Quick answer

To start an estafa case in the Philippines, prepare a sworn complaint-affidavit and supporting evidence, then file them with the Office of the City or Provincial Prosecutor that has territorial jurisdiction. You may first ask the Philippine National Police (PNP) or National Bureau of Investigation (NBI) to investigate, especially when the offender’s identity is unknown or the fraud happened online, but a police blotter or investigative request is not the same as filing the criminal complaint with the prosecutor.

A failed transaction, unpaid debt, or broken promise is not automatically estafa. The evidence must show fraud punishable under Article 315 of the Revised Penal Code—usually deceit that induced you to part with money or property, or misappropriation of property received in trust—and resulting financial damage. The applicable procedure, filing office, prescriptive period, and possible related offenses depend on how the fraud was committed, the amount involved, and whether information and communications technology was used.

Act quickly. Report unauthorized transfers immediately to the bank or e-wallet, preserve the original evidence, identify the proper venue, and file a complete complaint rather than relying only on screenshots or accusations.

When does fraud amount to estafa?

Article 315 of the Revised Penal Code, as amended by Republic Act No. 10951, recognizes several ways of committing estafa. The two most common are estafa by deceit and estafa through misappropriation or conversion.

Estafa by false pretenses or deceit

For the usual form of estafa under Article 315(2)(a), the evidence should establish that:

The respondent made a false pretense, representation, or fraudulent claim.
The representation was made before or at the same time as the fraud—not merely after the obligation arose.
You relied on it and, because of it, parted with money or property.
You or another person suffered measurable damage.

Examples may include pretending to own property, operate a legitimate business, possess authority or qualifications, represent a real company, or conduct a genuine transaction when those claims were false. The representation must have caused the victim to release the money or property. The Supreme Court has repeatedly distinguished this criminal deceit from ordinary nonperformance of a contract; see, for example, G.R. No. 141980.

A seller’s later inability to deliver, a borrower’s failure to pay, or a business loss does not by itself prove that the person was lying when the transaction began. Evidence of the respondent’s intent and representations at the time payment was obtained is critical.

Estafa through misappropriation or conversion

Under Article 315(1)(b), the evidence generally must show that:

The respondent received money, goods, or other personal property in trust, on commission, for administration, or under an obligation to deliver or return the same property.
The respondent misappropriated or converted it, or denied receiving it.
Another person suffered prejudice as a result.

The arrangement must transfer not only physical possession but the kind of juridical possession contemplated by the law. A simple loan generally transfers ownership of the money to the borrower and creates an obligation to repay an equivalent amount; nonpayment alone is ordinarily a civil matter, not estafa through conversion.

A demand to account for or return the property remains useful evidence. However, the Supreme Court has clarified that demand is not indispensable when conversion or misappropriation is clearly established by other evidence. Failure to account after demand is circumstantial evidence, not a substitute for proof of the underlying trust and conversion. See Buenaflor v. Office of the Ombudsman, G.R. No. 277067, May 7, 2025.

Situations that may involve a different or additional offense

Do not assume that every scam should be charged only as estafa. The prosecutor will determine the proper offense from the alleged acts and evidence.

Online or technology-assisted fraud

If estafa was committed through or with information and communications technology, Section 6 of the Cybercrime Prevention Act of 2012 may apply and increase the prescribed penalty by one degree. The facts may also support computer-related fraud, identity theft, illegal access, or another cybercrime.

The mere fact that payment was sent electronically does not automatically settle the cybercrime classification. Explain exactly how social media, messaging applications, websites, email, digital accounts, or computer systems were used in the deception.

Financial-account scamming and money mules

Conduct involving the misuse, sale, lending, or transfer of financial accounts may also fall under the Anti-Financial Account Scamming Act, Republic Act No. 12010. Preserve information about every recipient and intermediary account. Do not publicly accuse an account holder without evidence that the person knowingly participated; an account may have been stolen, compromised, or used through another person.

Dishonored checks

Estafa involving a worthless check under Article 315(2)(d) and a violation of Batas Pambansa Blg. 22 are distinct.

For estafa, the check generally must have been issued as the fraudulent means that induced the transaction, not merely as payment for a pre-existing debt. Article 315 states that failure to fund the check within three days after receipt of notice of dishonor is prima facie evidence of deceit for that provision.

For B.P. Blg. 22, the law provides a separate five-banking-day period after the drawer receives notice of dishonor to pay or arrange full payment before the statutory presumption of knowledge arises. Proof that the drawer actually received written notice is often crucial. Keep the original check, bank return slip or dishonor notation, demand letter, and proof of service.

Investment, lending, recruitment, and regulated activities

Investment solicitations may violate securities laws in addition to constituting estafa. Lending-company or online-lending complaints may involve Securities and Exchange Commission rules. Fake overseas-employment offers may also constitute illegal recruitment. Report the matter to the appropriate regulator without treating that administrative report as a substitute for a criminal complaint.

Take these steps immediately

1. Stop further losses

Contact the sending bank, card issuer, e-wallet, remittance company, or payment platform immediately. Ask it to:

flag the transaction as fraudulent;
attempt a hold, recall, or trace, if still possible;
secure the recipient-account and transaction records;
give you a case or reference number; and
explain how law enforcement may request preservation or disclosure of records.

Change compromised passwords, end active sessions, enable multifactor authentication, and block affected cards or accounts. If identity documents or a SIM were compromised, notify the relevant issuer or telecommunications provider.

The Bangko Sentral ng Pilipinas advises consumers to report suspicious transactions immediately to their bank or e-money issuer. For a complaint about a BSP-supervised institution’s handling of the incident, first use that institution’s Financial Consumer Protection Assistance Mechanism. If unresolved, the matter may be escalated through the BSP Consumer Assistance Mechanism. BSP consumer assistance is not a criminal prosecution.

2. Preserve the evidence in its original form

Keep the device and account containing the original communications. Do not delete, crop, annotate, or alter the only copy. Make secure backups.

Preserve, where applicable:

the complete conversation, not only selected screenshots;
usernames, account identifiers, profile links, email addresses, telephone numbers, and URLs;
timestamps and the time zone shown by the device or platform;
original emails with full headers;
advertisements, listings, proposals, invoices, contracts, receipts, and acknowledgments;
bank statements, transfer confirmations, reference numbers, deposit slips, and recipient-account details;
call logs, delivery records, courier receipts, and meeting records;
the respondent’s claimed licenses, authority, ownership, employment, or company affiliation;
proof showing that those claims were false;
demand letters and proof of actual delivery or receipt;
names and contact details of witnesses; and
later messages showing admissions, excuses, concealment, account switching, or instructions to send more money.

Electronic evidence must be authenticated. Under the Rules on Electronic Evidence, the party offering an electronic document bears the burden of proving its authenticity. Screenshots are more useful when accompanied by the original device or data, full context, account identifiers, and testimony from someone who personally participated in or received the communication.

Do not secretly intercept or record private communications without legal advice. Other privacy and anti-wiretapping laws may apply.

3. Make a transaction chronology

Prepare a table or written timeline showing:

date and place of every representation;
who made it and through which account or channel;
the exact material representation;
why you believed it;
each payment or delivery of property;
where you were and where the respondent was, if known;
when and how the statement was discovered to be false;
demands made and responses received; and
the exact amount of loss, less any amount genuinely returned.

This chronology helps establish deceit, reliance, damage, identity, and venue.

4. Send a demand when appropriate

A written demand is not required for every kind of estafa, and sending one does not create criminal fraud where none existed. It can nevertheless establish notice, refusal to return entrusted property, the respondent’s admissions, and the amount still unpaid.

Use a traceable method and preserve proof of receipt. For dishonored-check cases, have a lawyer review the notice because Article 315 and B.P. Blg. 22 have different requirements and cure periods.

Do not delay urgent bank reporting or prosecutor filing merely to wait for a reply.

Where to report or file

Office of the City or Provincial Prosecutor

The criminal complaint is generally filed with the prosecution office covering the place where the offense was committed or where an essential ingredient occurred. Under Rule 110, Section 15, criminal venue lies where the offense or any essential ingredient took place. In estafa, deceit and damage can occur in different places, but venue must be supported by evidence, not merely asserted. The Supreme Court’s discussion in Cabral v. Bracamonte, G.R. No. 233174 illustrates the importance of proving venue.

For an online transaction, relevant locations may include where the fraudulent representation was received, where the victim acted on it or released funds, and where damage occurred. The correct venue can become complicated when the respondent, victim, platform, and financial accounts are in different places or countries. Obtain legal advice before filing if more than one venue appears possible.

NBI or PNP

The NBI may investigate conventional fraud through its fraud investigators and technology-assisted cases through its Cybercrime Division. Its official procedures contemplate a sworn complaint sheet, interview, supporting documents, witness statements, and examination of a relevant device. See the NBI’s official guidance for victims of fraud and victims of computer crimes.

PNP cybercrime investigators may likewise receive online-scam reports and gather evidence. These agencies are particularly useful when:

the suspect’s true identity or address is unknown;
subscriber, account, IP, platform, or bank records must be lawfully obtained;
several victims or financial accounts are involved;
devices require forensic examination; or
the transaction crosses jurisdictions.

Ask whether the agency will prepare and endorse a complaint to the proper prosecutor. Keep the complaint number and follow up in writing.

Appropriate regulator

A parallel regulatory report may help protect other consumers or secure records:

Report investment scams to the Securities and Exchange Commission.
Report concerns involving a BSP-supervised financial institution first to that institution, then to BSP if unresolved.
Report insurance-related scams to the Insurance Commission.
Report recruitment fraud to the appropriate labor or migrant-worker authority.

Regulatory, customer-service, and social-media reports do not replace the sworn criminal complaint.

Check whether barangay conciliation is required

Most higher-penalty estafa cases are outside the lupon’s authority. However, barangay conciliation can still be a condition precedent in a low-value case where:

the parties are natural persons who actually reside in the same city or municipality;
the offense does not carry imprisonment exceeding one year or a fine exceeding ₱5,000; and
no statutory exception applies.

Under the general Article 315 penalty schedule, fraud not exceeding ₱40,000 is punishable by arresto mayor in its medium and maximum periods. Depending on the precise charge and parties, such a case may require prior barangay proceedings. Cases involving juridical persons, parties residing in different cities or municipalities, offenses carrying a higher penalty, and urgent situations may be exempt.

Sections 408 to 412 of the Local Government Code govern this requirement. If conciliation applies and fails, obtain the properly issued Certificate to File Action. Ask the prosecutor’s receiving office to confirm the requirement before filing; a premature complaint can be challenged.

How to prepare the complaint-affidavit

The complaint-affidavit is your sworn factual account. It should be complete enough to establish every element of the offense and the respondent’s identity.

Include:

Your identity and address. If filing for a company, attach proof that you are authorized to act for it.
The respondent’s identity and address. Include known aliases, business names, handles, account numbers, and other identifiers. Do not guess.
Facts supporting venue. State where the representations were received, where payment or delivery occurred, and where the resulting damage happened.
A chronological narration. Identify the material representation or trust arrangement, when it was made, who made it, and why it was false or breached.
Reliance and transfer. Explain why you relied on the representation and exactly what money or property you released.
Damage. State and document the amount lost and any partial return.
The respondent’s participation. Describe each person’s acts separately. Do not allege conspiracy solely because people are relatives, employees, directors, or account holders.
Later events. Include demands, admissions, refusals, concealment, or other relevant conduct.
Witnesses and exhibits. Identify each attachment and what fact it proves.
Request for action. Ask that the respondent be investigated and charged with the offense or offenses supported by the evidence.

Use numbered paragraphs. Separate what you personally know from information obtained from records or other witnesses. Do not exaggerate, omit material refunds, or present assumptions as facts.

Affidavits must be sworn before a prosecutor or another official authorized to administer oaths—or, when appropriate under the governing rule, a notary public. Each witness should execute a separate sworn affidavit based on personal knowledge.

Filing package

The current National Prosecution Service rules generally require:

the original complaint-affidavit;
two duplicate copies for the official file;
one additional set for each respondent;
a duly accomplished and sworn NPS Investigation Data Form;
witness affidavits;
documentary and electronic evidence;
an exhibit list or index;
proof of authority if filing for a company or another offended party;
the Certificate to File Action, if barangay conciliation applies; and
legible copies of identification and other items required by the receiving office.

Bring the originals for comparison but retain them unless the office formally receives them and gives you an acknowledgment. Arrange large records by date and label every exhibit consistently.

Consult the prosecution office’s current checklist before appearing. The DOJ maintains an official filing checklist and NPS forms, but local offices may give operational instructions about receiving hours, oath administration, paper size, electronic media, and copies.

Obtain a stamped receiving copy showing the date, office, docket number, and attachments received.

What happens after filing?

The prosecutor does not decide guilt. The prosecution office assesses whether the evidence meets the current DOJ standard of prima facie evidence with reasonable certainty of conviction—evidence considered admissible, credible, preservable, and capable of proving the elements and the responsible person’s identity if left uncontroverted.

The Supreme Court upheld the DOJ’s authority to apply this prosecutorial standard in G.R. No. 280455, November 11, 2025.

The particular process depends on the prescribed penalty.

Summary investigation

Under DOJ Department Circular No. 028, offenses carrying imprisonment of one day to one year, a fine, or both are generally handled through summary investigation. This is an ex parte assessment based on the complaint and evidence. The prosecutor should resolve the matter upon receipt of the complete record. No motion for reconsideration is entertained under this procedure.

Low-value estafa under the general Article 315 schedule may fall in this category, subject to the exact charge and any higher penalty under another law.

Expedited preliminary investigation

Offenses within the circular’s prescribed range of one year and one day to six years and falling within first-level-court jurisdiction generally undergo expedited preliminary investigation.

The prosecution office initially evaluates the complaint’s form and evidentiary completeness. If case build-up is needed, the circular provides a 20-calendar-day period. If the file is complete, the prosecutor may resolve it or issue a subpoena requiring the respondent’s counter-affidavit. No reply-affidavit or rejoinder-affidavit is ordinarily allowed, although the prosecutor may hold a clarificatory hearing.

The investigating prosecutor’s target period for resolution is 20 calendar days from receipt of the complete case records after case build-up and docketing. A motion for reconsideration must be filed within 10 calendar days after receipt of the resolution. Extensions and dilatory pleadings are prohibited.

Regular preliminary investigation

Regular preliminary investigation under DOJ Department Circular No. 015, series of 2024 generally applies when the prescribed penalty is at least six years and one day, without regard to the fine. It may cover higher-value estafa, worthless-check estafa under Article 315(2)(d), and technology-assisted estafa carrying a one-degree-higher penalty.

After the case is found sufficient and complete, the investigating prosecutor may dismiss it outright for lack of the required evidence or issue a subpoena. The respondent must receive at least 10 days to submit a counter-affidavit. The prosecutor may require a reply and rejoinder if needed, conduct a clarificatory hearing, or obtain additional evidence.

The investigating prosecutor’s target period is 60 calendar days from assignment, with a possible maximum 30-day extension in specified complex cases. A motion for reconsideration must be filed within 15 days after receipt of the resolution.

These are administrative disposition periods. Case build-up, service problems, incomplete evidence, consolidation, approval, or authorized extensions may affect the actual time.

Court proceedings

If the approved resolution directs prosecution, the prosecutor—not the complainant—files an Information in the proper court. The judge independently determines whether judicial probable cause exists and whether to issue an arrest warrant or summons.

Filing a complaint does not itself authorize the complainant, police, or private persons to arrest the respondent. A warrantless arrest is lawful only in the limited circumstances stated in Rule 113, Section 5 of the Rules of Criminal Procedure.

Filing deadlines and prescription

Do not wait for the longest conceivable deadline. Prescription depends on the offense, mode of estafa, amount, prescribed penalty, applicable special law, and date of discovery.

For ordinary estafa under Article 315’s general penalty schedule, the broad starting points are:

Amount not exceeding ₱40,000: the highest prescribed penalty is arresto mayor, ordinarily corresponding to a five-year prescriptive period.
Over ₱40,000 but not exceeding ₱2,400,000: the highest prescribed penalty is generally correctional, ordinarily corresponding to 10 years.
Over ₱2,400,000: the highest prescribed penalty is generally afflictive, ordinarily corresponding to 15 years, subject to the exact amount and penalty.

These general periods cannot safely be applied to Article 315(2)(d), cybercrime-enhanced estafa, other deceits, complex offenses, or violations of special laws without calculating the exact prescribed penalty.

Under Articles 90 and 91 of the Revised Penal Code, prescription generally begins when the crime is discovered by the offended party, authorities, or their agents. The Supreme Court has also ruled prospectively that filing the criminal complaint with the prosecution office interrupts prescription, including cases subject to summary procedure. See People v. Consebido, G.R. No. 258563, April 2, 2025.

Do not rely on a demand made years later to restart the period. A police blotter, platform report, bank dispute, or private demand may not have the same legal effect as filing the complaint with the proper prosecution office.

Seek urgent legal advice whenever the events happened several years ago, discovery is disputed, proceedings were previously dismissed, or multiple laws may apply.

Recovery of the money or property

A criminal complaint does not freeze an account or guarantee repayment.

Under Rule 111, the civil action to recover civil liability arising from the offense is generally deemed included when the criminal action is instituted, unless the offended party waives it, reserves the right to file separately, or filed the civil case beforehand. Different rules apply to B.P. Blg. 22, where the corresponding civil action is included and cannot be separately reserved.

State the exact actual loss and attach proof. Tell the prosecutor about any existing civil case, collection case, arbitration, settlement, or reservation so that inconsistent proceedings can be avoided. A lawyer should assess whether provisional remedies or a separate cause of action is available.

Payment or settlement after the offense may affect the unpaid civil liability but does not automatically extinguish criminal liability for estafa. Likewise, an affidavit of desistance does not by itself require dismissal because a criminal prosecution is brought in the name of the People of the Philippines. Do not sign a quitclaim, compromise, or desistance affidavit without understanding its consequences.

Common mistakes that weaken complaints

Treating every unpaid loan or failed business venture as criminal fraud.
Failing to identify the false representation made before payment.
Omitting facts that show why the statement was false when made.
Filing in a convenient city with no evidence that an element occurred there.
Submitting cropped screenshots without the original conversation, account identifiers, or device.
Naming everyone connected with a company without describing each person’s participation.
Relying only on the recipient bank account as proof of the account holder’s criminal intent.
Waiting for repeated promises until the case is close to prescription.
Failing to report the transaction promptly to the financial institution.
Discarding the original check, device, email, receipt, or shipping record.
Filing an incomplete affidavit and assuming the prosecutor will locate every missing document.
Publicly naming the suspected offender before the evidence is verified.
Paying a supposed “recovery agent” or government contact without independently verifying authority.
Assuming that filing automatically produces an arrest warrant or refund.

When legal help is urgent

Consult a Philippine lawyer promptly if:

the amount is substantial or several victims are involved;
the suspect’s identity, address, or location is unknown;
the transaction crossed cities, provinces, or countries;
the fraud involved cryptocurrency, several money-mule accounts, or rapid fund transfers;
a corporation, partnership, director, officer, or employee will be charged;
the respondent is a public officer or the transaction involves public funds;
checks, securities, investments, recruitment, or regulated financial services are involved;
the events occurred years ago;
barangay conciliation may apply;
a complaint was already dismissed;
you received a resolution and may need reconsideration or review; or
you are being threatened, extorted, stalked, or pressured to withdraw.

If you cannot afford private counsel, ask the Public Attorney’s Office or a recognized legal-aid office whether you qualify for assistance.

Frequently asked questions

Do I need a lawyer to file?

No law generally requires the complainant to have a private lawyer when filing a complaint-affidavit. A lawyer is nevertheless valuable when the facts involve venue, corporations, electronic evidence, old transactions, several possible offenses, or substantial losses.

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

You may report the incident to the NBI or PNP with every available identifier. Investigators may seek subscriber, financial, platform, or device records through lawful processes. Do not invent a name or assume that the registered account holder was necessarily the person communicating with you.

Can I submit the complaint online?

The NBI maintains an online-complaint page, and law-enforcement or prosecution offices may offer electronic channels. However, an online report or emailed document may not complete the sworn filing requirements or count as filing with the proper prosecution office. Confirm acceptance, hard-copy requirements, oath administration, and the official filing date directly with the receiving office.

Is a demand letter always required?

No. It is not a universal element of estafa by deceit, and the Supreme Court has held that demand is not indispensable to estafa through conversion when conversion is otherwise clearly proven. It remains useful evidence. Dishonored-check cases have specific notice rules that should be followed carefully.

Can I file both estafa and B.P. Blg. 22 charges over one check?

Possibly. They are distinct offenses, and B.P. Blg. 22 expressly states that prosecution under it is without prejudice to liability under the Revised Penal Code. Each charge must independently satisfy its elements, including the timing and purpose of the check and the applicable notice requirement.

Will the respondent be arrested immediately?

Usually not. After the prosecutor approves the filing of an Information, the judge independently evaluates judicial probable cause and decides whether a warrant or summons should issue.

What if the respondent offers to refund me?

Document the offer and obtain legal advice before accepting conditions or signing anything. A genuine refund may reduce the civil balance, but it does not automatically erase criminal liability already incurred.

Does filing guarantee that I will recover my money?

No. Filing may result in investigation and prosecution, but recovery depends on the evidence, the court’s judgment, available assets, voluntary payment, and lawful enforcement measures.

Official references

This article provides general Philippine legal information, not legal advice or a prediction of any case’s outcome. Estafa classifications, venue, prescription, and procedural remedies depend on the complete facts and documents. Official sources were checked through July 30, 2026.