Multiple secure payment options for buying carbon credits — from PromptPay for SMEs to wire transfer with escrow for institutional OTC deals.
All payments are reconciled with retirement certificates. We provide tax-invoice (ใบกำกับภาษี) and PND withholding documents for Thai corporate buyers.
Thai-licensed payment gateway — accept Thai/international credit cards, PromptPay QR, Line Pay, TrueMoney, internet banking, and Apple/Google Pay in one flow.
Wire to our KBank or SCB corporate account. Standard for large carbon-credit transactions where no payment-gateway cap applies.
For multi-million-baht institutional OTC deals — payment is held by an independent escrow agent until credits are transferred and verified at the registry.
Scan-and-pay via PromptPay (Tax ID 0105564007441) — best for smaller carbon-offset purchases, advisory deposits, or membership.
For international buyers — USD/EUR wire to our SWIFT-enabled corporate account. Standard for VCS / Gold Standard global credit purchases.
Pay by Thai bank transfer (KBank corporate account) or proceed to our Xendit-secured online checkout — VISA / MasterCard / JCB / PromptPay QR / Mobile Banking / E-Wallet supported.
You request a quote via the floating "Get a Quote" button or by emailing our OTC desk. We perform a lightweight KYC (Thai juristic person verification or international Form W-8/W-9 equivalent).
Within 1 business day, you receive a formal binding quote PDF — vintage, project ID, volume, fixed price, settlement currency, and validity window (typically 5 business days).
Standard ISDA-style or Master ERPA template signed by both parties. Document handles VAT/withholding-tax allocation, default remedies, and registry transfer instructions.
You settle via your chosen method above. For deals over ฿5M, settlement is held in escrow until step 5 is verified.
Credits are transferred to your TGO / Verra / Gold Standard registry account, OR retired directly on your behalf with your name and ESG-report-year reference attached.
You receive an official Retirement Certificate (registry-issued PDF, immutable serial numbers) plus a Thai tax invoice (ใบกำกับภาษี) and any required PND withholding documents — audit-ready for your sustainability report.
All card data is tokenised by our payment gateway provider — we never store card numbers.
7% VAT included on all Thai invoices. International invoices issued zero-rated where applicable.
Open the Quote Calculator (orange button bottom-right) or email our OTC desk directly.
