500+ businesses monitoring with AddressAlert

Someone's hiding behind your address

Identify unauthorised businesses using your office address as their Registered Office Address on ACRA — continuously, via monthly Excel reports.

AddressAlert monthly report showing businesses registered at an address, with new entities highlighted in yellow
Yellow rows = new registrations this month
Monthly Reports

Your address, fully visible

Every month, receive a clear Excel report listing every company registered at your address on ACRA. New entities are highlighted in yellow so you can spot unauthorised registrations instantly.

  • First report delivered within 15 minutes
  • New entities highlighted in yellow each month
  • Former entity names traced up to 15 levels deep
  • Audit firm details included for compliance
AddressAlert Excel report showing full entity data with yellow-highlighted new registrations
How It Works

Start monitoring in 3 steps

No long forms to fill — input your address once and AddressAlert handles the rest.

1

Pick a plan

Choose a monitoring plan based on how many registrants you need to track at your address.

2

Input your address

Enter your block number, floor, unit, and postal code. That's all we need to start monitoring.

3

Get your reports

Receive your first report within 15 minutes. Every month, a new report shows any changes at your address.

What's in the Report

10 data fields per entity

Every business registered at your address is captured with comprehensive ACRA data — giving you the evidence to identify, investigate, and act.

Entity UEN
Entity Name
Incorporation Date
UEN Issue Date
Registered Address
Primary SSIC
Secondary SSIC
Former Names
Up to 15 levels
Audit Firm Name
Audit Firm UEN
Detailed view of AddressAlert Excel report showing all entity data fields
Who Uses AddressAlert

Built for businesses that share addresses

Over 500 businesses across these industries rely on AddressAlert to protect their corporate address.

Law Firms

Monitor and identify misuse of registered addresses by fraudulent actors — enhancing security and compliance.

Corporate Secretarial & Accounting

Detect potential fraudulent businesses and unauthorised individuals associated with your registered address.

Coworking & Serviced Offices

Monitor and safeguard the integrity of shared addresses across multiple tenants and past occupants.

Regulatory Agencies

Enhance monitoring capabilities and identify suspicious activities related to unauthorised address use on ACRA.

Real Estate & Property Owners

Maintain legitimacy of commercial property addresses and minimise the risk of fraudulent usage by former tenants.

Free Tool

Check your address

See which businesses are registered at your address on ACRA — free, no signup required.

Checking ACRA records...
No businesses found registered at this address. Please verify your address details.
Pricing

Pick a protection plan

Simple, transparent pricing. Cancel anytime.

Basic
S$ 29 .90
per month

Monitor up to 50 registrants at one address

Get Started
Enterprise
S$ 79 .90
per month

Monitor up to 1,000 registrants at one address

Get Started
Custom
Let's talk
 

For businesses monitoring 1,000+ registrants or multiple addresses

Contact Us
Basic
S$29.90/mo
S$ 23 .92
per month, billed annually

Monitor up to 50 registrants at one address

Get Started — Save $71.76
Enterprise
S$79.90/mo
S$ 63 .92
per month, billed annually

Monitor up to 1,000 registrants at one address

Get Started — Save $191.76
Custom
Let's talk
 

For businesses monitoring 1,000+ registrants or multiple addresses

Contact Us

Frequently asked questions

If you have reasons to believe that any information in the register on ACRA is incorrect, you can write to ACRA at ED_investigation@acra.gov.sg. Contact Kate Hia, Head, Corporate Communications Department, Accounting and Corporate Regulatory Authority. Read more on ACRA's website.
The risks are lower for residential addresses as prior approval is needed from HDB or URA. If you suspect your residential address is being used fraudulently, use our Free Address Checker above.
Your first AddressAlert report (in Excel format) is delivered to your email within 15 minutes of subscribing. After that, you'll receive updated reports monthly — each one showing any new companies that have registered at your address.
Each report includes 10 data fields per entity: Entity UEN, Entity Name, Incorporation Date, UEN Issue Date, Registered Address, Primary SSIC, Secondary SSIC, Former Entity Names (up to 15 levels deep), Audit Firm Name, and Audit Firm UEN. New entities detected each month are highlighted in yellow.
The Basic, Pro, and Enterprise plans each monitor one address. If you need to monitor multiple addresses, contact us for a custom plan tailored to your requirements at support@addressalert.app.

Protect your address today

First report in 15 minutes
Monthly ACRA monitoring
Cancel anytime
See Pricing