Suchada Sangtanasap goes to police after Rangsiman Rome questions scam links involving her husband in Parliament. Now, nearly ฿2 billion in family assets, including more than ฿1.44 billion in loans, are set to drive a widening House inquiry and legal war.
An extraordinary showdown in Parliament has turned into a criminal defamation battle after People’s Party MP Rangsiman Rome raised questions about international scam links involving a Bhumjaithai MP’s husband. Suchada Sangtanasap hit back, demanded evidence and went to police within 24 hours. Now nearly ฿2 billion in declared family assets are under scrutiny, including more than ฿1.44 billion listed as loans. Meanwhile, Mr Rangsiman is preparing a House inquiry involving key financial agencies as Ms Suchada fiercely denies any scam connection.
Extraordinary exchanges gripped Thailand’s Parliament on Thursday as People’s Party MP Rangsiman Rome turned a ฿40 million bribery debate onto Bhumjaithai. He questioned possible links between a Chaiyaphum MP’s husband and international scam operations.
Bhumjaithai MP Suchada Sangtanasap immediately identified herself, stood up and demanded evidence. She then challenged Mr Rangsiman to withdraw his remarks before the confrontation descended into uproar.
“There’s only one female MP for Chaiyaphum. I accept this,” Ms Suchada told the chamber. She then issued a direct challenge. “I demand that you retract your statement if you’re a man, because you spoke directly about me,” she said. Moreover, she demanded evidence for what had just been said.
Suchada demands evidence before filing criminal defamation complaint over Rangsiman’s House remarks
“You should have evidence for what you say, not just baseless accusations,” Ms Suchada said. “I will not accept this and demand a retraction.” However, Mr Rangsiman refused to withdraw the reference. First Deputy House Speaker Mallika Jiraphanvanich intervened as tensions mounted. Eventually, Mr Rangsiman left the meeting room, while Ms Suchada also departed and promised legal action.
By Friday, the extraordinary parliamentary clash had become a criminal case. Ms Suchada went to the Central Investigation Bureau and filed a defamation complaint against Mr Rangsiman. There, she lodged the complaint with investigators from the Cyber Crime Investigation Division. The action accuses the prominent People’s Party MP of defamation by publication.
Crucially, the disputed remarks were made during a House sitting broadcast to the public. That detail could become significant because Ms Suchada’s husband is not an MP. Mr Rangsiman is already fighting another unresolved defamation prosecution involving remarks about an outsider made inside Parliament.
At the centre of the latest dispute is Ms Suchada’s husband, Australian national Taiyang Sang. Reports have separately examined whether he is cryptocurrency businessman Taiyang Zhang. However, that identification has not been officially confirmed. Consequently, records involving those two names cannot automatically be attributed to the same person.
Nearly ฿2 billion in declared family assets comes under scrutiny after extraordinary House confrontation
Meanwhile, the controversy has moved far beyond Thursday’s confrontation. The couple’s declared assets of nearly ฿2 billion are now attracting scrutiny. In addition, questions have emerged about investments and more than ฿1.44 billion listed as loans. Mr Rangsiman is preparing to pursue those questions through a powerful House committee.
The row began during questioning of Digital Economy and Society Minister Chaichanok Chidchob. Mr Rangsiman was pressing him about a reported offer of a ฿40 million monthly bribe. The extraordinary offer had already triggered questions about possible connections with scam operations. During that exchange, attention suddenly shifted towards Bhumjaithai.
Mr Rangsiman referred to a female Bhumjaithai MP representing Chaiyaphum. He then questioned whether her husband could have connections with an international scam network. Immediately, Ms Suchada understood the reference as directed at her. She told the chamber there was only one female Chaiyaphum MP.
In response, Ms Suchada confronted Mr Rangsiman across the chamber and demanded an immediate withdrawal. Yet he refused to retract the reference. The confrontation quickly overwhelmed the original debate and forced the presiding officer to intervene.
Suchada follows House clash with police complaint while defending husband and nearly ฿2 billion assets
The following day, Ms Suchada made good on her promise of legal action. She said she was protecting her rights and would allow the legal process to proceed. Furthermore, she said people making public statements must accept the consequences of their actions. She maintained that she and her family were innocent.
In particular, Ms Suchada issued an unequivocal defence of her husband. “I can confirm that my husband is not involved in the scamming process,” she said. She described him as a businessman with diverse investment interests. According to her, his occupation could not easily be confined to one business category.
Ms Suchada then made a more personal defence. “If he wasn’t a good person, I wouldn’t have married him,” she said. Yet the argument has already moved towards the couple’s financial records. Those declarations contain striking figures.
According to records submitted to the National Anti-Corruption Commission, the couple declared almost ฿2 billion in combined assets. Ms Suchada declared ฿130,026,048. Her husband declared another ฿1,843,941,579. Combined, their declared assets totalled ฿1,974,908,877.
Asset declarations reveal income, spending and investments across technology and financial businesses
Separately, the records provide details about Ms Suchada’s income. She declared annual salary income of ฿1,362,720. She also reported ฿336,000 from office rentals. Thus, her total declared annual income stood at ฿1,698,720.
On the expenditure side, Ms Suchada listed ฿500,000 for consumption. Another ฿1 million was declared as educational support for a younger brother. More significantly, she listed ฿5 million for overseas business travel. Those figures were contained in the declarations examined by the supplied report.
Investment records provide another substantial set of figures. Ms Suchada declared investments worth ฿16,147,434. By comparison, her husband declared investments totalling ฿177,970,887. His portfolio included interests across technology, finance, insurance and other businesses.
Among them was Innovest X Co Ltd, described as providing financial and investment services. One Insure Public Company Limited was also listed. That business was associated with insurance services and insurance technology. Blur Lab Co Ltd appeared among the holdings as well.
On another front, the records listed Automala US Co Ltd. Its activities were described as technology development, automation, software or technology distribution. Talo Lab Co Ltd was also included. That business was associated with research, innovation and specialised technology development.
Loans exceeding ฿1.44 billion draw scrutiny as Suchada defends the accuracy of official declarations
The declarations additionally listed QDX Public Company Limited. Its activities were described as technology, digital services or digital asset operations. Still, another category has attracted considerably greater attention. That concerns the huge proportion of assets listed as loans.
Of her husband’s more than ฿1.84 billion in declared assets, over ฿1.44 billion comprised loans. At the same time, the declaration did not specify his occupation. Those two details have subsequently become another focus of the political dispute.
Former Democrat Party MP Sirichok Sopha then publicly questioned the source of the couple’s wealth. He also referred to a reported ฿1.4 billion loan involving a bankrupt company. In response, Ms Suchada strongly defended the accuracy of her official declarations.
She said she had submitted all legally required documents to the NACC. Furthermore, she argued that a former MP should understand asset disclosure requirements. Ms Suchada also questioned where Mr Sirichok had obtained his documents. She said she did not know whether they were legally correct.
“If they were not correct, I would not dare to provide explanations or submit my asset and liability declaration,” she said. Moreover, Ms Suchada warned that she could pursue another lawsuit. She said she would act if documents circulated about her were subsequently shown to be incorrect.
Crypto links face an identity question as Rangsiman prepares October 7 House committee examination
Alongside those questions, cryptocurrency dealings have become another part of the scrutiny. Information examined by the supplied reports contained details appearing to correspond with cryptocurrency entrepreneur Taiyang Zhang. That individual has been identified as a co-founder of Ren Protocol.
In the past, Taiyang Zhang was reported to have lent money to collapsed cryptocurrency hedge fund Three Arrows Capital. The fund is widely known as 3AC. Yet there is a crucial break in the evidential chain. No official evidence confirms Taiyang Sang and Taiyang Zhang are the same person.
Indeed, the original report examining the records explicitly acknowledged that uncertainty. Accordingly, the cryptocurrency information cannot presently be attributed conclusively to Ms Suchada’s husband. Nor does that material establish involvement with scam operations.
Likewise, the couple’s substantial declared assets do not establish criminal conduct. The records show extensive wealth, investments and loans. They do not prove involvement in an international criminal network. Nevertheless, those financial records are now heading towards parliamentary examination.
Mr Rangsiman chairs the House Committee on Legal Affairs, Justice and Human Rights. On Friday, he said the committee intended to invite Ms Suchada and her husband. They are expected to be called for questioning on October 7.
Suchada ready to face House committee as state agencies are called into widening financial examination
For her part, Ms Suchada said she had not yet received an invitation. However, she said she was prepared to appear. First, she wants the documents properly prepared and compliant with legal requirements. If that happens, she said she will attend.
As part of this inquiry, Mr Rangsiman plans to involve several major state agencies. Representatives from the Anti-Money Laundering Office are expected to be invited. The Securities and Exchange Commission is also expected to attend. Officials from the National Anti-Corruption Commission could join them.
That could put the couple’s financial records under detailed parliamentary examination. Loans, investments and the source of declared assets could all face questions. Crucially, however, Mr Rangsiman has not declared that criminal wrongdoing has been established.
Instead, he has said those involved must be presumed innocent during the examination. That distinction has become particularly important since Ms Suchada went to the police. Her complaint also raises another issue with direct relevance to Mr Rangsiman.
The disputed statements were made during parliamentary proceedings. MPs receive extensive constitutional protection for statements made while performing parliamentary duties. However, that protection is not necessarily absolute when remarks concern outsiders and proceedings are publicly broadcast.
Parliamentary privilege comes into focus as unresolved Ben Smith defamation case provides legal parallel
Here, the distinction is particularly important. Ms Suchada is an MP, but her husband is not. Moreover, Thursday’s proceedings were broadcast beyond the House chamber. Therefore, parliamentary privilege may itself become an issue if the criminal complaint advances.
There is also a striking unresolved parallel. Mr Rangsiman is already fighting another criminal defamation prosecution over statements made in Parliament. That case was brought by businessman Benjamin Mauerberger, widely known as Ben Smith.
In September 2025, Mr Rangsiman made accusations concerning Mr Mauerberger during parliamentary proceedings. Those statements involved alleged connections with scam and money-laundering networks. Mr Mauerberger denied wrongdoing and subsequently pursued criminal defamation proceedings.
At the preliminary stage, the Criminal Court found sufficient grounds for the case to proceed. Importantly, the ruling did not find Mr Rangsiman guilty. Neither did it establish the correctness of Mr Mauerberger’s denials. Instead, it cleared the case to move towards substantive hearings.
Parliamentary privilege also featured in that preliminary ruling. Mr Mauerberger was an outsider rather than an MP. In addition, Mr Rangsiman’s statements had been publicly broadcast. The court therefore found parliamentary privilege did not automatically prevent the prosecution from proceeding.
Ben Smith case remains unresolved as separate criminal action adds another layer to Rome’s legal defence
Even so, the Ben Smith case remains unresolved. Mr Rangsiman has not lost it. Rather, he has denied the charge and elected to contest the prosecution. He has also submitted nine proposed witnesses.
Mr Rangsiman has indicated that financial trails and supporting evidence will form part of his defence. Substantive witness hearings are scheduled for May 11-14, 2027. Until then, no final judgment has been made on the criminal defamation charge.
Subsequently, events surrounding Mr Mauerberger took another significant turn. He later faced separate criminal action himself. Those proceedings include accusations involving fraud and money laundering. Those accusations also remain unresolved.
Even so, that later criminal action could provide Mr Rangsiman with evidential material for his defence. It does not itself determine the defamation case. Equally, Mr Mauerberger’s later legal problems do not establish that every earlier statement about him was lawful.
By contrast, no equivalent criminal action against Ms Suchada’s husband is established in the supplied material. That is an important difference between the two disputes. Consequently, the Ben Smith case cannot simply be transplanted onto the latest confrontation.
Rome presses ahead with House scrutiny as Suchada maintains dispute is personal and defends her family
Still, it provides important legal context for Mr Rangsiman’s position. Statements made from the parliamentary floor can still generate criminal proceedings involving outsiders. Public broadcasting and the status of the person concerned can become important legal questions.
Against that background, the evidence supporting Mr Rangsiman’s latest questions could become critical. He has raised serious questions concerning Ms Suchada’s husband. She has categorically denied them. Now, she has challenged him through the criminal justice system.
In parallel, Mr Rangsiman is pressing ahead through Parliament. His committee intends to question Ms Suchada and her husband about their financial affairs. Thus, both sides are advancing through separate institutional channels.
The dispute has also reached Prime Minister and Interior Minister Anutin Charnvirakul. Ms Suchada, however, said the issue remains personal. She said it does not presently involve the Bhumjaithai Party.
According to Ms Suchada, Mr Anutin offered encouragement and advice. She said he told her that an innocent person had nothing to fear. For now, she continues to treat the matter as a personal legal dispute.
Original ฿40 million bribery row expands into police action and scrutiny of nearly ฿2 billion in assets
Beyond that, the original ฿40 million bribery controversy remains unresolved. It was the issue Mr Rangsiman was pursuing when Thursday’s confrontation began. He had been questioning Digital Economy and Society Minister Chaichanok over the reported monthly offer.
Instead, the House sitting rapidly became dominated by Ms Suchada’s furious intervention. Within minutes, the focus had shifted towards her husband. Soon afterwards, the couple’s declared wealth, investments and loans were being examined publicly.
By Friday, the dispute had moved from Parliament to the Central Investigation Bureau. At the same time, Mr Rangsiman was preparing to take the financial questions back into Parliament. The controversy now stretches across police proceedings, parliamentary scrutiny and official asset declarations.
The financial numbers are substantial. Ms Suchada declared more than ฿130 million in assets. Her husband declared more than ฿1.84 billion. Together, their declared holdings approached ฿2 billion.
More strikingly, over ฿1.44 billion of her husband’s declared assets were recorded as loans. His investments totalled almost ฿178 million. Ms Suchada separately declared investments exceeding ฿16.1 million.
Financial declarations fuel further questions as House committee and criminal complaint move in parallel
Those figures have given Mr Rangsiman and other political figures material for further questions. Yet the declarations themselves establish no scam connection. Nor does the supplied material establish criminal wrongdoing involving the couple.
Similarly, the possible link with Ren Protocol requires a firm qualification. The available information does not officially confirm that Taiyang Sang is Taiyang Zhang. Without that confirmation, the records cannot be combined into a single established financial history.
Nonetheless, the money trail is now firmly part of the political confrontation. Mr Rangsiman intends to pursue it through his committee. Ms Suchada says she will answer if she receives a legally compliant invitation.
Potentially, AMLO, the SEC and NACC could all be represented at the October 7 hearing. Their presence would bring financial and regulatory agencies directly into the parliamentary examination. Separately, Ms Suchada’s criminal complaint will proceed through its own legal process.
For Mr Rangsiman, the latest dispute therefore carries two separate tests. Politically, he faces pressure to substantiate the questions raised inside Parliament. Legally, he faces another complaint involving remarks concerning someone outside the House.
Suchada prepares for October 7 inquiry as dispute widens across Parliament, police and family finances
For Ms Suchada, the strategy is equally clear from her public actions. She has issued a categorical denial and defended her husband. She has also defended the accuracy of her NACC declarations. Now, she has gone directly to the police.
The next major stage could arrive on October 7. Mr Rangsiman’s committee intends to call both Ms Suchada and her husband. If correctly summoned, she says she will attend.
Her husband could then face direct questions about investments, loans and his declared wealth. Officials from major financial agencies could also appear. Yet no finding against either spouse has been made.
For now, the central positions remain sharply opposed. Mr Rangsiman has questioned possible connections between Ms Suchada’s husband and international scam operations. Ms Suchada says there are none and demands evidence.
The supplied material establishes nearly ฿2 billion in declared family assets. It establishes investments, substantial loans, a bitter House confrontation and a criminal complaint. It does not establish that Ms Suchada’s husband belongs to a scam network.
What began with questions about a reported ฿40 million monthly bribe has therefore expanded dramatically. It now encompasses a police case, a looming House inquiry and scrutiny of huge declared assets.
Parliamentary privilege returns to focus as Suchada’s complaint follows extraordinary House confrontation
At the same time, the clash has reopened the parliamentary privilege issue already hanging over Mr Rangsiman. His separate Ben Smith prosecution remains unresolved. Substantive hearings in that case are not scheduled until May 2027.
This confrontation has moved much faster. Within one day, Ms Suchada had gone from challenging Mr Rangsiman across the House chamber to filing a police complaint.
Rangsiman Rome defamation case deferred until May 2027. Criticism of scam case prosecutions by police
Rangsiman Rome sued for ฿100M by Deputy Prime Minister Thamanat Prompow for defamation
Now, Mr Rangsiman is preparing his own next move through the House committee. Ms Suchada says she is ready to appear. Meanwhile, her husband’s financial affairs are set to remain at the centre of the dispute.
The parliamentary clash has therefore become a two-front battle. One front is criminal defamation. The other is parliamentary scrutiny of nearly ฿2 billion in declared family wealth.
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