Revenue by Segment

Financials in millions KRW. Fiscal year is January - December.

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016	FY 2015
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019	Dec '18 Dec 31, 2018	Dec '17 Dec 31, 2017	Dec '16 Dec 31, 2016	Dec '15 Dec 31, 2015
Dasan Networks, Inc	43.86B	37.26B	31.63B	32.22B	31.68B
Dasan Networks, Inc Growth	17.71%	17.82%	-1.85%	1.71%	-54.68%
Star Collabo Co., Ltd.	25.66B	20.33B	29.80B	31.26B	24.77B
Star Collabo Co., Ltd. Growth	26.20%	-31.77%	-4.67%	26.19%	21.98%
Dasan Age Co., Ltd.	14.01B	14.20B	6.59B	-	-
Dasan Age Co., Ltd. Growth	-1.32%	115.53%	-	-	-
Dasan Soft Co., Ltd.	45.40M	-	-	-	-
DMC Co., Ltd.	102.94B	-	-	-	-
Engis Technology Co., Ltd.	9.46B	-	-	-	-
Internal Customer Sale Revenue	-7.82B	-882.12M	-2.06B	-1.42B	-
Suspension Adjustment	-38.34B	-	-	-	-
Consolidated Adjustments	-	-	-	-	-12.28B
Dasan Vietnam Company Limited	3.06B	-	-	-	-
Culture Distribution Books	-	4.04B	14.76B	11.72B	1.59B
Culture Distribution Books Growth	-	-72.61%	25.95%	639.14%	-
AMJ Korea	37.58B	17.34B	-	-	-
AMJ Korea Growth	116.72%	-	-	-	-
Dasan Network Solutions Compay Ltd.	108.81B	-	-	-	-
Dasan Network Solutions Japan Inc.	15.79B	-	-	-	-
D-Mobile Limited	1.77B	-	-	-	-
Dasan India Private Limited	20.78B	-	-	-	-
DZS Inc.	-	-	-	-	354.77B
DZS Inc. Growth	-	-	-	-	-0.82%
Sas Dasan France	-	-	-	-	1.03B
Sas Dasan France Growth	-	-	-	-	-67.08%
J-Mobile Corporation - Discontinued Operations	-	-	-	-	3.43B
Total	337.61B	92.29B	80.71B	73.78B	404.98B
Total Growth	265.80%	14.34%	9.39%	-81.78%	-8.08%

Revenue by Geography

Financials in millions KRW. Fiscal year is January - December.

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016	FY 2015
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019	Dec '18 Dec 31, 2018	Dec '17 Dec 31, 2017	Dec '16 Dec 31, 2016	Dec '15 Dec 31, 2015
South Korea	237.56B	89.86B	79.73B	59.73B	113.79B
South Korea Growth	164.38%	12.70%	33.50%	-47.51%	-8.12%
Asia	80.72B	1.25B	-	-	-
Asia Growth	6369.83%	-	-	-	-
Other	19.34B	1.19B	884.92M	3.42B	218.11B
Other Growth	1526.00%	34.39%	-74.13%	-98.43%	52.90%
Japan	-	-	-	-	3.41B
Japan Growth	-	-	-	-	-96.74%
North America	-	-	96.48M	8.51B	53.72B
North America Growth	-	-	-98.87%	-84.16%	12.21%
South America	-	-	632.00K	2.13B	19.36B
South America Growth	-	-	-99.97%	-89.01%	-30.15%
Total	337.61B	92.29B	80.71B	73.78B	408.39B
Total Growth	265.80%	14.34%	9.39%	-81.93%	-8.55%

Source: S&P Global Market Intelligence.