Thailand's 2026 SSO Board election allows each insured voter to select up to 7 candidates — meaning understanding your "rivals" isn't just for comparison, but for planning who else to vote for alongside No. 2. This article compiles real news reports, interviews, and the full candidate roster to analyse genuine rivals, ideological allies, and figures particularly worth watching.

The heaviest-weight rival in this race — not just for name recognition, but because he is the defending champion. The Progressive Social Security Team swept all 7 Insured Workers' seats in the previous election, and this time returns to defend its title while also expanding into the Employers' faction, targeting 14 of the board's 21 total seats.
"I want to state clearly: I will lead the Progressive Social Security Team to contest all 14 board seats across both the insured and employer factions, and this is my final mission running for the SSO Board."
— Assoc. Prof. Dr. Sasrum Thammabutsadee, February 2026This year's slogan is "Transform Welfare, Sweep Out Corruption, Reform Social Security." The platform pushes to free the SSO from bureaucratic structures, audit over 5 billion THB in administrative budget, and — notably — livestream board meetings, a strategy identical to Boon Arayapon's own "+1" pledge, despite coming from an opposing camp.
Sasrum was one of the board members who approved the CARE formula that Boon Arayapon campaigns against (#StopCARE). But in December 2025, when the board reconsidered the pension recalculation formula for Sections 33-39, the meeting voted to reject it, citing failure to communicate clearly to insured workers, and Sasrum himself publicly apologised to over 300,000 Section 39 insured workers.
This is evidence that even someone already inside the board system could not resolve the CARE problem through internal mechanisms alone — supporting Boon Arayapon's approach of pursuing an administrative court case to force change from outside the system instead.
The network-based rival with the deepest organised base of any faction — Panas has commanded a nationwide labour union network for decades. Though not currently on the board, he has declared a full-scale return to reclaim ground this election, campaigning through calendar distribution and continuous presence at National Labour Day activities.
"If just 10% of the people who took my calendar vote for me, that alone would be decisive."
— Panas Thailuan, quoted via Matichon, 9 July 2026Panas's confidence reflects this faction's real strength: an already-organised institutional base — unlike the Progressive Team's reform-driven appeal, or Boon Arayapon's solo independent run. Panas competes on "union members ready to vote as a bloc," a fundamentally different mechanism from policy communication alone.
The Labour Power Group is fielding a full slate of 7, numbers 63-69: Khemrat Raksin (Green Spot Labour Union), Prasit Wannaphat (Aapico Hitech Labour Union), Sarayut Promsawat (Thai Summit Auto Parts Labour Union), Kanchani Kingtha (Asahi Labour Union), Somkiat Pranommit (Automotive Workers' Congress), Kittisak Ariskulsap (Chain Drive Labour Union), and Pairoj Wijit (Thai Labour Congress) — slogan: "Know the problem, volunteer to fix it, care about insured workers' rights."
These candidates aren't on Boon Arayapon's team, but push directly overlapping or complementary issues — understanding this helps voters plan their "6+1" strategy more precisely.
The candidate with the most overlapping policy platform with Boon Arayapon in the entire roster — has campaigned continuously on Section 39 pension rights, previously filed a petition for pension recalculation under Supreme Court Ruling 3307/2024 at the SSO Silom office, and is part of the same Section 39 Class Action network that Boon Arayapon champions.
⚠️ Note: registered in the same district as Boon Arayapon (Bangkok Area 3) — not a competitor for the same base, since the system allows selecting 7 candidates, but voters should be told clearly they can select both simultaneously.
Daily-wage worker, housekeeper, security guard — directly criticises the CARE formula, same #StopCARE goal but from the informal labour perspective.
Uses the exact same "3 Requests" policy name as Boon Arayapon — notable because Boon Arayapon himself ran in 2023 under the banner "3 Requests Must Continue Group." The term may have become shared vocabulary in the insured-worker rights movement.
This group is not on a direct collision course with Boon Arayapon, but has interesting background or expertise for potential future policy collaboration.
CEO of a Data/AI company, author of a bestselling book (60,000+ copies), advisor to Thailand's SEC and Ministry of Defence — a natural ally for Boon Arayapon's SSO Super App strategy.
Joined the Rayong Forum panel directly with Boon Arayapon on 6 July 2026 — an employer-side representative genuinely open to hearing labour-side concerns.
An academic within the SSO system with 23 years of experience — holds insider knowledge of internal mechanisms unavailable to outsiders.
Economics academic, Deputy Dean at Rangsit University — significant academic weight, suitable for inviting to policy panels.
The only LGBTQ+ representative in the entire roster — a niche issue that connects naturally to Boon Arayapon's family-coverage co-contribution strategy.
Both former SSO Board members from the last term — a verifiable track record of both successes and failures.
| Boon Arayapon, No. 2 | Sasrum, No. 44 | |
|---|---|---|
| Affiliation | 100% Independent (One-Man Show) | Progressive Social Security Team (14 candidates) |
| Board experience | None — first-time challenger | Previous board member (won as a full team) |
| Primary mechanism | Administrative court lawsuit (Section 39 Class Action) | Board votes + push for new legislation |
| Stance on CARE | #StopCARE, demanding repeal | Voted to approve, later apologised to Section 39 insured |
| Transparency | Open SSO — livestream every meeting | Also pushes for livestreaming (shared ground) |
| Election strategy | Single bullet vote (Bullet Voting) | Full-slate block vote, 14 numbers (Block Voting) |
Note: In 2023, Boon Arayapon himself ran as part of a 5-person team ("3 Requests Must Continue Group") before switching to a 100% independent strategy this year — an evolution informed by direct experience.
Matichon Online analysed the Insured Workers' race as divided into 4 main poles: the Transparent SSO Team (incumbent-aligned), the Progressive Social Security Team (reform faction), the Labour Power Group (labour's old guard), and Boon Arayapon, the only fully independent candidate running alone — noting that his central challenge is breaking through against fully-slated teams of 7 by running solo.
📰 Read the original at Matichon Online →You can select 7 candidates — browse the full roster to plan your ballot before election day
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