南京源恒环境研究所有限公司

What 南京源恒环境研究所有限公司 does

南京源恒环境研究所有限公司 (Nanjing Yuanheng Environmental Research Institute Co., Ltd.) is a privately held environmental services firm founded in 2005 by Professor Jin Hongjun, former Dean of Nanjing University School of Environment, and headquartered in Nanjing, Jiangsu Province. The company operates a six-module environmental service platform: environmental advisory (环境顾问, marketed as "Environmental Butler" retainer services), environmental consulting (including EIA, clean production audits, environmental supervision, environmental planning, and contaminated site assessment), environmental engineering (delivered through wholly-owned subsidiary Jiangsu Mingyuan Environmental Engineering Co., Ltd.), environmental testing (through subsidiary Jiangsu Yuancheng Testing Technology Co., Ltd., operating a 2,000+ sqm CMA-certified laboratory with 150+ instruments and 171 accredited testing parameters across water, air, noise, soil, and groundwater), environmental think tank / research, and environmental training. It holds the highest-grade national EIA qualification (Grade A, certificate No. 1912) covering chemical/petrochemical/pharmaceutical and metallurgical/electrical categories, and Grade 1 Environmental Consulting certification across 9 service categories.

The company serves three primary customer segments: industrial enterprises across petrochemical, pharmaceutical, electronics, automotive, steel, and textile sectors; government-managed industrial parks and economic development zones; and municipal/district government agencies. Notable engagements include EIAs for Changan Mazda's new energy vehicle project, Jiangsu Xingan Technology's semiconductor fab, Wuxi Jinghai Amino Acid's industrialization project, the 37.2 billion yuan Southeast University Nantong Campus, and multi-year environmental compliance and training programs for Jiangyin Lingang Chemical Industrial Park and Huarun Chemical Materials. Distribution is direct enterprise and government field sales, with regional offices in Nanjing, Jiangyin, Nantong, and Suzhou.

Revenue is generated through project-based and retainer-based professional service fees, with pricing negotiated on a per-project or annual basis depending on scope; pricing is not publicly disclosed. The company is founder- and management-owned with no disclosed external investors, subsidiaries, or parent entity. It reports no funding rounds, no public listing, and no M&A activity to date, and ranks #17 on the 2024 China Environmental Consulting Company Top 100 list.

Name

南京源恒环境研究所有限公司

Legal name

南京源恒环境研究所有限公司

Website

https://yuanhenghj.com

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

1–10 employees

Short description

南京源恒环境研究所有限公司 is a privately held, Nanjing-based environmental services firm providing EIA consulting, environmental testing, engineering, and compliance advisory to industrial enterprises, industrial parks, and government agencies across Jiangsu Province, holding national Grade A EIA qualification and CMA-certified laboratory accreditation.

Ownership category

akta.pro rank

Product category

Environmental Consulting Services

NAICS

Environmental Consulting Services (541620), Testing Laboratories and Services (54138), Engineering Services (541330)

SIC

Services-Testing Laboratories (8734), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Laboratory Testing & Analytical Services (in-house/contract labs; microbiology, metals, organics) (EUANAJAB)

akta.pro secondary industries

Quality Assurance/Quality Control & Accreditation (QA plans, proficiency testing, ISO/IEC 17025) (EUANAJAK), Environmental, Health & Safety / Sustainability (EHS, Environmental Compliance CE) (EDAAALAO), Stack/Source Emissions Testing & CEMS Support (EUAHACAB)

Keywords

• Environmental impact assessment
• Environmental testing services
• Environmental consulting services
• Pollution control engineering
• Environmental compliance consulting

Headquarters

HQ city

Nanjing (南京市)

HQ country

China

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Environmental Consulting Services: Professional service fees from environmental impact assessments (EIAs), environmental planning, environmental due diligence, pollution prevention solutions, environmental management consulting, and environmental butler services for government, industrial parks, and enterprises. Services are project-based or retainer-based engagements with recurring annual service contracts with key enterprise clients.
2. Environmental Testing Services: Laboratory testing and field sampling services for water, wastewater, air emissions, soil, solid waste, noise, and groundwater. Revenue generated through per-project testing contracts and annual testing service agreements with enterprise clients. CMA-certified reports for regulatory compliance.
3. Environmental Engineering: Environmental engineering design and implementation services through subsidiary Jiangsu Mingyuan Environmental Engineering Co., Ltd., including wastewater treatment systems, pollution remediation, and environmental infrastructure projects.
4. Environmental Training Services: Environmental training services providing environmental performance evaluation and environmental policy theory education, including public training sessions, corporate EHS training, and government-organized environmental management training programs.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Nanjing Yuanheng Environmental Research Institute Co., Ltd. is a professional environmental services firm that delivers integrated consulting, testing, engineering, and training services to industrial enterprises, industrial parks, and government agencies. Its core offerings span environmental impact assessment, environmental butler (管家) services, CMA-certified laboratory testing, pollution treatment engineering, ecological research, and environmental compliance training. The firm operates a 1,400 sqm testing laboratory at its Nanjing headquarters and a 2,000+ sqm CMA-certified laboratory through subsidiary Jiangsu Yuancheng Testing Technology, and holds EIA Class A qualification covering petrochemical/pharmaceutical and metallurgical/electromechanical categories.

Product overview

南京源恒环境研究所有限公司 is an environmental comprehensive service provider offering six interconnected service modules: environmental advisory (环境顾问), environmental consulting (环境咨询), environmental engineering (环境工程), environmental testing (环境检测), environmental think tank (环境智库), and environmental training (环境培训). The services are built on four technical platforms — think tank, consulting, testing, and engineering — providing comprehensive solutions from environmental assessment and planning through to implementation and monitoring. The company operates through subsidiaries including 江苏源诚检测科技有限公司 (testing services with CMA qualification, 2,000+ sqm laboratory) and 江苏明源环境工程有限公司 (environmental engineering). The company was established in 2005 and holds EIA Class A qualification.

Differentiator

Problem solved

Functional benefit

Products and services

• Environmental Advisory Services (环境顾问 / Environmental Butler)
• Environmental Consulting Services (环境咨询)
• Environmental Testing Services (环境检测)
• Environmental Engineering Services (环境工程)
• Environmental Think Tank Services (环境智库)
• Environmental Training Services (环境培训)

Quantifiable outcome

• Ranked #17 on 2024 China Environmental Consulting Company Top 100 List, up 5 positions from 2021
• +4 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Seven partnerships are on record, tiered minor, core and major.

• 江阴职业技术学院 (Jiangyin Vocational and Technical College)minorStrategic or Co-development Partner · 26 May 2025Established employment internship base cooperation May 26, 2025. Yuanheng subsidiary Yuanycheng Testing and Jiangyin Vocational College jointly develop talent cultivation pathways for environmental testing industry.
• 南京师范大学 (Nanjing Normal University)coreStrategic or Co-development Partner · 20 January 2024Yuanheng Environmental donates '源恒奖教金、奖学金' (Yuanheng Teaching Excellence and Student Scholarship) annually to Nanjing Normal University Environmental College. First awards ceremony held January 20, 2024. Awards 4 graduate students (5,000 yuan each) and 6 undergraduate students (3,000 yuan each) annually.
• 南京师范大学 (Nanjing Normal University)coreStrategic or Co-development Partner · 12 May 2023Established 'Jiangsu Province Graduate Student Workstation' jointly with Nanjing Normal University Environmental College, inaugurated May 12, 2023, with Qixia High-tech Zone leadership attending.双方合作涵盖人才培养实习基地、党建共建基地和研究生工作站建设。 Nanjing Normal University also awards '源恒奖教金、奖学金' (Yuanheng Teaching and Scholarship Awards) to outstanding teachers and students.
• 南京龙蟠物流有限公司 (Nanjing Longpan Logistics Co., Ltd.)minorStrategic or Co-development Partner · 21 June 2020Joint Party-building activity organized June 21, 2020 with Nanjing Longpan Logistics Party Branch, visiting Xunshan New Fourth Army Memorial Hall to celebrate the 99th anniversary of the Communist Party of China.
• 江阴澄星实业集团有限公司 (Jiangyin Chengxing Industrial Group Co., Ltd.)majorStrategic or Co-development Partner · 31 March 2017Signed strategic cooperation agreement March 2017 for comprehensive environmental solutions including environmental due diligence on acquired chemical companies, environmental health checks for all subsidiaries, and ongoing environmental management consulting. Chengxing is a major chemical conglomerate with董事局主席李兴 leading the engagement.
• 江苏倪家巷集团有限公司 (Jiangsu Nijiaxing Group Co., Ltd.)majorStrategic or Co-development Partner · 17 March 2017Signed strategic cooperation agreement March 17, 2017 for comprehensive environmental management services covering hazardous waste management, environmental health checks, VOCs declaration, LDAR leak detection and repair for all subsidiaries of the group (total assets over 2 billion yuan, 5,000+ employees).
• 南京大学环境学院 (Nanjing University Environmental College)coreStrategic or Co-development Partner · 28 October 2015Established '金洪钧教授创新人才奖学金' (Professor Jin Hongjun Innovation Talent Scholarship) at Nanjing University Environmental College starting October 2015. Awards 4 graduate students (5,000 yuan each) and 6 undergraduate students (3,000 yuan each) annually. Professor Jin Hongjun is the founder of Yuanheng Environmental and former Dean of Nanjing University Environmental College.

Scale indicators7 records

Recent moves11 records

Expansion highlights6 records

Broad incumbents

• Arcadis: International design and environmental consultancy providing EIA, environmental compliance, site assessment and remediation services — overlapping service lines with Yuanheng's consulting/testing/engineering stack.
• AECOM: Global infrastructure consultancy with a sizable Environment practice delivering impact assessment, permitting, remediation and compliance services — comparable services, much broader geographic and end-market footprint than Yuanheng.
• SGS China: Global testing, inspection and certification giant with a Chinese environmental testing practice — directly comparable to Yuancheng Testing's CMA-certified environmental testing services, but at much larger scale.
• Ramboll: International engineering and environmental consulting firm providing EIA, environmental due diligence, permitting and compliance services across industrial sectors — comparable service mix to Yuanheng with deeper multi-country scale.
• ERM (Environmental Resources Management): Global environmental, health and safety consultancy offering EIA, permitting, compliance, and impact assessment services to industrial and infrastructure clients — directly comparable offering to Yuanheng's consulting, testing and compliance portfolio, but at global scale.

Direct peers

• 永清环保 (Yongqing Environmental Protection): Chinese environmental services firm providing EIA consulting, environmental engineering and remediation services to industrial clients — directly comparable consulting + engineering mix to Yuanheng.
• 中节能环保咨询 (CECEP Consulting): State-affiliated environmental consulting arm under China Energy Conservation and Environmental Protection Group offering EIA, environmental planning and compliance services — direct competitor for large industrial and government EIA mandates.
• 谱尼测试 (Pony Testing International Group): China's largest third-party testing group with CMA-accredited laboratories covering environmental testing (water, air, soil, solid waste) — directly comparable testing business to Yuancheng Testing (Yuanheng's testing subsidiary).
• 国检集团 (CTI — China Testing & Inspection): State-affiliated testing and certification group providing environmental testing, inspection and conformity assessment services in China — directly comparable testing/inspection services to Yuanheng's laboratory subsidiary.

Emerging players

• 聚光科技 (Focused Photonics / Hangzhou Lifeng): Chinese environmental monitoring and analytical instrument company providing CEMS, source emissions testing and laboratory instruments — adjacent to Yuanheng's source emissions testing and laboratory analytical work.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/%E5%8D%97%E4%BA%AC%E6%BA%90%E6%81%92%E7%8E%AF%E5%A2%83%E7%A0%94%E7%A9%B6%E6%89%80%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about 南京源恒环境研究所有限公司