Holy Stone Enterprise Co., Ltd. · TWSE:3026

Holy Stone Enterprise — Investor Conference held by Cathay Securities Corp. (May 2021)

19 slides from Holy Stone Enterprise's conference presentation, May 20, 2021

1. Slide 1: Investor Conference held by Cathay Securities Corp.

   Investor Conference held by Cathay Securities Corp. 2021/05/20 Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

2. Slide 2: Safe Harbor Notice

   Safe Harbor Notice • The presentation and discussion contain certain forward-looking statements with respect to the results of operation, financial condition and current expectation. • The forward-looking statements are subject to known and unknown uncertainties and risks that could cause actual res

3. Slide 3: Meeting Agenda

   Meeting Agenda Company Snapshot Recent Operating Result Q & A Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

4. Slide 4: Company Snapshot

   Company Snapshot ❏ Capital Stock: NT$1,580 million ❏ Headquarter: Taipei, Taiwan ❏ Factory Site: Longtan and Yilan, Taiwan ❏ Employee Number: 966 for Parent Company (2020.12.31) ❏ Product Line: Passive Components, Active Components, System & Module, and Others (peripherals) Copyright © Holy Stone En

5. Slide 5: Company Snapshot

   Company Snapshot ❏ Holy Stone Worldwide Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

6. Slide 6: Operating Result: Consolidated Revenue By Territory

   Operating Result ❏ Consolidated Revenue By Territory Consolidated Revenue By Territory China Taiwan USA Others 5% 8% 9% 10% 3% 1% 11% 2% 2% 1% 18% 19% 18% 18% 22% 75% 72% 71% 71% 65% 2016 2017 2018 2019 2020 Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

7. Slide 7: Operating Result: Historical Trends

   Operating Result ❏ Historical Trends Net Income attribution to parent company Gross Porfit Gross Margin (%) Net Sales 41 7,000 18,000 35.14 36 6,000 16,000 31 5,000 14,000 4,000 12,000 26 20.89 20.78 3,000 10,000 21 18.47 2,000 8,000 16 14.47 1,000 6,000 0 4,000 11 2016 2017 2018 2019 2020 2016 2017

8. Slide 8: Earnings Performance: Consolidated Income Statement

   Earnings Performance ❏ Consolidated Income Statement (by Quarter) (In NT$ Millions) 2021 Q1 2020 Q4 2020 Q1 QoQ YoY Net Sales $ 4,408 $ 3,869 $ 3,166 14% 39% Gross Margin 22.7% 18.1% 23.7% 25% -4% Operating Expenses 432 426 373 1% 16% Operating Income 569 273 376 108% 51% Operating Margin 12.9% 7.1%

9. Slide 9: Sales by Product

   Sales by Product ❏ Quarterly Trend Active Components Passive Components System & Module Others 100% 12% 12% 23% 23% 20% 18% 19% 27% 80% 20% 23% 19% 22% 21% 25% 23% 60% 26% 43% 35% 37% 40% 38% 33% 33% 32% 28% 20% 25% 28% 26% 28% 19% 19% 22% 21% 0% 19'Q2 19'Q3 19'Q4 20'Q1 20'Q2 20'Q3 20'Q4 21'Q1 Copyr

10. Slide 10: Earnings Performance: Consolidated Balance Sheet

    Earnings Performance ❏ Consolidated Balance Sheet Selected items from Balance Sheet 2021.03.31 2020.12.31 2020.03.31 (In NT$ Millions) Amount % Amount % Amount % Cash and Cash Equivalents $ 4,830 31% $ 4,460 30% $ 4,904 34% Accounts Receivable 3,673 24% 3,109 21% 2,566 18% Inventory 2,040 13% 2,281

11. Slide 11: Earnings Performance: Consolidated Cash Flow Statement

    Earnings Performance ❏ Consolidated Cash Flow Statement (In NT$ Millions) 2021 Q1 2020 Q1 Income before Income Tax $ 575 $ 356 Net cash generated from operating activities 480 309 Net cash generated from (used in) investing activities (337) (99) Additions to property, plant and equipment (254) (99)

12. Slide 12: Application (Product Portfolio for Passive Components)

    Application (Product Portfolio for Passive Components) Industrial Power Communication Automotive New Energy Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

13. Slide 13: Application (Passive Components)

    Application (Passive Components) Related Products： Industrial Programmable Logic Controller, PLC； Automation Machine； Power Communication IOT。 Automotive New Energy Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

14. Slide 14: Application (Passive Components)

    Application (Passive Components) Related Products： Industrial Base Station ； Set-top box ； Power Communication Router ； Switch 。 Automotive New Energy Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

15. Slide 15: Application (Passive Components)

    Application (Passive Components) Related Products： Industrial LED Lighting ； Solar System 。 Power Communication Automotive New Energy Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

16. Slide 16: Application (Passive Components)

    Application (Passive Components) Related Products： Industrial Battery Management System, BMS； On-Board Charger； Power Communication Charging Station； Headlamps & Interior Lighting 。 Automotive New Energy Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

17. Slide 17: Application (Passive Components)

    Application (Passive Components) Related Products： Industrial Fast Charger(GaN)； Power supply for： Power Communication NB、PC； Server； IPC； Automotive New Energy Telecom 。 Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

18. Slide 18: Recent Operating Events

    Recent Operating Events ❏ New Plant located in Longtan is still under construction, expect to start operate gradually in 2021 Q3 . ❏ 2021 shareholders meeting will be held in Taipei on June 7th, 2021. The resolution of distributing NT$8.0 cash per share for 2020 will be reported during the meeting.

19. Slide 19: Q&A Thank you for listening!

    Q&A Thank you for listening! If you have any questions, Please drop us an e-mail at IR@holystone.com.tw, and we will get back to you shortly. Copyright © Holy Stone Enterprise Co., Ltd. All rights reserved.

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