09 February 2026

High risk scam targeting communities in Tonga and in New Zealand

Media Release   
MR No. 2026 – 3 

The Financial Markets Authority (FMA) – Te Mana Tātai Hokohoko and the National Reserve Bank of Tonga are warning investors in Tonga and New Zealand about a Ponzi-style investment scam circulating in both countries.

The scam, currently known as BG Wealth/DSJ EX, is part of a wider Ponzi‑style investment scam known as TXEX which uses multi-level marketing (MLM)‑type recruitment tactics. The FMA’s warning currently lists 813 websites and 30 entities which have been linked to this investment scam as they were found to be duplicates.

FMA Executive Director of Licensing and Conduct Supervision, Clare Bolingford, says people are losing significant amounts of money to the scam which is particularly prevalent in Tongan communities across New Zealand, Tonga, Australia and the United States.

“Together with the National Reserve Bank of Tonga we want to raise awareness of this scam and remind people – do not download the app, do not invest and don’t share it in your community networks.”

The scammers start by inviting people into investment groups on social media platforms including WhatsApp, Viber and Bon Chat. The groups are often led by a professor and his assistant, they promise 100 percent returns and encourage victims to recruit their friends and family into the scam.

Once in the group, victims are told to open a cryptocurrency exchange account and load it with funds from their bank. The scammers then tell them to transfer their cryptocurrency into a so-called trading account on a fake app.  The app contains malware, creating risk of further harm.

People may not be aware that this is a scam as they can initially make a few trades, so the platform feels authentic. Early recruits are even able to make small withdrawals which builds trust and encourages them to recruit others. But when they try to withdraw their full funds, they are told they need to pay a fee to release the money. Even if they pay the fee, they will not get their money back. As with other Ponzi schemes, once recruitment slows, all users are locked out of their accounts and the scammers disappear. 

National Reserve Bank of Tonga Governor Tatafu Moeaki says: “We recommend extreme caution around this investment scam. If you know family members, friends especially people in in Tongan communities both in Tongan and New Zealand already involved, please share our warnings with them immediately. This scam often promises fast and easy payouts but there are no guaranteed quick pay outs, only high risks of loss”

“We encourage people to take extra care when making investment decisions and seeking out investment advice. Be very cautious if anyone or organisation offering investment opportunities through social media platforms. Report any suspicious activity without delay to the FMA or the Reserve Bank of Tonga.

“By raising awareness of these scam methods and encouraging investors to stop and think carefully before making investment decisions that might be driven by a scam, we hope to protect our communities from harm,” says Moeaki.

Read the full FMA warning

ENDS

Media contact: 

How the scam works:

  • The scammer sets up a series of groups in chat apps, such as WhatsApp, Viber or Bon Chat. The groups appear popular but are mostly filled with bots.
  • People can end up in these chats in a variety of ways. They may receive a phishing text message claiming to be from a financial institution, receive a spam group invite directly to the groups, or be invited by someone they know. The group is led by a person that may refer to themselves as a “mentor, “coach” “professor”, “assistant” or “crypto adviser”.
  • The scammer will promise 100% returns with “trading signals” shared at fixed times, twice a day.
  • Users are encouraged to invite new recruits (often friends or family) and they receive rewards for each person they recruit.
  • Users are instructed to open an account at a cryptocurrency exchange and load it with funds from their bank account. They are then instructed to transfer this cryptocurrency into a so-called “trading account”.
  • The scammer will introduce the user to an investment platform which comes highly recommended. The platforms have gone to great lengths to appear authentic by gaining overseas licences.
  • The user will be able to make a few trades, so they believe the platform is authentic and encouraged to invest more funds.
  • When the user asks to withdraw funds, they are told they must pay a significant fee to release the money. But even if these fees are paid, no money is returned.
  • Once recruitment slows the bubble pops, all users are locked out of their accounts and the scammers disappear.  

What to do if you’ve been scammed

  1. Stop engaging with the scammers. Do not provide any further personal information or payments to them. Report the group chats to the messaging platform and block the scammers on all devices.

  2. If you have downloaded remote access software on the instructions of the scammers, immediately contact an IT professional to have your device checked for malware. If you have accessed your bank account or other payment systems while the remote access software was operating on your device, report this to the relevant account providers.

  3. If you have shared any other personal information or downloaded any software at the scammers’ request, contact IDCare for help creating a plan to secure your identity.

  4. If you are getting spam emails and text messages, report these to the Department of Internal Affairs.

  5. Tell a trusted relative or friend what has happened. They may help you see the situation more clearly, help you deal with the scammers, and suggest what to do next.

  6. In New Zealand, contact Victim Support on 0800 842 846 or visit their website. They can provide free emotional and practical support and information.

  7. For those in Tonga, please contact  7401660, or  email us at [email protected].to for Tonga Police Cybercrime Unit or visit their office in Longolongo Police Headquarter

  8. Report the scam to your local financial regulator: FMA in New Zealand, ASIC in Australia, National Reserve Bank of Tonga.