MoneySweep
Methodology

How MoneySweep verifies unclaimed money.

MoneySweep aggregates 7 government-listed sources of unclaimed money for Americans. We do not invent the data. The data is public. We make it findable, organized, and walked through, in one place.

On this page

  1. The 7 sources, named
  2. What MoneySweep does
  3. What MoneySweep does not do
  4. Methodology and match logic
  5. Data handling and security
  6. Fees, fairness, and conflict of interest
  7. Independence from government agencies
  8. Audit log and review cadence
  9. Contact and data protection officer

1. The 7 sources, named

Most "find your unclaimed money" services treat the source list as proprietary. We do the opposite. Each of the 7 sources MoneySweep aggregates is a publicly listed government or government-coordinated database. Naming them is part of the methodology, not a giveaway.

SOURCE 01
Federal Sweep
Matured US Treasury savings bonds, federal agency holdings, and undeliverable Treasury checks.
US Treasury, TreasuryHunt
SOURCE 02
State Sweep
Unclaimed property held by state treasurers — dormant bank accounts, uncashed checks, contents of safe deposit boxes, utility deposits.
NAUPA, all 50 states + DC
SOURCE 03
IRS Sweep
Unclaimed federal tax refunds, undeliverable returns, EITC/CTC/Saver's Credit eligibility windows.
IRS
SOURCE 04
Bank Sweep
Unclaimed funds at FDIC-insured banks that were closed by regulators. Funds held by FDIC for 18 months before escheat.
FDIC
SOURCE 05
Pension Sweep
Pension benefits from terminated defined-benefit plans, Lost & Found participants, railroad retirement.
PBGC, DOL, RRB
SOURCE 06
Insurance Sweep
Lost life insurance and annuity benefits — plus VA insurance and state-escheated policies.
NAIC, VA, state DOIs
SOURCE 07
Class Action Sweep
Open class action settlements with court-confirmed administrators where claim windows are still open.
Court-appointed administrators

Where applicable, MoneySweep also indexes settlement notices, undeliverable-mail registries, and consumer redress funds. These are reviewed source-by-source and only added when the originating administrator is verifiable.

2. What MoneySweep does

3. What MoneySweep does not do

4. Methodology and match logic

For each search, MoneySweep takes the identifying inputs (legal name, prior names, dates, states of residence) and runs them against each source's published match logic. Where the agency provides an official lookup tool, MoneySweep mirrors that tool's request format. Where the agency only publishes a database, MoneySweep performs deterministic matching with documented tolerance for spelling and date variations.

Confidence levels

Each match returned is labeled with a confidence level reflecting how the underlying source treats it.

LevelWhat it meansWhat you do
ConfirmedAgency database returns an exact identifier match.File the claim using the agency's instructions surfaced inside the app.
LikelyMatch on name and at least one secondary identifier (state, date range).Verify against agency record, then file.
PossibleMatch on partial criteria. Common-name false positives expected.Cross-reference manually; we link directly to the agency record.

What we do when sources disagree

When two sources return conflicting records (for example, a state escheat record and a federal pension record under the same name) we surface both and flag the conflict. We do not attempt to merge or de-duplicate across agencies because the agencies themselves do not share data.

5. Data handling and security

6. Fees, fairness, and conflict of interest

MoneySweep is a flat subscription. There is no finder fee, no contingency, no percentage of recovered funds. The only money MoneySweep makes from a user is the subscription price. We disclose this here because finder-fee businesses ("we will find your money for 30%") are the dominant model in this space and they have a structural incentive to overstate matches and create urgency.

Conflict of interest disclosure: MoneySweep accepts no commission, referral fee, or revenue share from any government agency, bank, insurer, or settlement administrator. We surface every source equally regardless of which one is easiest for us to integrate.

7. Independence from government agencies

MoneySweep is a private company. We are not affiliated with, endorsed by, sponsored by, or contracted with any agency named on this site or in our app. The use of agency names (NAUPA, IRS, FDIC, PBGC, NAIC, DOL, VA, RRB, US Treasury) is factual reference to public databases and source materials. None of these names imply partnership.

You can always go directly to the agency. We publish the canonical URL of each source inside the app. Using MoneySweep is a convenience choice, not a gate.

8. Audit log and review cadence

This methodology page is reviewed quarterly. When a source changes its database, query interface, or claim process, the corresponding source page inside the app is updated within 7 days and the change is recorded in the public changelog at /changelog (publishing soon).

An independent third-party review of the verification methodology and data handling is planned within 6 months of public launch. The review report will be published here.

9. Contact and data protection officer

For data privacy, security questions, or methodology concerns:

Want a methodology question answered before you sign up? Email hello@moneysweep.co. We answer methodology questions on the record and add the answer to a public FAQ when the question recurs.

Get the free protection report

Last reviewed: 2026-04-30.