CH. Karnchang Public Company Limited
Construction
Thailand's second-largest construction conglomerate specialising in mass transit, expressways, airports, dams, and large-scale infrastructure projects.
ESG Score
77
A
Market Cap
฿34B
THB
Sector
Construction
NGO Partners
5
LGBTQ+ ESG Score Breakdown
PrideShow Pink Economy Compliance Assessment
77
of 100
🏳️🌈 LGBTQ+ Policy
Non-discrimination policies, benefits equality, Pride support
85
A+
Weight: 30%
🔗 Supply Chain Diversity
LGBTQ+-owned supplier inclusion, procurement equity
75
A
Weight: 25%
🤝 Community Investment
NGO partnerships, CSR programs, community grants
50
C
Weight: 25%
📊 Reporting Transparency
GRI alignment, public DEI disclosures, SEC 56-1
100
A+
Weight: 20%
How this is computed: a weighted average of 4 sub-scores. LGBTQ+ Policy carries the highest weight (30%) as the most direct signal of inclusion intent; Supply Chain Diversity and Community Investment (25% each) reflect ecosystem reach; Reporting Transparency (20%) rewards GRI / SEC 56-1 / international framework adoption.
Thailand inclusion signals
How CH. Karnchang Public Company Limited is showing up for Thailand's LGBTQ+ community
Inclusion Dividend
Not yet enrolled
Creator pipeline
—
no creator pipeline yet
Audit history
Thai SEC 56-1 (2024)
Thailand presence
Single market presence
What this score means
🏳️🌈 For LGBTQ+ employees
Strong non-discrimination policies and benefits equity. This company demonstrates inclusive practices for LGBTQ+ staff.
🤝 For NGO partners
Actively partnering with 5 NGOs. Open to community-based advisory partnerships.
📈 For investors
Gold-tier ESG standing indicates above-average commitment to diversity and inclusion. A strong candidate for impact investment portfolios.
Team Composition
Tech Stack
6 detected🏢 Company Details
- Ticker
- CK
- Index
- SET
- Industry
- Construction & Engineering
- Founded
- 1972
- Employees
- 4,400
- Market Cap
- ฿34.1B THB
- Website
- ch-karnchang.co.th
🏆 ESG & DEI recognition
Equal-opportunity employment policy covering sexual orientation and gender identity per CK Annual Sustainability Report (GRI Standards-aligned)
Same-sex partner welfare benefits extended to employees following Thailand Marriage Equality Act 2024
Anti-discrimination and anti-harassment grievance mechanism documented in employee handbook with explicit LGBTQ+ coverage
Female representation in workforce growing per CK 2024 Sustainability Report; targeted programs for women in construction and engineering
CK Foundation community-investment programs include support for LGBTQ+-inclusive Thai community organisations and infrastructure-affected community development
Why partner with CH. Karnchang Public Company Limited
📈 For Institutional Investors
Gold-tier ESG profile (77/100, A) with verifiable LGBTQ+ inclusion practices. Suitable for ESG-screened funds and sustainability-linked instruments tracking the Thai Pink Economy.
🌈 For NGO Partners
Growing community-investment programme (50/100, 5 active NGO partnerships). NGOs with structured advisory or CBaaS offerings are a natural fit for the next funding cycle.
🛍️ For SME Suppliers
Active supplier-diversity programme (75/100, 15 LGBTQ+-owned suppliers in scope). LGBTBE-certified Thai SMEs can apply for direct procurement registration.
Featured in PrideShow Ranking 2026 · Edition 1
Partner with CH. Karnchang Public Company Limited
Reach CH. Karnchang Public Company Limited's ESG, DEI, and partnerships teams through PrideShow — Thailand's Pink Economy platform. Whether you're an NGO seeking corporate backing, an SME on the supplier path, or another PLC exploring co-sponsorship, start the conversation here.
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