Sustainability Data

Independent Practitioner’s Assurance Report

Performance Summary (Social)

The scope of calculation for social data is the Tokyo Electron Group (26 consolidated companies), and the calculating period is fiscal year 2025 (April 1, 2024 to March 31, 2025).

Japan: Tokyo Electron Ltd., Tokyo Electron Technology Solutions Ltd., Tokyo Electron Kyushu Ltd., Tokyo Electron Miyagi Ltd., Tokyo Electron FE Ltd. and Tokyo Electron BP Ltd.
Overseas: 20 consolidated subsidiaries (including Tokyo Electron America, Inc., Tokyo Electron Europe Ltd., Tokyo Electron Korea Ltd., Tokyo Electron Taiwan Ltd., Tokyo Electron (Shanghai) Ltd. and Tokyo Electron Singapore Pte. Ltd.)

●denotes data with third-party assurance in the Tokyo Electron Sustainability 2025

Composition of Employees(Entire Group)

		FY2021	FY2022	FY2023	FY2024	FY2025
Regular employees (Region)	Number of regular employees	14,022	15,140	16,605	17,071	18,893
	Japan	7,921	8,234	8,796	9,150	9,847
	Rest of Asia	3,796	4,328	4,819	4,854	5,640
	Europe and Middle East	509	578	669	708	739
	North America	1,796	2,000	2,321	2,359	2,667

Composition of Employees (Japan)

		FY2021	FY2022	FY2023	FY2024	FY2025
Employees (Employment type)	Number of employees	8,296	8,661	9,325	9,746	10,488
	Regular employees	7,921	8,234	8,796	9,150	9,847
	Men	6,722	6,944	7,429	7,716	8,279
	Women	1,199	1,290	1,367	1,434	1,568
	Non-regular employees	375	427	529	596	641
	Men	348	403	490	553	591
	Women	27	24	39	43	50

Recruitment/Employment(Japan)

		FY2021	FY2022	FY2023	FY2024	FY2025
New graduates hired	Number hired	253	209	231	353	404
	Under 30 yrs. old	252	208	231	351	403
	Men	207	177	193	304	320
	Women	45	31	38	47	83
	30–49 yrs. old	1	1	0	2	1
	Men	1	0	0	2	1
	Women	0	1	0	0	0
	50 yrs. old and over	0	0	0	0	0
	Men	0	0	0	0	0
	Women	0	0	0	0	0
	Percentage of women	17.8	15.3	16.5	13.3	20.5
Career-track recruits	Number hired	191	400	580	271	627
	Under 30 yrs. old	56	131	209	89	193
	Men	49	96	185	72	159
	Women	7	35	24	17	34
	30–49 yrs. old	123	250	355	172	409
	Men	92	202	306	141	339
	Women	31	48	49	31	70
	50 yrs. old and over	12	19	16	10	25
	Men	11	17	13	8	23
	Women	1	2	3	2	2
	Percentage of women	20.4	21.3	13.1	18.5	16.9
Employees with disabilities	Percentage hired (TEL)	2.43	2.32	2.03	2.18	2.44
Employees with disabilities	Percentage hired (Group in Japan)	2.30	2.37	2.27	2.34	2.46
Reemployment system	Number of users	313	389	475	545	586
	Men	305	376	451	510	545
	Women	8	13	24	35	41
Percentage of regular employees who received regular performance and career evaluations		100.0	100.0	100.0	100.0	100.0

Female managers (Entire Group)

		FY2021	FY2022	FY2023	FY2024	FY2025
Female Managers¹²	Number of people	—	163	182	221	253
	Percentage	—	5.5	5.7	6.3	6.4
	Number of people (senior directors and above*³)	—	10	16	20	21
	Percentage (senior directors and above*³)	—	2.2	3.3	3.7	3.5

Percentage of female managers, calculation method: (Number of female managers/Number of managers) × 100 (The number of managers includes experts (from fiscal year 2022) and employees reemployed after retirement (from fiscal year 2024). )　

As of March 31

Employees of a certain level or position based on the global human resources system

Female managers (Japan)

		FY2021	FY2022	FY2023	FY2024	FY2025
Female managers¹²	Number of people	26	46	51	67	77
Female managers¹²	Percentage	2.2	2.6	2.7	3.1	●3.3

As of March 31

Employee retention (Japan)

		FY2021	FY2022	FY2023	FY2024	FY2025
Employee retention	Retention after three years of joining TEL*	94.1	94.7	92.7	93.1	94.6
	Men	94.8	95.0	93.2	93.6	95.0
	Women	89.3	93.5	90.6	90.9	92.1
	Average service years	17 yrs. 4 mos.	17 yrs. 2 mos.	16 yrs. 8 mos.	16 yrs. 6 mos.	15 yrs. 10 mos.
	Men	17 yrs. 7 mos.	17 yrs. 6 mos.	16 yrs. 10 mos.	16 yrs. 8 mos.	16 yrs. 0 mos.
	Women	15 yrs. 10 mos.	15 yrs. 8 mos.	15 yrs. 7 mos.	15 yrs. 7 mos.	14 yrs. 11 mos.

Average in recent five years

Employee turnover (Entire Group)

		FY2021	FY2022	FY2023	FY2024	FY2025
Turnover*¹	Employee turnover	—	589	599	415	421*²
	Men	—	507	509	351	347
	Women	—	82	90	64	83
	Turnover percentage	—	4.2	3.9	2.5	2.4

Turnover due to personal circumstances

Including those who did not declare their gender

Employee Turnover (Japan)

		FY2021	FY2022	FY2023	FY2024	FY2025
Turnover *	Employee turnover	87	87	98	113	95
	Men	75	69	81	93	76
	Women	12	18	17	20	19
	Turnover percentage	1.0	1.0	1.1	1.2	0.9

Turnover due to personal circumstances

Work-life Balance (Japan)

		FY2021	FY2022	FY2023	FY2024	FY2025
Annual paid leave	Take-up rate*¹	62.5	64.6	70.0	80.6	●78.9
Refreshment leave	Number of those who took leave	688	512	1,731	630	819
	Men	610	435	1,485	547	697
	Women	78	77	246	83	122
Paternity leave	Number of those who took leave	148	137	149	169	161
Childcare leave	Number of those who took leave	41	70	96	153	213
	Men	16	36	57	122	167
	Women 　(percentage who took leave)	25 (92.6)	34 (97.1)	39 (97.5)	31 (100)	46 (97.9)
	Number of those who returned to work after leave	54	60	76	155	173
	Men	15	32	43	120	150
	Women	39	28	33	35	23
	Percentage reinstated	96.4	95.2	98.7	100.0	99.4
	Retention rate	95.0	90.0	97.9	91.2	96.7
Shorter working hour system	Number of those who used	132	110	105	103	90
	Men	9	7	10	10	14
	Women	123	103	95	93	76
Leave to care for a sick /injured child	Number of those who took leave	510	547	599	661	695
	Men	353	373	424	513	555
	Women	157	174	175	148	140
Childcare support leave	Number of those who took leave	86	80	98	113	121
	Men	29	23	33	45	77
	Women	57	57	65	68	44
Extended nursing care leave	Number of those who took leave	2	1	4	6	3
	Men	0	0	4	5	2
	Women	2	1	0	1	1
Short nursing care leave	Number of those who took leave	110	87	85	100	134
	Men	69	57	53	54	81
	Women	41	30	32	46	53
Shorter working hour system for nursing care	Number of those who used	0	4	0	1	2
	Men	0	2	0	1	2
	Women	0	2	0	0	0
Spousal transfer leave system	Number of those who used	—	—	—	3	7

Take-up rate of annual paid leave calculation method: (Days of paid leave taken by employees*²) / (Days of paid leave provided to employees*²) × 100

Incl. non-regular employees

Products/Innovation

		FY2021	FY2022	FY2023	FY2024	FY2025
Total number of incidents of non-compliance with regulations and voluntary codes concerning the health and safety impacts of products and services		0	0	0	0	0
Active issued patents*¹ (Region/Country)	Number of active issued patents	18,692	19,572	21,645	23,249	24,996
	Japan	5,484	5,703	6,307	6,715	7,069
	U.S.	4,822	4,988	5,360	5,603	5,803
	Europe	206	167	ー*²	ー*²	ー*²
	Korea	3,363	3,731	4,683	5,111	5,717
	Taiwan	2,925	3,014	3,120	3,326	3,541
	China	1,892	1,969	2,175	2,494	2,866

Figures for fiscal year 2021 to fiscal year 2022 are based on our database; figures for fiscal year 2023 onwards are based on LexisNexis®PatentSight® database.

Europe is not included in the scope.

		2019.12	2020.12	2021.12	2022.12	2023.12
Global patent application rate*¹		74.3	74.6	80.1*²	79.9*²	77.3*²

Percentage applied for in countries other than Japan of the number of inventions leading to patents in each calendar year.

Added international applications filed under the Patent Cooperation Treaty (PCT) to applications filed in other countries.

		2020.12	2021.12	2022.12	2023.12	2024.12
Patent application success rate*	Japan	84.9	79.8	74.5	81.8	77.9
Patent application success rate*	U.S.	87.3	83.9	81.5	80.7	86.1

Percentage of patent applications that have been allowed among those that have completed examination each calendar year.

Customer

	FY2021	FY2022	FY2023	FY2024	FY2025
Percentage of respondents who selected "Very Satisfied" or "Satisfied" in the customer satisfaction survey	96.7	100.0	100.0	100.0	100.0

Safety

	FY2021	FY2022	FY2023	FY2024	FY2025
Percentage of employees who received "Safety Foundation Training"	100	100	100	100	100
Percentage of employees who received training "Safety Technical Training"	100	100	100	100	100
Lost time incident rate (LTIR)	0.63	0.66	0.83	0.31	0.32
Number of workplace injuries per 200,000 work hours (TCIR)	0.27	0.30	0.33	0.15	0.23

Procurement

	FY2021	FY2022	FY2023	FY2024	FY2025
Percentage of new important suppliers screened using social criteria	100	100	100	100	100
Rate of improvement after supply chain sustainability assessment	23.1	31.5	30.5	29.2	ー*¹
Rate of improvement after supply chain BCP assessment	20.3	24.4	22.2	20.4	19.3
Number of identified RMAP conformant smelters (rate of identification)	236(100)	243(100)	234(100)	238(100)	298(99)*²

Comparison not possible due to revision of questionnaire

Cobalt added to the 3TG (tantalum, tin, tungsten and gold) target minerals from the fiscal year 2025 survey

Governance

	FY2021	FY2022	FY2023	FY2024	FY2025
Total number of critical incidents notified to the Board of Directors	0	0	0	0	0
Total number of incidents subject to legal action on the basis of anti-competitive conduct, anti-trust activity, or monopolistic practices where the governance body’s involvement was revealed	0	0	0	0	0
Number of executive officers who received training on anti-corruption*¹	15	20	28	0	26
Total number (percentage) of directors who provided instructions on the body’s policies and procedures in relation to anti-corruption*¹	11(100)	12(100)	6(100)	6(100)	7(100)
Total number (percentage) of directors who received training on anti-corruption*¹	0(0)	0(0)	3(50)	0(0)	3(42.8)
Payment to industry groups, etc. (thousand yen)*²	32,036	56,374	73,313	82,263	86,099
Payment to political affiliated organizations (yen)	0	0	0	0	0
Average tenure of directors	6.09	6.58	5.16	6.16	5.57
Average rate of attendance for Board meetings	98.96	99.50	98.62	99.09	99.15

Scope: Japan

Industry groups were reviewed from fiscal year 2022 (Target: Global).

Compliance

		FY2021	FY2022	FY2023	FY2024	FY2025
Education on TEL’s Code of Ethics/pledge rate*¹		98.8	91.6	96.1	94.9*²	96.7
Percentage of employees who have consented to the information security agreement		99.4	99.9	100.0	99.3	100.0
Significant fines and non-monetary sanctions for non-compliance with laws and regulations in the social and economic area		0	0	0	0	0
Number of cases that lead to disciplinary action due to compliance infractions¹³		ー	ー	ー	59	43
	Bribery/Corruption	ー	ー	ー	0	0
	Competition Act/Anti-Monopoly Act	ー	ー	ー	0	0
	Money laundering/Insider trading	ー	ー	ー	0	0
	Information security/Intellectual property	ー	ー	ー	3	1
	Personal information	ー	ー	ー	ー	0
	Conflicts of interest	ー	ー	ー	0	0
	Harassment	ー	ー	ー	22	12
	Other (Violations of service obligations)	ー	ー	ー	34	30

Scope: Entire Group

Period is from March to May 2024.

Includes violations of the Tokyo Electron Group Code of Ethics, company regulations, etc.

Social Contribution

		FY2021	FY2022	FY2023	FY2024	FY2025
Spending on social contribution (million yen)*¹		244	170	301	533	601
Cash donations breakdown	Charity donations (providing donations/relief supplies to charity organizations)	13	15	9	7	9
	Community investment (charitable expenses for long-term cause for community)	62	75	40	33*²	35
	Commercial initiatives (charitable expenses with anticipated effects on business growth)	25	10	51	61*²	56

Spending on social contribution activities excluding disaster relief contributions

Review of cash donations breakdown implemented in the fiscal year 2025

Performance Summary (Environment)

The scope of calculation for environmental data is the Tokyo Electron Group (26 consolidated companies), and the calculating period is fiscal year 2025 (April 1, 2024 to March 31, 2025).

Japan: Tokyo Electron Ltd., Tokyo Electron Technology Solutions Ltd., Tokyo Electron Kyushu Ltd., Tokyo Electron Miyagi Ltd., Tokyo Electron FE Ltd. and Tokyo Electron BP Ltd.
Overseas: 20 consolidated subsidiaries (including Tokyo Electron America, Inc., Tokyo Electron Europe Ltd., Tokyo Electron Korea Ltd., Tokyo Electron Taiwan Ltd., Tokyo Electron (Shanghai) Ltd. and Tokyo Electron Singapore Pte. Ltd.)

●denotes data with third-party assurance in the Tokyo Electron Sustainability 2025
　Totals may not match due to rounding.

Greenhouse Gas Emissions*¹

		FY2021	FY2022	FY2023	FY2024	FY2025
Scope 1 emissions	Scope 1 emissions (kt-CO₂)	29	16	22	21	22
	Japan, energy-derived*²	10	10	10	10	●11
	Overseas, energy-derived*²	2	2	2	2	2
	Non-energy-derived greenhouse gas 　emissions total*³ (kt-CO₂e)	17	4	10	9	9
	Non-energy-derived greenhouse gas 　emissions (kt-CO₂e) (Japan)	17	4	10	9	9
	Japan – HFCs	0.1	0.7	3.4	2.3	1.9
	Japan – PFCs	13.2	1.3	5.6	4.8	4.4
	Japan – SF₆	3.1	1.4	1.2	1.1	1.6
	Japan – Other	0.6	0.4	0.2	0.4	0.8
	Non-energy-derived greenhouse gas 　emissions (kt-CO₂e) (Overseas)	ー	0.1	0.0	0.0	0.1
	Overseas – HFCs	—	0.0	0.0	0.0	0.0
	Overseas – PFCs	ー	0.0	0.0	0.0	0.0
	Overseas – SF₆	—	0.0	0.0	0.0	0.0
	Overseas – Other	ー	0.1	0.0	0.0	0.0
Scope 2*⁴ emissions	Scope 2 emissions (Market standard) (kt-CO₂)	157	74	20	22	25
	Japan	128	55	0	0	●0*⁵
	Overseas	29	19	20	22	25
	Scope 2 emissions (Location standard) (kt-CO₂)	169	168	180	192	200
	Japan	138	136	144	155	158
	Overseas	31	33	36	37	42
Scope 3*⁶ emissions	Scope 3 emissions (kt-CO₂)	9,386	13,251	14,335	11,829	12,694
	Category 1 Purchased goods and 　services	2,395	3,332	4,053	3,239	4,494
	Category 2 Capital goods	162	172	224	366	490
	Category 3 Fuel- and energy-related 　activities	25	27	29	31	34
	Category 4 Upstream transportation 　and distribution	9	15	19	12	16
	Category 5 Waste generated in 　operations	2	2	3	3	3
	Category 6 Business travel	1	7	14	27	67
	Category 7 Employee commuting	11	21	14	15	29
	Category 9 Downstream 　transportation and distribution	80	121	120	65	135
	Category 11 Use of sold products	6,696	9,548	9,854	8,068	7,421
	Category 12 End-of-life treatment of 　sold products	3	5	5	4	6
Scope 1, 2 (Market standard) emissions total	Scope 1, 2 (Market standard) emissions (kt-CO₂)	186	90	42	43	47
Scope 1, 2 (Market standard), 3 emissions total	Scope 1, 2 (Market standard) emissions, 3 emissions (kt-CO₂)	9,572	13,341*⁷	14,377	11,872	12,741

GHG emissions quantification is subject to uncertainty when measuring activity data, determining emission factors, and considering scientific uncertainty inherent in the Global Warming Potentials.

Scope 1: Direct GHG emissions from use of fuel and gas we owned or controlled. Calculation method: Emissions = Σ (fuel consumed × CO₂ emission factor).
Emission factor based on Japan’s Act on Promotion of Global Warming Countermeasures

Scope 1: Non-energy-derived CO₂ and greenhouse gases other than CO₂. Calculation method: Emissions = Σ (consumption × emission per unit consumption – amount recovered and properly treated) × global warming factor.
Global warming factor is based on Japan’s Act on Promotion of Global Warming Countermeasures. From fiscal year 2022, the value for the amount recovered and properly treated has been reviewed to match actual conditions.

Scope 2: Indirect GHG emissions from use of electricity we purchased. Calculation method: Emissions = Σ (purchased electricity × CO₂ emission factor). Base emission factors for the electrical power providers concerned based on Japan’s Act on Promotion of Global Warming Countermeasures were used as the emission factor for Japan.
Emission factors based on values from the Emissions Factors 2023 edition published by the International Energy Agency (IEA) were used as the emission factor for overseas electricity consumption.

Figure after Non-fossil Certificate Equivalent Amount Deduction. Scope 2 emissions prior to Non-fossil Certificate Equivalent Amount Deduction is 10 kt-CO₂; Non-fossil Certificate Equivalent Amount is 10 kt-CO₂.

Scope 3: Emissions from corporate value chains (excluding scope 1 and 2 emissions), such as product transportation, employee business travel and major outsourced production processes. The entire scope is divided into 15 categories, of which calculations were made for categories 1, 2, 3, 4, 5, 6, 7, 9, 11 and 12. Revised past figures. Calculations for categories 8, 10, 13, 14 and 15 were not made as they are either not included in our activities or have already been included in other categories.

Revised figures

Water-Related Data

		FY2021	FY2022	FY2023	FY2024	FY2025
Water	Water intake (thousandm³)	1,397	1,417	1,495	1,542	1,587
	Japan	1,183	1,204	1,255	1,293	●1,288
	Groundwater	430	440	402	373	394
	Tap water	450	479	520	569	579
	Industrial water	303	285	333	350	315
	Overseas	214	213	240	249	298
	Water consumption (thousand m³)	202	223	223	221	398
	Japan	177	195	193	196	362
	Overseas	25	28	30	24	36
	Water discharge (thousand m³)	1,195	1,194	1,272	1,321	1,188
	Japan	1,006	1,009	1,062	1,096	926
	Overseas	189	185	210	225	262

Energy Consumption/Generation

		FY2021	FY2022	FY2023	FY2024	FY2025
Energy	Consumption metric (MWh*¹) (sales) (MWh/billion yen)	2.99	2.19	2.10	2.71	2.21
	Consumption (MWh*¹)	417,779	439,465	464,234	496,107	537,978
	Japan	344,582	362,852	379,750	402,788	●428,436
	Overseas	73,196	76,613	84,484	93,319	109,542
Electricity	Consumption (MWh)	357,744	380,127	404,964	435,514	471,956
	Japan*³	297,435	316,017	333,572	353,428	●376,974
	Overseas	60,309	64,110	71,392	82,086	94,982
Gas (city gas, LPG)	Consumption (MWh*¹)	41,129	40,870	41,968	40,787	42,801
	Japan	29,371	29,479	29,888	30,682	●33,053
	Overseas	11,757	11,391	12,080	10,105	9,748
Fuel (heavy oil A, diesel oil, kerosene, gasoline)	Consumption (MWh*¹)	17,948	17,496	16,430	18,808	18,538
	Japan	17,776	17,356	16,290	18,678	●18,409
	Overseas	172	140	140	130	129
Purchase of steam*²	Consumption (MWh)	958	972	872	998	4,683
	Japan	0	0	0	0	0
	Overseas	958	972	872	998	4,683
Renewable energy (electricity)	Purchase (MWh)	4,980	227,523	365,876	393,383	419,512
	Japan	0	197,137	330,791	353,428	376,974
	Overseas	4,980	30,386	35,085	39,955	42,538
PV power generation system	Power generation (MWh)	4,068	3,890	4,110	3,901	3,820
	Japan	4,068	3,890	4,110	3,901	3,802
	Overseas	0	0	0	0	18
Amount of self-consumption through onsite solar power generation system	Amount of self-consumption (MWh)	2,783	2,695	2,780	2,837	2,677
	Japan	2,783	2,695	2,780	2,837	2,659
	Overseas	0	0	0	0	18
Power sales	Power sales (MWh)*³	1,285	1,195	1,330	1,063	1,143
	Japan	1,285	1,195	1,330	1,063	1,143
	Overseas	0	0	0	0	0
Renewable energy (electricity) use rate	Electricity use rate (%)	2	60	91	90	89
	Japan	1	63	100	100	100
	Overseas	8	47	49	49	45

Changed to MWh notation

Added steam purchases overseas

Heat and steam not sold

Environmental Impact of Logistics

		FY2021	FY2022	FY2023	FY2024	FY2025
CO₂	Emissions (kt-CO₂)	89	136	139	76	151
	Japan	9	15	19	12	16
	Overseas	80	121	120	64	135
Proportion of marine transportation (international) (%)		34.3	33.2	39.0	42.1	50.1
Use of reinforced cardboard	Reduction in amount of wooden packaging materials used (t) Japan	ー	ー	2,000	1,915	3,581

Amount of Waste Generated

		FY2021	FY2022	FY2023	FY2024	FY2025
Waste	Amount generated (t)	14,997	14,459	18,249	19,714	26,618
	Japan	13,705	12,921	17,047	18,527	25,310
	Overseas	1,292	1,538	1,202	1,187	1,308
Recycling	Recycled amount (t)	14,814	14,189	17,978	19,480	26,396
	Japan	13,587	12,789	16,912	18,376	25,157
	Overseas	1,227	1,400	1,066	1,103	1,239
Incinerated and landfill waste	Amount of waste (t)	183	270	271	234	222
	Japan	118	132	135	151	153
	Overseas	65	138	136	84	69
Dangerous/Hazardous waste	Amount generated (t)	7,227	5,231	5,634	7,743	10,664
	Japan 　(Specially controlled industrial 　waste)	6,718	4,705	5,239	7,448	●10,371
	Overseas 　(Dangerous/Hazardous waste 　per country)	509	526	395	296	293
Dangerous/Hazardous waste recycling	Recycled amount (t)	7,226	5,193	5,596	7,703	10,644
	Japan	6,718	4,705	5,239	7,448	10,370
	Overseas	508	488	357	256	273
Dangerous/Hazardous waste incinerated/landfill disposal*	Amount of waste (t)	1	38	38	40	21
	Japan	0	0	0	0	0
	Overseas	1	38	38	40	20

In fiscal year 2025, 2 tons were incinerated, and 19 tons were disposed of in landfills after being detoxified.

Chemical Substances Consumption/Emissions (Japan)

		FY2021	FY2022	FY2023	FY2024	FY2025
PRTR Class I designated chemical substances*¹	Volume handled (t)	144	119	104	61	62
	Ferric chloride	106	85	76	—	ー
	Hydrogen fluoride and its 　water-soluble salts	24	22	16	47	49
	Methylnaphthalene	13	11	10	11	10
	Tetramethylammonium hydroxide	—	—	—	2	1
	VOCs*²	0.1	0.1	0.1	0.2	0.2
	Other	1	1	1	1	1
	Amount transported (waste amount) (t)	131	108	94	48	50
	Amount transported (sewerage) (t)	0	0	0	2	2
	Consumption (t)	13	11	10	11	10
NOx	Emissions (t)	13.0	13.1	12.7	12.9	14.8
SOx	Emissions (t)	4.9	4.8	4.5	4.6	4.5

Some substances have been added and others eliminated from the scope in accordance with the revision to target substances for fiscal year 2024.

VOCs: Volatile Organic Compounds

Other

		FY2021	FY2022	FY2023	FY2024	FY2025
ISO 14001	Number of certified offices	11	11	11	11	11
	Japan	5	5	5	5	5
	Overseas	6	6	6	6	6
Environmental investments	Environmental investment effects (millions of yen)	32	30	31	16	9
Environmental investments	Environmental investment effects (t-CO₂)	455	973	799	334	170
Biodiversity	Number of ecosystem tours*	18	16	22	20	19
Biodiversity	Number of ecosystem tour participants*	52	87	138	289	378
Environmental laws and regulations	Number of breaches of environmental laws and regulations	0	0	0	0	0
Environmental laws and regulations	Amount of fines for breaches of laws and regulations	0	0	0	0	0
Total product shipment (t)*		28,862	41,352	48,922	35,769	46,946
Copier paper*	Use (t) (Japan)	38	32	138	88	59

Scope: Japan

Independent Practitioner’s Assurance Report

Tokyo Electron Sustainability Data 2025（445KB）