MK Restaurant: Suki Defence and the Japan-Format Pivot

Questions this report answers

What is MK's FY2024 financial trajectory and outlet footprint? Per the FY2024 presentation, total revenue was THB 15,809M🔒 (-7%🔒 YoY) and net profit was THB 1,442M🔒 (-14%🔒 YoY). Outlet counts at 31 December 2024: MK Suki 432, Yayoi 191, Miyazaki 8, Laem Charoen Seafood 40, Hikiniku To Come 1 (Central World). The brand portfolio per the SEC FY2024 filing covers MK Suki, MK Gold, MK Live, Yayoi, Miyazaki, Hakata, Le Siam, Na Siam, Laem Charoen Seafood, Le Petit, Bizzy Box, and Hikiniku To Come — a multi-brand, multi-format restaurant group anchored on the suki core.^{[1, 2]}

How does MK fare in the Thai suki segment competitive landscape? Per Nation Thailand's 'sukiyaki wars' coverage, MK holds ~60%🔒 share of the THB 23B🔒 Thai sukiyaki market — structurally dominant but under challenger pressure. Suki Teenoi has scaled 12x in three years from THB 79M🔒 2022 revenue to THB 7.08B🔒 in 2024 (+34%🔒 YoY) per the same coverage; THB 219🔒/head buffet pricing (~THB 276🔒 with drinks and VAT) defines the new market reference point. Lucky Suki has Central Plaza Hotel taking a 40%🔒 stake per Kaohoon; Bonus Suki launched 16 July 2025 at Robinson Lifestyle Saraburi with matching THB 219🔒 buffet pricing per Brand Buffet.^{[3, 4, 7]}

How is MK responding to the buffet pricing disruption? Per MarketScreener's MD&A coverage of 2Q 2025, group 1H 2025 SSSG was -8.5%🔒 YoY but June 2025 SSSG turned +9.2%🔒 following the THB 299🔒 'MK Koom Koom Eat All You Can' buffet promotion. The recovery is uneven across formats. The structural response is the Japan-format pivot per Mini Me Insights: 2025 expansion plan adds 15 new outlets including 3 Yayoi (Japanese teishoku) and 2 Hikiniku To Come branches. Yayoi (191 outlets at year-end 2024) provides the defined-price-point set-meal alternative to suki-buffet competition; the Hikiniku To Come hamburg-steak format diversifies into new price tier.^{[5, 6]}

What is the broader Thai foodservice market context? Per Krungsri Research's 2024-2026 foodservice outlook, the Thai F&B service market is expected to grow 4-5%🔒 annually 2024-2026 reaching THB 275-300B🔒 by end-period; 321,096 registered restaurant establishments represent 84%🔒 of the F&B service universe. Demand drivers: tourism recovery (China, Malaysia, Korea), plus dine-out behaviour shift. Bangkok Post coverage flags the broader margin compression across Thai shabu and sukiyaki segments — operating costs rising while ticket prices forced down by Suki Teenoi pricing benchmark. Foodservice industry coverage cites weak consumer purchasing power, rising costs, and intensifying competition.^{[10, 8, 9]}

Executive summary

MK Restaurant Group (SET: M) is Thailand's structural sukiyaki market leader with ~60%🔒 share of the THB 23B🔒 Thai sukiyaki segment per Nation Thailand. FY2024 revenue was THB 15,809M🔒 (-7%🔒 YoY) and net profit THB 1,442M🔒 (-14%🔒 YoY) — the cycle softness reflects competitive pressure from buffet-format challengers and broader Thai foodservice margin compression. The 432-outlet MK Suki network anchors the core; Yayoi (191 outlets, Japanese teishoku set-meal franchise from Plenus) is the structural Japan-format growth lane.^{[1, 2, 3, 12]}

The buffet-pricing disruption is the central competitive narrative. Suki Teenoi grew 12x in three years from THB 79M🔒 2022 revenue to THB 7.08B🔒 2024 (+34%🔒 YoY); THB 219🔒/head buffet pricing defines the new reference point. Lucky Suki (40%🔒 Central Plaza Hotel) and Bonus Suki (THB 219🔒 launch July 2025 at Robinson Lifestyle Saraburi) extend the competitive entrant set. MK's response: 1H 2025 SSSG -8.5%🔒 YoY across the group, June 2025 SSSG +9.2%🔒 after the THB 299🔒 'MK Koom Koom Eat All You Can' buffet promotion launched. The recovery cadence is uneven but signals MK's pricing-and-format adjustment is moving real volumes.^{[3, 4, 7, 5]}

Japan-format pivot is the structural growth response. The 2025 expansion plan per Mini Me Insights commits to 15 new outlets including 3 Yayoi and 2 Hikiniku To Come branches — a clear shift toward defined-price-point set-meal formats and hamburg-steak Japan-origin specialty. Krungsri's 2024-2026 foodservice outlook anchors the Thai F&B market in 4-5%🔒 annual growth to THB 275-300B🔒 by 2026 with 321,096 registered restaurants. Tourism recovery (China, Malaysia, Korea) plus dine-out behaviour shift support the structural demand. MK's brand-portfolio breadth (12+ brands) provides format-flexibility advantage that single-format challengers cannot match.^{[6, 10]}

MK outlet counts (31 December 2024)