Quick answer

To file an estafa or fraud complaint in the Philippines:

If money was just transferred, immediately report the transaction through your bank or e-wallet’s official 24/7 fraud channel. Ask for a case number, fund trace, recall, and temporary hold under the Anti-Financial Account Scamming Act procedures.
Preserve the original evidence—messages, emails, advertisements, account details, receipts, transaction references, contracts, checks, delivery records, and witness information.
Prepare a sworn complaint-affidavit explaining exactly what was represented, why it was false, how you relied on it, what money or property you delivered, and what loss resulted.
File with the proper Office of the City or Provincial Prosecutor, usually where the offense or any essential element occurred. For an unidentified online offender or evidence requiring technical tracing, first seek investigation from the NBI or PNP cybercrime unit.
Follow every subpoena and deadline. Depending on the applicable penalty and court jurisdiction, the case may undergo summary investigation, expedited preliminary investigation, or regular preliminary investigation.

A police blotter, platform report, bank complaint, or demand letter can be valuable, but it is not automatically a substitute for filing the proper sworn criminal complaint. Filing also does not guarantee an arrest, prosecution, conviction, or recovery of funds.

Make sure the facts may actually constitute estafa

Estafa is punished under Article 315 of the Revised Penal Code, as amended by Republic Act No. 10951. In general, it requires fraud—through deceit or abuse of confidence—and resulting damage capable of monetary estimation.

The precise legal theory matters. “Fraud” is a broad description, while estafa can be committed only through the means recognized by law.

Estafa through false pretenses or deceit

A common complaint alleges that the respondent made a material false representation before or at the time the victim parted with money or property. The evidence should address all of these points:

There was a false pretense, fraudulent act, or similar deceit.
It was made before or simultaneously with the fraud—not merely after the obligation arose.
The complainant actually relied on it.
Because of that reliance, the complainant delivered money or property and suffered damage.

Examples may include pretending to own property, represent a legitimate company, possess authority or qualifications, operate a genuine business, or offer a real investment when the representation was knowingly false. The Supreme Court discusses these elements in Dulay v. People.

Failure to perform a promise does not, by itself, prove that the promise was fraudulent when made. Evidence of what the respondent knew and intended at the beginning of the transaction is often decisive.

Estafa through abuse of confidence

Article 315(1)(b) may apply when a person receives money, goods, or other personal property in trust, on commission, for administration, or under another obligation requiring delivery or return, then misappropriates, converts, or denies receiving it, causing prejudice.

The relationship must involve the required form of entrusted possession or duty to deliver or return. An ordinary loan generally transfers ownership of the money and creates a debtor-creditor relationship. Mere failure to repay therefore does not automatically become estafa. The distinction between criminal misappropriation and a civil or contractual obligation is explained in Cheng v. People.

A demand is useful because failure to account after demand may help prove conversion. However, demand is not invariably an element or a condition precedent when independent evidence already proves misappropriation, as explained in People v. Go.

Fraud involving a dishonored check

A dishonored check can raise different legal issues:

For estafa under Article 315(2)(d), the check must generally have induced the complainant to enter into the obligation. A check issued only to pay an existing debt ordinarily does not establish the required prior or simultaneous deceit.
Under Article 315(2)(d), failure to fund the check within three days after receipt of notice of dishonor is prima facie evidence of deceit.
A separate complaint under Batas Pambansa Blg. 22 may be possible. That law has its own requirements, including written notice of dishonor and a five-banking-day period to pay or arrange full payment. See the official text of B.P. Blg. 22.

Preserve the original check, deposit or return slip, bank notice, written demand, and proof that the drawer personally received the notice. Do not assume that the requirements for estafa and B.P. Blg. 22 are identical.

Online and financial-account scams

An online scam may constitute estafa committed through information and communications technology, in which case Section 6 of the Cybercrime Prevention Act may affect the charge and penalty. But “computer-related fraud” under Section 4(b)(2) has more specific elements involving unauthorized input, alteration, or deletion of data, or interference with a computer system. Not every lie communicated online is automatically computer-related fraud.

Account takeovers, phishing, social-engineering schemes, and money-mule activity may also fall under Republic Act No. 12010 or the Anti-Financial Account Scamming Act. The correct charges depend on how the account was accessed, who controlled it, and where the money moved. State the facts fully instead of forcing every incident into a particular statutory label.

Act immediately if money moved through a bank or e-wallet

Report the disputed transaction through the official fraud channel of the institution from which the money originated. Do not rely on a social-media account, unofficial telephone number, or a person claiming to be the institution’s agent.

Provide at least:

Your identity and source account;
Date, time, amount, and transaction reference;
Beneficiary name, institution, and account or wallet number;
The reason the transaction is disputed;
Screenshots, messages, receipts, or other available support; and
A safe telephone number and email address for updates.

Under BSP Circular No. 1215, a complaint through the originating institution’s 24/7 fraud channel can trigger coordinated verification. Disputed funds may initially be held for up to five calendar days. The hold may be extended by up to 25 additional calendar days when the requirements are met.

Submit the requested sworn complaint, affidavit, police report, or supporting documents within the initial holding period. A hold is not guaranteed, does not create money that has already been withdrawn, and is not a final ruling that the complainant owns the funds.

Also secure the compromised account: change passwords from a safe device, end active sessions, replace exposed cards or credentials, and preserve evidence before resetting or wiping the affected device.

Where to file

Office of the City or Provincial Prosecutor

The usual filing point is the prosecution office with territorial authority over the place where the crime or any essential ingredient occurred. Relevant locations may include where the deceit was communicated or acted upon, where money or property was delivered, or where entrusted property was converted.

Venue in criminal cases is jurisdictional. Residence alone does not automatically establish venue. Online transfers, transactions spanning several cities, and offenses involving foreign actors can present difficult venue questions. Identify every relevant place in the affidavit and confirm the correct office before filing.

NBI or PNP

Seek law-enforcement investigation when:

The offender’s real name or address is unknown;
Fake accounts, spoofed identities, phishing links, hacked accounts, or multiple beneficiary accounts were used;
Provider, subscriber, IP, bank, or device records must be obtained;
Several victims or jurisdictions are involved;
An entrapment or urgent evidence-preservation measure may be appropriate; or
The scheme appears organized or ongoing.

The NBI accepts requests for assistance to victims of computer crimes and fraud. Its online complaint page is also available. Ask whether the matter will be investigated, referred to a prosecutor, or requires a separate complaint-affidavit.

Do not assume that a police blotter, NBI intake form, or online report has already instituted the criminal action. Keep the reference number and obtain a copy of any referral.

Is barangay conciliation required?

Do not assume that every estafa complaint is exempt.

Under Section 408 of the Local Government Code, offenses punishable by imprisonment exceeding one year or a fine exceeding ₱5,000 are outside the lupon’s authority. Other residency and statutory exceptions also apply. Because the penalty for estafa varies according to the amount, method, and possible cybercrime qualification, a low-value non-cyber estafa dispute may require barangay conciliation when the parties satisfy the residency requirements.

The DOJ checklist requires a Certificate to File Action when the offense is covered by the Katarungang Pambarangay system. Confirm this point with the receiving prosecution office before filing.

Prepare a strong complaint-affidavit

The affidavit should be chronological, factual, and based on personal knowledge. It should contain:

Your full identity and contact details.
The respondent’s name, aliases, address, account identifiers, and other known identifying information. If the real identity is unknown, say so and describe the account or person precisely. Do not guess.
The date and place of each material act.
The exact representation or entrusted obligation.
Why the representation was false or how the property was misappropriated.
When and how you relied on the representation.
Each payment or delivery, including amount, date, recipient, account, and transaction reference.
The resulting loss or prejudice.
Demands, responses, admissions, attempted refunds, or concealment, if relevant.
The role of every respondent. Do not name officers, relatives, account holders, or intermediaries solely because of their title or relationship.
A numbered list of attachments.
A request that the appropriate charges be filed based on the evidence.

Use ordinary, precise language. Quote only the material words and attach the complete conversation where context matters. Separate what you personally witnessed from what another person told you; that person should execute a separate affidavit.

Do not exaggerate the amount, omit inconvenient facts, alter screenshots, or accuse people without a factual basis. A knowingly false sworn statement may expose the affiant to criminal liability.

Evidence to preserve and attach

Depending on the scheme, preserve:

Contracts, acknowledgments, invoices, purchase orders, trust receipts, inventory records, and delivery documents;
Deposit slips, transfer confirmations, account statements, transaction references, and official bank or e-wallet responses;
Original checks, return slips, written notices of dishonor, demands, and proof of receipt;
Complete chat and email threads, not only selected screenshots;
Original message exports, email headers, URLs, usernames, profile links, telephone numbers, QR codes, and advertisements;
Photographs or videos of meetings, goods, documents, or delivery;
Corporate, licensing, property, or authority records that contradict a representation;
Recorded calls lawfully obtained;
Names, addresses, and contact details of witnesses;
Police, NBI, platform, courier, and financial-institution reference numbers; and
A simple loss schedule listing every payment, recovery, and outstanding amount.

Keep the original files and devices. Make read-only backups and retain metadata where possible. Record when and how each item was obtained. Printed screenshots may be challenged unless their authenticity and source can be established.

Do not delete the conversation after taking screenshots, edit images for clarity, or forward files through services that strip metadata without keeping the originals.

Filing requirements and steps

1. Confirm the office’s current checklist

Contact the proper prosecution office and confirm:

Territorial jurisdiction;
Whether barangay conciliation is required;
The number of paper sets;
Binding, pagination, labeling, and electronic-copy requirements;
Accepted oath or notarization procedure;
Filing hours, appointment rules, and official electronic channel, if any; and
Applicable complaint fees.

The DOJ’s public checklist calls for:

Two sworn copies of the NPS Investigation Data Form, NPS INV Form No. 1;
Complaint-affidavit or sworn statement;
Separate witness affidavits; and
Supporting documents.

The governing DOJ investigation rules require an original, two duplicate copies for the official file, and copies for every respondent. The DOJ’s general public-facing checklist may request five copies plus one for each respondent, so follow the receiving office’s current instruction. The NPS Investigation Data Form, DOJ filing checklist, and fee schedule are available online.

2. Arrange the filing sets

Use one exhibit number or letter consistently for each attachment. Add an index and page numbers. Each respondent must receive the evidence relied upon, subject to the rules for voluminous records and object evidence.

Bring the originals for comparison but surrender them only when properly receipted or required. Keep a complete duplicate set.

3. Execute the affidavit under oath

The affidavit must be sworn before a prosecutor or another government official authorized to administer oaths, or, when allowed, before a notary public. Bring valid identification. Do not sign prematurely if the administering officer must witness execution.

4. File and obtain proof

Obtain a stamped receiving copy showing the date and NPS docket number. Keep official receipts and record the assigned prosecutor, office contact details, and date of filing.

The 2024 DOJ rules recognize e-filing and virtual proceedings as alternatives, but use them only through the prosecution office’s confirmed official channel. Sending documents to a general or unverified email address is not reliable proof of filing.

5. Monitor notices and submit only permitted pleadings

Update the office if your address, telephone number, or email changes. Attend the scheduled hearing and submit a reply-affidavit only when permitted or directed. A preliminary investigation is generally conducted through affidavits; it is not yet the criminal trial, and there is ordinarily no cross-examination.

What happens after filing

The prosecution office first checks whether the complaint is sufficient in form and supported by complete evidence. Under the current DOJ standard, the evidence must establish a prima facie case with reasonable certainty of conviction. The Supreme Court upheld the DOJ’s authority to apply this standard in Meking v. Remulla.

The applicable procedure depends on the penalty prescribed by law and the court with jurisdiction:

Procedure	General coverage	Important timing
Summary investigation	Offenses punishable by one day to one year, a fine regardless of amount, or both	Generally resolved from the complainant’s complete evidence; no motion for reconsideration is entertained under DOJ Circular No. 28
Expedited preliminary investigation	Generally, offenses punishable by one year and one day to six years that fall exclusively within first-level court jurisdiction	Counter-affidavit periods can be as short as five calendar days; target resolution is 20 calendar days from receipt of the complete records; motion for reconsideration within 10 calendar days
Regular preliminary investigation	Offenses carrying at least six years and one day, and cases otherwise assigned to this process, including qualifying RTC cases	Respondent must receive at least 10 days to answer; the hearing date must generally be within 30 days from receipt of the complete records; target resolution is 60 calendar days from assignment, with a limited maximum 30-day extension; motion for reconsideration within 15 days

These are procedural classifications, not a prediction of the eventual sentence. Estafa penalties vary according to the amount and method; dishonored-check estafa has a separate penalty scale, and a cybercrime qualification may increase the penalty. Let the prosecutor determine the proper track.

If the evidence meets the required standard, the prosecutor prepares a resolution and Information for approval and filing in court. The judge then independently determines judicial probable cause and whether a warrant, summons, or other action is proper. The complainant cannot personally order an arrest.

If the complaint is dismissed, obtain the full resolution immediately. Review remedies are technical and short. Regular, expedited, and summary investigations do not have identical reconsideration or appeal rules, and filing an improper remedy may lose valuable time. Consult counsel promptly rather than relying on a generic 15-day assumption. The DOJ provides a separate petition-for-review checklist.

Filing deadlines and prescription

Do not delay merely because the respondent promised to pay.

Under Articles 90 and 91 of the Revised Penal Code, the prescriptive period depends on the highest penalty fixed by law. For different forms and amounts of estafa, the period may be five, 10, 15, or 20 years. It generally begins upon discovery by the offended party, authorities, or their agents, but computation can be affected by the facts, interruptions, termination of proceedings, the offender’s absence, and any applicable special law.

The Supreme Court has confirmed that filing the complaint with the prosecution office interrupts prescription in cases governed by the relevant rule. See People v. Consebido. Do not assume that a private demand, platform report, police blotter, or bank complaint has the same effect.

Have a lawyer calculate prescription immediately when the transaction is old, discovery was delayed, several acts occurred on different dates, or a special law may apply.

Recovering the money

A criminal complaint seeks prosecution; it is not an instant collection mechanism.

Under Rule 111 of the Rules of Criminal Procedure, the civil action to recover liability arising from the offense is generally deemed instituted with the criminal action unless the offended party waives it, reserves the right to file separately, or previously filed it. State and document the full actual loss, payments already returned, and other claimed damages.

A contractual or independent civil claim may have a different legal basis from civil liability arising from estafa. An acquittal or dismissal can also have different effects depending on why the criminal case failed. Obtain advice before filing a separate collection, rescission, or damages case, or before making a reservation of civil action.

Settlement or repayment may affect the civil claim and the parties’ evidence, but it does not automatically erase a completed public offense. Do not sign an affidavit of desistance, quitclaim, or settlement containing inaccurate facts or waiving rights you do not understand.

Common mistakes to avoid

Treating every unpaid debt, failed investment, delayed delivery, or broken promise as estafa;
Failing to show that the false representation existed before or when the money was delivered;
Filing in a place with no connection to an essential element of the offense;
Naming every corporate officer or account holder without evidence of participation or knowledge;
Submitting cropped screenshots without the complete conversation or original files;
Omitting the respondent’s address, aliases, profile links, or account identifiers;
Combining several transactions into a single unexplained lump sum;
Relying only on a demand letter or police blotter;
Waiting for repeated promises of repayment while prescription continues to run;
Using the wrong notice period for a dishonored-check complaint;
Posting accusations, personal data, or threats publicly instead of preserving and submitting evidence lawfully;
Paying a supposed investigator, “fixer,” recovery agent, or hacker who promises guaranteed arrest or retrieval of funds; and
Ignoring a prosecutor’s notice because the complainant assumes the affidavit alone is sufficient.

When legal help is urgent

Consult a Philippine lawyer promptly when:

The possible prescriptive period is close or uncertain;
The amount is substantial or there are many victims;
The transaction crosses cities, provinces, or countries;
The respondent’s identity or address is unknown;
Corporate, trust, investment, securities, cryptocurrency, or property documents are involved;
There are competing civil and criminal cases;
A prosecutor has dismissed the complaint or an appeal deadline is running;
You are being pressured to sign a settlement or affidavit of desistance;
The respondent threatens retaliation, destruction of evidence, or further transfers; or
You may have participated unknowingly as an account holder or money mule.

Qualified indigent persons may seek legal advice from the Public Attorney’s Office. The Integrated Bar of the Philippines also maintains legal-aid contacts and a chapter directory.

Frequently asked questions

Can I file without a lawyer?

Yes. A complainant may prepare and file a sworn complaint personally. Legal assistance is strongly advisable when venue, prescription, multiple charges, electronic evidence, corporate transactions, or substantial losses are involved.

Should I file with the police, NBI, or prosecutor?

File directly with the proper prosecutor when the respondent and evidence are already identifiable. Seek PNP or NBI investigation first when technical tracing, account identification, coordinated investigation, or urgent law-enforcement action is needed. Confirm whether the investigating agency will formally refer the case to the prosecutor.

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

Do not invent a legal name or address. Preserve the username, profile URL, telephone number, email, beneficiary account, transaction reference, and device evidence, then seek cybercrime investigation. A complaint may describe a person whose true name is unknown, but investigators still need evidence sufficient to identify and locate the responsible person.

Is a demand letter required?

Not always. For abuse-of-confidence estafa, demand is useful evidence but is not invariably indispensable if conversion is otherwise proven. Dishonored-check cases have specific written-notice and receipt requirements, so obtain advice before sending the notice.

Is a failed investment automatically estafa?

No. You must prove the particular deceit or abuse of confidence required by Article 315, not merely business failure or nonpayment. Evidence that the promoter fabricated authority, assets, transactions, licenses, returns, or the existence of the business may be relevant, but the conclusion depends on the documents and facts at the time the money was solicited.

Does filing guarantee that my money will be returned?

No. Recovery depends on whether funds can be held or traced, whether assets remain available, the civil claim, and the final outcome. Reporting immediately to the originating bank or e-wallet gives the best practical chance of preserving funds still within the financial system.

Will the respondent be arrested immediately?

Usually not merely because a complaint-affidavit was filed. The prosecutor must evaluate the evidence, and if an Information is filed, the judge independently determines judicial probable cause. Different rules apply to a lawful warrantless arrest followed by inquest.

Can several victims file together?

They may coordinate and present common evidence, but each victim should execute an affidavit establishing their own representations, reliance, payments, and loss. Separate transactions may constitute separate counts. The prosecutor will determine whether complaints should be consolidated.

Official sources

This article provides general legal information, not advice for a particular case. Legal classification, venue, prescription, evidence, and remedies depend on the actual documents and circumstances. Sources and procedures were checked as of July 30, 2026.