Alsok Co., Ltd. · TSE:2331

Alsok — FY2026/3 Earnings Presentation

27 slides from Alsok's earnings presentation, 2026

  1. Slide 1: Copyright © ALSOK. All rights reserved.

    Copyright © ALSOK. All rights reserved.

  2. Slide 2: 6,375 5,970 5,518 9.2% 5,214 8.4% 7.9% 7.8% 24/3 25/3 26/3 27/3 ( )

    6,375 5,970 5,518 9.2% 5,214 8.4% 7.9% 7.8% 585 499 411 431 24/3 25/3 26/3 27/3 ( )

  3. Slide 3: FY2026/3 results

    202673 AHXis

  4. Slide 4: ▍ 5,518 5,970 8.2% 5,980 1,309 1,430 9.2% 67 16.7% 485 15 431 499

    ▍ 5,518 5,970 451 8.2% 5,980 9 1,309 1,430 121 9.2% 402 469 67 16.7% 485 15 431 499 68 15.8% 515 15 271 332 61 22.7% 329 3 7.9% 9.2% ▍ ▲ 57 138 ▲7 ▲6 499 431

  5. Slide 5: ▍ ▍ 3,919 4,208 7.4% 10.3% 10.8% 16.6% 91 11.5% 112 12.1% 533 552

    ▍ ▍ 3,919 4,208 288 7.4% 403 10.3% 454 10.8% 797 929 132 16.6% 91 11.5% 112 12.1% 533 552 18 3.5% 14 2.8% 22 4.1% 268 279 11 4.3% 5 11 5,518 5,970 451 8.2% 402 7.3% 469 7.9% ▍ 1,736 1,840 104 6.0% 246 248 2 0.9% 1,231 1,387 155 12.6% 704 730 25 3.7%

  6. Slide 6: ▍ 1,736 1,840 6.0% 1,324 1,416 7.0% (1.6%) (2.0%) (3.0%) 71 68 2 3.3%

    ▍ 1,736 1,840 104 6.0% 600 1,324 1,416 92 7.0% 591 579 (1.6%) (2.0%) (3.0%) 71 68 2 3.3% 340 355 14 4.3% 24/3 25/3 26/3 ▍ 246 248 2 0.9% 521 536 190 199 8 4.5% 505 (2.8%) (4.6%) (3.2%) 5 4 0 13.9% 50 44 5 11.0% 24/3 25/3 26/3

  7. Slide 7: ▍ 1,231 1,387 12.6% 4,556 4,376 (4.1%) 4,232 (3.4%) (8.8%) 24/3 25/3 26/3 ▍

    ▍ 1,231 1,387 155 12.6% 4,556 4,376 (4.1%) 4,232 (3.4%) (8.8%) 24/3 25/3 26/3 ▍ 30,793 32,166 704 730 25 3.7% 29,955 (2.8%) (4.5%) (3.5%) 24/3 25/3 26/3 75,142 74,035 74,116 (1.4%) (1.5%) (0.1%) 24/3 25/3 26/3

  8. Slide 8: ▍ 16.6% 24.4% (5.9%) 322 52 19.6% (2.0%) (4.9%) 138 123 15 11.0% 24/3

    ▍ 797 929 132 16.6% 388 483 94 24.4% 138 127 130 (5.9%) 269 322 52 19.6% (2.0%) (4.9%) 138 123 15 11.0% 24/3 25/3 26/3 91 112 21 23.0% 11.5% 12.1% ▍ 533 552 18 3.5% 212 209 14 22 7 49.4% 206 (1.5%) (1.4%) (1.0%) 2.8% 4.1% 24/3 25/3 26/3

  9. Slide 9: Psd Be OBER

    Psd Be OBER I BA (Bir: EG) SHUR =<: ee ALS 4.3% we AY A yp maeaas AS at AS _ af ee are — — _ _ anger / Ll p< | FALSO< ai PARE a SMA B Copyright © ALSOK. All rights reserved. 8

  10. Slide 10: FY2027/3 forecast

    202773 FAH xin? ie

  11. Slide 11: ▍ 5,970 6,375 6.8% 18.7% 17.2% 373 40 12.1% ▍ 38 ▲ 37 585

    ▍ 5,970 6,375 404 6.8% 469 557 87 18.7% 499 585 85 17.2% 332 373 40 12.1% ▍ 38 ▲ 37 585 48 ▲ 21 57 499

  12. Slide 12: Slide 12

  13. Slide 13: ▍ 33.0 29.2 1.0 24.8 / 23.7 / 43.0% 16.4 17.2 46.6% 14.0 14.4

    ▍ 33.0 29.2 1.0 24.8 / 23.7 / 43.0% 16.4 17.2 46.6% 14.0 14.4 44.8% 42.6% 13.2 12.0 37.5% 11.0 0.6 10.0 29.4% 7.0 6.0 5.0

  14. Slide 14: Medium-term plan

    ALSOKTJIL—-FORY HH

  15. Slide 15: ALSOKT)JL—FORY HH

    7 ALSOKT)JL—FORY HH I 202633 Ai RUMAH WISYFIYI FSYRAO-HY tt ALSOK#x2tt AlwayS OK @ SSRCHSOIRE- Bib CARR imine e @ “AMSA CRRLRAWIZL @ BSRECU CREAM “N—bt+ BRE Hb. IZA KAIRSORMSA ‘DXSORERA e HBT I—-VXUAAE AFR RHA RS ORE Copyright © ALSOK. All rights reserved. 14

  16. Slide 16: ALSOK STAGE2028 briefing

    P ch iE ALSOK STAGE2028)] I PSH ERA FEOCRA A RF: 2026%5A18H(A)17:00-18:00 BARR TD UY RAGS HEL / A 5-1 DBE) ALSOK44t (RRB -6-6) FSGeLEWNMAEC, Zoom@4FllALEALY S41 VEE HAL CRHLET. Aisox Siace 2028 PHS atHl (2026-20282) Copyright © ALSOK. All rights reserve

  17. Slide 17: Appendix

    Appendix

  18. Slide 18: ▍ 5,518 5,970 8.2% 4,209 4,539 7.9% 2,026 2,176 7.4% 587 704 117 19.9%

    ▍ 5,518 5,970 451 8.2% 4,209 4,539 330 7.9% 2,026 2,176 151 7.4% 587 704 117 19.9% 163 169 6 3.8% 729 749 20 2.8% 702 739 37 5.2% 907 961 54 5.9% 26 30 5 17.8% 544 575 31 5.7% 37 44 7 17.9% 299 310 12 3.9% 402 469 67 16.7%

  19. Slide 19: ▍ 2,567 2,978 1,088 1,395 883 68 124 372 247 697 731 34 662

    ▍ 2,567 2,978 411 1,088 1,395 306 686 777 90 301 289 11 815 883 68 124 372 247 697 731 34 662 732 69 367 585 217 875 1,085 210 3,156 3,771 614 13 124 110 1,224 1,459 235 395 358 37 387 367 19 466 603 137 1,545 1,944 398 1,964 2,480 516 3,100 3,308 207 283 527 244 375 433 57 3,760 4,269 509 5,724 6,7

  20. Slide 20: ▍ 26.1% 152.2% 78.7% 668 67 11.3% 270 145 125 46.2%

    ▍ 426 537 111 26.1% 155 392 236 152.2% 363 77 285 78.7% 600 668 67 11.3% 270 145 125 46.2%

  21. Slide 21: ▍ 23/3期 24/3期 25/3期 26/3期 ▍ 181 398 216 119.0% 201 213 12 6.4%

    ▍ 398 187 201 213 164 179 158 181 23/3期 24/3期 25/3期 26/3期 ▍ 181 398 216 119.0% 201 213 12 6.4%

  22. Slide 22: ▍ 3,452 3,773 25/3期 26/3期 25/3期 26/3期 25/3期 26/3期 25/3期 26/3期

    ▍ 3,452 3,773 924 994 756 786 385 415 25/3期 26/3期 25/3期 26/3期 25/3期 26/3期 25/3期 26/3期

  23. Slide 23: ZB IB FR

    ZB IB FR

  24. Slide 24: ALSOK company profile (TSE 2331)

    ALSOKHAS Ht (EH I—K 2331) REPS TAR -6-6 196547A16B _ Pr ALSOX WTS 92¢t ROABASH 124 TERE 66,949 BK 11,7414 ‘Be - HOME ALSOK- Si Sets - Sak - FMS: Shae 89+ TALSOK RHR 1,13 74 45564 32,1662 2#305,1784 #162,895H AER: KA 6 OOTE {HAS 3644 & & & 20263A310RE lio se fat Copyright © ALSOK. All rights reserved

  25. Slide 25: RAE. [HUMES ODI CCRT OBB e607 CBREHBEL,

    RAE. [HUMES ODI CCRT OBB e607 CBREHBEL, HERCHAORE - RLOHROEOCRBER<KT. FDIYRATF—-RKXYVE ALSOKISEISEEER, BISCO RICBAS ENE BURMES ODDIE, CACRAKR CER SERL, HFADBUVOYU EROS AU BAS TELS. OREO E60T. BERCHSORE RORARCRSICAS BoCFELE. EUT. HRORN CHAO LY SHMEF SUAZIPI—AIMUT, ALSOKMRIE TAS REIZIERL TEES TALwayS

  26. Slide 26: y ine

    y ine I SHRUNSREKC au Saneseesnne FRMARBRAICL RAAT ; SERRE Se Sas aid TERRIA KR LUFIWARO B Rta ei |. 8 ATMEBI AT LR RRESHR f — ADA PIVN—bd— (SBRTSACMRARE) RE IRL hI SVRE VISYFIVT EWAXAUVF FU ARSE TSOKIJD‘STALSOKI ASzeS (CRB Cry 3BILIELL (ALSOK91) °19654~ O~ © 1980%~ © 19905~ ° 2000~ © 20105~ © 20205

  27. Slide 27: ▍ ▍ 5,970 4,133 2016 2017 2018 2019 2020 2021 2022 023 2024 2025

    ▍ ▍ 5,970 499 4,133 303 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Alsok — FY2026/3 Earnings Presentation on 6ix