Mas Ermieyati Samsudin · Politician profile · CERAP

Topics Politician AnalysisMas Ermieyati Samsudin

Why this matters to you

As Chairperson of the Public Accounts Committee, Mas Ermieyati leads the parliamentary body responsible for scrutinising how the government spends public money — including major defence contracts, hospital vehicle fleets, and airport management — decisions that affect taxpayers' funds and public services. Her committee's examination of the LCS naval project and the government vehicle concession (Spanco) directly touches on whether billions in public procurement are managed prudently. Her political suspension from Bersatu and alignment with a new opposition faction ahead of GE16 means her constituency Masjid Tanah may face significant electoral uncertainty, with voters needing to track whether she contests under a new party banner.

Summary

Datuk Wira Mas Ermieyati Samsudin is the three-term MP for Masjid Tanah, Melaka, and a trained lawyer who has served as Chairperson of Parliament's Public Accounts Committee since April 2023 — only the second woman to hold this role in Malaysian history. A former UMNO Puteri leader who switched to Bersatu in 2018, she held deputy ministerial roles under both the PN and BN administrations between 2020 and 2022. In 2026, she became a central figure in Bersatu's leadership crisis, resigning as the party's Masjid Tanah division chief and receiving a two-term party suspension after backing the faction opposing party president Muhyiddin Yassin.

Biography

Datuk Wira Hajah Mas Ermieyati binti Samsudin (born 13 November 1976, Malacca General Hospital) is a Malaysian politician and qualified lawyer who has served as Member of Parliament for Masjid Tanah (P134), Melaka, since May 2013 [1]. She holds a Law Degree from Universiti Kebangsaan Malaysia (UKM) and began her legal career as an advocate and solicitor before co-founding the firm Messrs. Ermiey Nizam & Ho in 2004 [1]. She entered politics through UMNO's Puteri wing in 2001, serving as Puteri UMNO Division Chairwoman for the Alor Gajah/Masjid Tanah division and EXCO Puteri UMNO Malaysia for a decade until 2013 [1]. She was first elected to Parliament in GE13 (2013) under Barisan Nasional, then retained her seat in GE14 (2018) also under BN. Following BN's defeat in GE14, she left UMNO and joined Parti Pribumi Bersatu Malaysia (Bersatu) in December 2018 [2]. She served as Deputy Minister of Entrepreneur Development and Cooperatives under the Perikatan Nasional (PN) administration (March 2020–August 2021), then as Deputy Minister in the Prime Minister's Department (Parliament and Law) under the BN administration of PM Ismail Sabri Yaakob (August 2021–November 2022) [1]. She retained the Masjid Tanah seat for a third term in GE15 (November 2022) under the PN ticket with a majority of 4,411 votes [3]. On 4 April 2023, she was appointed Chairperson of Parliament's Public Accounts Committee (PAC), becoming only the second woman to hold that position in Malaysian history [2]. In February 2026, amid an internal Bersatu leadership crisis, she resigned as the party's Masjid Tanah division chief and was subsequently suspended by Bersatu's disciplinary board for two election cycles, effective March 2026 [4]. As of July 2026, she remains the sitting MP for Masjid Tanah and continues to serve as PAC Chairperson [5].

Known for

Mas Ermieyati is recognised as the longest-serving MP for Masjid Tanah, holding the seat continuously since 2013 across three general elections under two different party banners. She is the second woman in Malaysian parliamentary history to chair the Public Accounts Committee (PAC), a bipartisan body that scrutinises government accounts and public expenditure. She has been a central figure in the 2025–2026 Bersatu internal leadership conflict, aligning with the faction supporting former party deputy president Hamzah Zainudin against party president Muhyiddin Yassin.

Political positions

On parliamentary accountability, Mas Ermieyati has advocated for greater transparency in PAC proceedings, publicly calling — together with her deputy Wong Shu Qi — for the Standing Orders to be amended to open PAC hearings to the public [2]. As PAC chair, she has led proceedings on major public procurement and infrastructure matters, including the Royal Malaysian Navy's Littoral Combat Ship (LCS) project, the government vehicle fleet concession (Spanco), the e-Jamin online bail payment system, and public airport management including Malaysia Airports Holdings Bhd (MAHB) [6]. On electoral and legal reform, she confirmed during her tenure as Deputy Minister (Parliament and Law) that automatic voter registration under Undi18 would cover all eligible Malaysians including those overseas, citing the Kuching High Court ruling [3]. She has spoken on Islamic and Malay cultural values in public discourse, including rebuking a Bersatu assemblyman over social media conduct she described as unbecoming of a Muslim elected representative [7].

References

Education

1989–1993Attended Sekolah Tun Fatimah full boarding school, Johor Bahru.⛓
Mid-1990sCompleted Law Matriculation and a Law Degree at Universiti Kebangsaan Malaysia (UKM), Bangi.⛓

Before politics

Post-1997 (approx.)Began legal career as advocate and solicitor at Khairul Latif & Associates and Adillah A. Nordin.⛓
2004Co-founded legal firm Messrs. Ermiey Nizam & Ho with two partners.⛓

Political career

2001Entered politics through UMNO's Puteri wing, offered a seat on the sponsorship committee at Alor Gajah.⛓
2003–2013Served as Chairwoman of Puteri UMNO Division of Alor Gajah/Masjid Tanah and Head of Puteri UMNO Melaka State, also serving as EXCO Puteri UMNO Malaysia.⛓
May 2013Elected MP for Masjid Tanah in GE13 under Barisan Nasional, defeating PAS candidate Mohd Nasaie Bin Ismail with 27,688 votes.⛓
May 2018Re-elected MP for Masjid Tanah in GE14 under Barisan Nasional with a majority of 8,159 votes.⛓
December 2018Resigned from UMNO after BN's GE14 defeat and joined Parti Pribumi Bersatu Malaysia (Bersatu).⛓
March 2020 – August 2021Served as Deputy Minister of Entrepreneur Development and Cooperatives in the Perikatan Nasional administration under PM Muhyiddin Yassin.⛓
November 2021Contested the Tanjung Bidara state seat in the 2021 Melaka state election as PN's chief minister candidate; PN won two seats but BN formed the government.⛓
August 2021 – November 2022Served as Deputy Minister in the Prime Minister's Department (Parliament and Law) under PM Ismail Sabri Yaakob.⛓
November 2022Re-elected MP for Masjid Tanah in GE15 under Perikatan Nasional (Bersatu) with a majority of 4,411 votes in a four-cornered contest.⛓
April 2023Appointed Chairperson of the Public Accounts Committee (PAC) by the Dewan Rakyat, becoming the second woman to hold the role in Malaysian history.⛓
February 2026Resigned as Bersatu Masjid Tanah division chief along with 39 committee members, citing loss of confidence in party president Muhyiddin Yassin.⛓
March 2026Suspended by Bersatu's disciplinary board for two election cycles for breaching Clause 9.1.4 of the party constitution, stripped of all party posts.⛓
June 2026Attended the launch of Hamzah Zainudin's new party, Parti Wawasan Negara, as one of the Bersatu MPs aligned with Hamzah's faction.⛓

Election history

2022Masjid Tanah (P134)Won⛓
2021Tanjung Bidara (N.12, Melaka State)Lost⛓
2018Masjid Tanah (P134)Won⛓
2013Masjid Tanah (P134)Won⛓

Stance evolution

Public statements grouped chronologically. The party tag shows which party the politician was contesting under at that point.

2026BERSATU
- On paper, the reports we receive may look good, but when we go down to the ground and see for ourselves, that information will be brought into the proceedings, the date of which we will determine later.
  Mas Ermieyati, as PAC chairperson, speaking to media about the committee's planned third site visit to the Lumut LCS naval shipyard to assess progress of the Littoral Combat Ship project. · Source
2025BERSATU
- All witnesses were called to provide comprehensive information to ensure a more detailed and transparent report.
  Mas Ermieyati, as PAC chairperson, announcing the committee's plan to summon three ministries and Spanco Sdn Bhd over the government vehicle fleet concession probe. · Source

Perspectives on key issues

ExpertAzeem Fazwan Ahmad Farouk said Mas Ermieyati's resignation as Masjid Tanah Bersatu division chief signalled she was no longer concerned about disciplinary action, and that her move highlighted growing divisions within Bersatu, though it did not necessarily cripple Muhyiddin's support base entirely.⛓
ExpertTawfik Yaakub from Universiti Malaya said Mas Ermieyati's move aimed to add pressure on Muhyiddin to step down amid Bersatu's prolonged internal crisis, and did not rule out the possibility of her joining Hamzah's allies to form a new political platform ahead of GE16.⛓
ExpertSyaza Shukri of IIUM assessed that Bersatu's decision to suspend rather than expel Mas Ermieyati was likely a tactical move to avoid losing the Masjid Tanah parliamentary seat under the anti-party hopping law, while still weakening Hamzah's camp.⛓
OppositionNineteen members of Wanita Bersatu's executive committee declared no confidence in Mas Ermieyati's leadership, stating that her actions and statements were inconsistent with Bersatu's constitution and were taken in her personal capacity without the mandate of the Wanita Bersatu organisational platform.⛓
VerifiedFactsThe Federal Court on 28 February 2024 unanimously dismissed the appeal to nullify her GE15 victory, finding the petitioner had failed to prove that any alleged inducement had caused electors to vote or refrain from voting. Her GE15 win was affirmed as valid.⛓

Notable legal history

Following GE15 (November 2022), a BN candidate filed an election petition alleging corruption in the form of money and feasts used to attract voters. The Melaka Election Court dismissed the petition in October 2023, finding the petitioner had failed to prove the existence of corrupt elements (Source: thestar.com.my). The petitioner appealed to the Federal Court. On 28 February 2024, a three-member Federal Court bench unanimously dismissed the appeal, ruling that the petitioner had failed to prove that any alleged inducement had caused electors to vote or refrain from voting, thereby affirming Mas Ermieyati's GE15 victory as valid (Source: theedgemalaysia.com; thestar.com.my). This matter is fully finalised.

Reviewed by editorHigh confidence