation is required, obtain the proper certification to file action.

4. Prepare, swear to, and file the complaint

Complete the prosecution office’s investigation data form. Submit the sworn complaint-affidavit, witness affidavits, annexes, and required copies. Bring valid identification and original evidence for comparison if requested. Obtain and keep the receiving copy, docket number, and official receipt for any lawful fee.

5. Monitor notices and attend settings

The complaint will be screened and assigned under the applicable DOJ-NPS procedure. Depending on the prescribed penalty, it may undergo summary investigation, expedited preliminary investigation, or regular preliminary investigation.

Under the DOJ’s current regular preliminary-investigation rules, a respondent who is subpoenaed must receive the complaint and attachments and is given an opportunity to submit a counter-affidavit. The prosecutor may call the parties to clarify factual or legal issues but does not conduct a full trial at this stage.

Keep your address, email, and telephone number current. Missing a notice may delay the case or prevent you from answering a material defense.

6. Respond only as permitted

Do not assume you may continually add affidavits or arguments. Follow the prosecutor’s order and deadlines. If a counter-affidavit raises a new matter and a reply is permitted or required, address it with evidence rather than repetition.

7. Wait for the resolution

The prosecutor evaluates whether the DOJ-NPS evidentiary standard is met. If the complaint is dismissed or a respondent challenges an adverse resolution, remedies may include a motion for reconsideration or petition for review, subject to strict procedural requirements and deadlines.

Obtain the complete resolution and proof of when it was received. Consult counsel immediately rather than relying on an informal verbal update.

Online scams and technology-assisted fraud

If information and communications technology was used to commit an offense under the Revised Penal Code, Section 6 of the Cybercrime Prevention Act of 2012 may apply and can affect the penalty. The facts may also support computer-related fraud, identity theft, illegal access, or another offense. The same conduct should not be casually labeled with every possible cybercrime; each charge has separate elements.

Preserve:

The full website address and account username;
Profile and listing URLs;
Original emails with headers;
Complete chat exports, not selected screenshots alone;
Transaction IDs and recipient-account details;
Dates, times, and the device’s time zone;
Confirmation emails and platform case numbers;
Call logs and telephone numbers;
Images in their original files; and
Any admission, refund promise, or account-deletion notice.

Do not access another person’s account, impersonate the suspect, publish private information, or threaten public exposure. These actions can create separate legal and evidentiary problems.

Bouncing checks

A dishonored check can involve estafa under Article 315(2)(d), a violation of Batas Pambansa Blg. 22, civil liability, or some combination—depending on the evidence.

They are not interchangeable:

Estafa requires proof of fraud and reliance. A check issued only for a pre-existing debt may not have induced the original delivery of money or property.
BP 22 focuses on the making or issuance of a check that is dishonored under the statute.
For BP 22, proof that the drawer actually received written notice of dishonor is crucial. The law gives the drawer five banking days from receipt to pay or arrange full payment.

Keep the original check, bank return slip or stamped reason for dishonor, written notice, and strong proof of actual service and receipt. Have counsel check current rules on jurisdiction, venue, summary procedure, and prescription.

What happens to the money you lost?

A criminal action generally carries with it the civil action to recover civil liability arising from the offense unless the offended party waives it, reserves the right to sue separately, or previously filed the civil action, as provided in Rule 111.

Filing a complaint does not guarantee repayment. Recovery may depend on:

Proof of actual loss;
Whether the court orders restitution or damages;
Whether assets can be located and lawfully reached;
Existing civil cases or insolvency proceedings; and
Whether the civil claim was waived, reserved, or separately filed.

Before accepting a settlement, signing an affidavit of desistance, or filing a separate civil action, obtain advice about its effect on the criminal case and civil claim. Once an information is filed in court, dismissal is not controlled solely by the complainant.

Common mistakes to avoid

Treating every unpaid obligation as estafa;
Failing to identify the exact false representation;
Omitting proof that the representation preceded the payment;
Naming officers, relatives, or account holders without evidence of participation;
Filing in a place with no connection to an essential element;
Submitting cropped screenshots without the full conversation;
Failing to preserve original devices, files, and account records;
Misstating the amount of actual loss;
Concealing refunds, prior agreements, or facts favorable to the respondent;
Sending a demand without retaining proof of receipt;
Using threats, harassment, public shaming, or unauthorized account access;
Paying a fixer or unofficial “filing fee”;
Missing prosecutor or appeal deadlines; and
Waiting until records disappear or the offense may prescribe.

When legal help is urgent

Consult a Philippine lawyer promptly when:

A large amount or several victims are involved;
The transaction spans multiple jurisdictions or countries;
The suspect is unidentified or uses layered bank or e-wallet accounts;
Funds may still be frozen, recalled, or traced;
A company, partnership, trust, investment, or agency relationship is involved;
Documents may have been forged;
The complaint could overlap with securities, banking, investment-solicitation, recruitment, consumer, or cybercrime laws;
Barangay conciliation or venue is disputed;
You received an adverse prosecutor’s resolution;
You are considering settlement or an affidavit of desistance;
You fear retaliation or evidence destruction; or
A prescriptive or review deadline may be approaching.

If you cannot afford private counsel, inquire with the Public Attorney’s Office about eligibility and available assistance. Threats or immediate danger should be reported to law enforcement without waiting for the complaint-affidavit to be completed.

Frequently asked questions

Can I file estafa without a lawyer?

Yes. A complainant may prepare and file a sworn complaint personally. Legal assistance is nevertheless valuable when the transaction is complex, venue is uncertain, the amount is substantial, or the facts could support only a civil claim.

Is a demand letter always required?

Not for every form of estafa. It can be important evidence of conversion, refusal to account, or the respondent’s admissions. For BP 22, however, actual receipt of written notice of dishonor and the five-banking-day opportunity to pay are particularly important statutory matters.

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

You may report the incident to the police, NBI, platform, and financial institution, but identifying evidence will usually be needed before a specific person can be prosecuted. Preserve the account details and request prompt investigation rather than guessing the respondent’s identity.

Can several victims file together?

They may coordinate evidence and report a common scheme, but each victim should ordinarily establish their own transaction, reliance, payment, and loss. Whether the incidents belong in one complaint or separate cases depends on the acts, respondents, venue, and procedural rules.

Will repayment automatically end the case?

No. Repayment may affect civil liability, settlement discussions, or the evaluation of the facts, but a crime is prosecuted in the name of the People of the Philippines. After an information reaches court, the complainant cannot unilaterally dismiss it.

How long does the process take?

There is no reliable universal duration. Screening, subpoena service, submissions, clarificatory proceedings, review, court congestion, and difficulty locating respondents can affect the timeline. Obtain the docket number and monitor the assigned office.

How long do I have to file?

Prescription depends on the exact offense and prescribed penalty, which can depend on the amount, mode of fraud, date of commission, and use of technology. Articles 90 and 91 of the Revised Penal Code govern many estafa cases, but computing the period and interruptions can be legally complex. Do not delay filing while attempting prolonged informal collection.

Can I recover attorney’s fees and other expenses?

Only when there is a sufficient legal and evidentiary basis and the proper court awards them. Keep receipts and proof of necessary expenses, but do not assume every cost is recoverable.

Official references

This article provides general legal information, not legal advice or a prediction of any case’s outcome. Application of the law depends on the complete facts, documents, dates, and applicable local procedures. Official legal sources and procedures were checked as of September 1, 2026.