Regulatory technology, or RegTech, is software that helps firms meet compliance rules more quickly and at lower cost. In financial crime, RegTech automates customer checks, screening, transaction monitoring, and reporting, so teams can keep up with rising rules and volumes.
Key takeaways
- RegTech is technology that automates compliance and risk work.
- In AML it powers screening, monitoring, identity checks, and reporting.
- It exists because rules, data, and transaction volumes have outgrown manual work.
- Estimates of the market’s size vary, but growth is steady at around 20 percent a year.
- RegTech speeds up compliance, but a human still decides the outcome of alerts.
- Free tools are a form of accessible RegTech for smaller firms.
On this page
What it isWhy it existsWhat it does in AMLTypes of RegTechBenefits and limitsRegTech vs FinTechHow to adopt itThe futureFAQsRead more
~20% a year
Estimated growth of the global RegTech market
Source: Grand View Research
$800B to $2T
Laundered worldwide each year that RegTech targets
Source: UNODC
$3B
Paid by TD Bank in 2024, driving compliance tech spend
Source: US Department of Justice
What is regulatory technology (RegTech)?
Regulatory technology is software built to help firms follow the rules. It takes tasks that people used to do by hand, such as checking a customer or reviewing a transaction, and does them faster and more consistently.
The term is a blend of regulatory and technology. It grew out of the wider financial technology, or FinTech, movement after the 2008 financial crisis, when a wave of new rules made manual compliance hard to sustain.
In practice, most RegTech today is aimed at financial crime and compliance. Read more: it is the engine behind a modern financial crime compliance function.
Why RegTech exists
RegTech exists because compliance has outgrown what people can do alone. Three pressures pushed firms toward technology.
- More rules. Regulation has grown in volume and complexity across every market.
- More data. Digital banking produces far more transactions than any team can review by hand.
- Higher stakes. Penalties keep climbing, so the cost of a missed control is severe.
The TD Bank case in 2024, with about $3 billion in penalties, is the kind of failure firms now spend on technology to avoid (US Department of Justice, 2024). Estimates of the RegTech market’s size vary widely, from roughly $12 billion to $25 billion in recent years, but the direction is consistent: fast, double-digit growth of around 20 percent a year (Grand View Research).
See RegTech in action, free
Run one search across sanctions, PEP, and adverse media data and see the kind of check RegTech automates at scale.
What RegTech does in AML and compliance
In anti-money laundering, RegTech carries the heavy, repetitive work. It handles the parts that need speed and consistency, freeing people for judgment.
- Identity and KYC. Verifying customers and checking documents at onboarding.
- Screening. Matching names against sanctions, PEP, and adverse media data.
- Transaction monitoring. Flagging unusual activity across large volumes. See transaction monitoring.
- Risk scoring. Turning customer and transaction data into a risk rating.
- Reporting. Preparing and filing regulatory reports and keeping an audit trail.
Types of RegTech
RegTech covers several categories, and most firms use more than one. Each targets a different compliance need.
- Compliance management. Tracking rules and mapping them to internal controls.
- Identity and KYC. Verifying who a customer is and screening them.
- Risk management. Assessing and scoring financial crime and other risks.
- Transaction monitoring. Watching payments and behavior for signs of crime.
- Regulatory reporting. Collecting data and submitting it to regulators.
Increasingly these use artificial intelligence and machine learning to spot patterns a rules-only system would miss.
Benefits and limits of RegTech
RegTech brings clear gains, but it is not a complete answer. Knowing both sides keeps expectations realistic.
On the upside, it is faster, more consistent, and able to handle volumes no team could review by hand. It also lowers cost and creates a clean record for regulators.
On the downside, a tool is only as good as its setup. Poorly tuned rules produce noise, and a system with nobody reviewing its alerts is a finding, not a control. Technology speeds up the work, but a person still decides the outcome.
There is a middle path many firms miss. The strongest results come from pairing a capable tool with a skilled reviewer, so the technology carries the volume and the person carries the judgment. Treating RegTech as a replacement for people, rather than a support for them, is where projects tend to disappoint, and where regulators tend to find gaps.
Data quality is the other quiet factor. A screening tool that runs on stale or thin lists will miss real risks and flag false ones, no matter how good the software is, which is why the source behind a tool matters as much as the tool itself.
Get an indicative AML risk rating
See where your money laundering risk is concentrated across customers, products, channels, and geographies.
RegTech vs FinTech and SupTech
RegTech is often confused with related terms. The difference is who uses the technology and why.
| Term | Who uses it | Purpose |
|---|---|---|
| FinTech | Financial firms and consumers | Deliver financial products and services |
| RegTech | Regulated firms | Meet compliance and manage risk |
| SupTech | Regulators | Supervise firms and analyze data |
RegTech is best seen as a branch of FinTech focused on compliance, while SupTech is the same idea applied by the regulator rather than the firm.
How to adopt RegTech
Adopting RegTech works best as a considered step, not a rushed purchase. A short, ordered approach avoids common mistakes.
- Start from risk. Base the choice on your AML risk assessment and where the gaps are.
- Define the need. Be clear on the problem the tool must solve, such as screening or monitoring.
- Check the data. Confirm the tool uses reliable, current sources.
- Plan the people. Decide who reviews the output, because a tool alone is not enough.
- Test and tune. Pilot the tool, measure false positives, and adjust before going live.
Do this: weigh the geographic side of your risk with our Country Risk Checker as you scope a tool.
The future of RegTech
RegTech is moving fast, shaped by better data and smarter models. A few shifts are clear.
- Artificial intelligence. AI and machine learning are improving accuracy and cutting false positives.
- Real-time compliance. Faster payments push checks toward happening in the moment.
- Wider adoption. Beyond banks, insurers, crypto firms, and others are taking it up.
- Accessible tools. Free and low-cost tools bring RegTech within reach of smaller firms.
Check a country’s financial crime risk
Look up a country against FATF, EU, and corruption data to see its risk profile before you take on exposure.
Frequently asked questions
What is regulatory technology (RegTech)?
Regulatory technology, or RegTech, is software that helps firms meet compliance rules more quickly and at lower cost. In financial crime, it automates customer checks, screening, transaction monitoring, and reporting. RegTech grew out of the wider financial technology movement after the 2008 crisis, when new rules made manual compliance hard to sustain.
What does RegTech stand for?
RegTech stands for regulatory technology. It is a blend of the words regulatory and technology, and it describes software used by regulated firms to manage compliance and risk. The term mirrors FinTech, which stands for financial technology, and RegTech is often seen as a branch of it focused on compliance.
What does RegTech do in AML?
In anti-money laundering, RegTech handles the heavy, repetitive work. It verifies customer identity, screens names against sanctions and PEP lists, monitors transactions for unusual activity, scores risk, and prepares regulatory reports. This lets compliance teams keep up with rising rules and transaction volumes while focusing their judgment on the alerts that matter.
What is the difference between RegTech and FinTech?
FinTech is technology that delivers financial products and services to firms and consumers. RegTech is technology that helps regulated firms meet compliance and manage risk. RegTech is best seen as a branch of FinTech focused on compliance, and the two often overlap inside the same financial institution.
What is the difference between RegTech and SupTech?
RegTech is used by regulated firms to meet their compliance duties. SupTech, short for supervisory technology, is used by regulators to supervise those firms and analyze data. They apply similar technology to the same rules, but from opposite sides, one to comply and one to oversee.
How big is the RegTech market?
Estimates vary widely by source, from roughly $12 billion to $25 billion in recent years. What the estimates agree on is the direction: steady, double-digit growth of around 20 percent a year, according to Grand View Research. The growth is driven by rising regulation, more data, and climbing penalties for non-compliance.
What are the main types of RegTech?
The main types are compliance management, identity and KYC verification, risk management, transaction monitoring, and regulatory reporting. Most firms use more than one, and increasingly these tools apply artificial intelligence and machine learning to spot patterns that a rules-only system would miss. Each type targets a different compliance need.
Does RegTech use artificial intelligence?
Yes, increasingly. Many RegTech tools use artificial intelligence and machine learning to detect patterns, improve the accuracy of alerts, and cut false positives. This is especially useful in transaction monitoring and screening, where the volume of data is too large for people to review by hand. A human still decides the outcome of an alert.
Can RegTech replace compliance staff?
No. RegTech speeds up and standardizes the work, but it does not replace judgment. A tool can flag a suspicious transaction, but a person decides whether it is a real concern and whether to report it. A system with nobody reviewing its output is a finding rather than a control, so people remain essential.
How do you choose a RegTech tool?
Start from your risk assessment and the gaps it reveals, then define the specific problem the tool must solve, such as screening or monitoring. Check that it uses reliable, current data. Decide who will review its output, since a tool alone is not enough. Finally, pilot it, measure false positives, and tune it before going live.
Is RegTech only for large banks?
No. While large banks were the first adopters, RegTech has spread to insurers, crypto firms, payment providers, and smaller businesses. Free and low-cost tools now bring core capabilities such as screening within reach of smaller firms, so RegTech is no longer limited to organizations with large compliance budgets.
How does RegTech reduce false positives?
RegTech reduces false positives by using better matching logic and, increasingly, machine learning to tell genuine risks from harmless coincidences. A screening tool that flags every partial name match buries analysts in noise. More accurate tools let a team spend its time on the alerts that actually matter, which improves both speed and quality.
Read more: our ultimate guides, whitepapers and templates
Related guides and resources to help you act on what you just read.
Last reviewed July 12, 2026 · 11 min read · Written for compliance and risk professionals · By the WhoWiki editorial team
Key takeaway: regulatory technology, or RegTech, uses software to make compliance faster and cheaper, and it now sits at the center of how firms fight financial crime.