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AWS marketplace: Rename NHN KCP verification to South Korea verification; add LOA template

Service: marketplace · 2026-10-29 · Documentation low

File: marketplace/latest/userguide/complete-kyc-process.md

Summary

Editorial rewrite of the AWS Marketplace KYC guide: renames 'NHN KCP verification' to 'South Korea business and bank account verification', generalizes references to 'the verification team', and adds a new Letter of authorization (위임장) template for South Korea including AML customer due diligence authorization language and seal/signature requirements.

Security assessment

The change is primarily a terminology/consistency rewrite of the KYC process documentation. The only security-adjacent new content is the authorization template referencing AML customer due diligence and the delegation of authority for identity verification, which is compliance/identity-verification guidance rather than a fix for a specific vulnerability or incident. No CVE or advisory is referenced.

Evidence

+    for Anti-Money Laundering (AML) customer due diligence

Diff

diff --git a/marketplace/latest/userguide/complete-kyc-process.md b/marketplace/latest/userguide/complete-kyc-process.md
index eed5110..75fe266 100644
--- a//marketplace/latest/userguide/complete-kyc-process.md
+++ b//marketplace/latest/userguide/complete-kyc-process.md
@@ -25 +25 @@ To receive disbursements from the AWS South Korea invoicing entity, your busines
-  * **NHN KCP verification:** Verify your business and bank account together in AWS Partner Central. See South Korea business and bank account verification.
+  * **South Korea business and bank account verification:** Verify your business and bank account together in AWS Partner Central. See South Korea business and bank account verification.
@@ -34 +34 @@ You do not need to complete both KYC processes to receive disbursements from the
-If you have already submitted verification to NHN KCP, continue that process. Contact AWS Marketplace Seller Support before changing verification processes.
+If you have already submitted the South Korea business and bank account verification form, continue that process. Contact AWS Marketplace Seller Support before changing verification processes.
@@ -38 +38 @@ If you have already completed Global KYC, find **South Korea** in the **Global K
-NHN KCP verification covers South Korea. If you use NHN KCP and also want to use the AWS EMEA invoicing entity, complete the Global KYC requirements for EMEA separately.
+If you use the South Korea business and bank account verification form and also want to use the AWS EMEA invoicing entity, complete the Global KYC requirements for EMEA separately.
@@ -73 +73 @@ For Amazon Payments Europe KYC, status updates are sent to your AWS account root
-For NHN KCP verification, monitor the point-of-contact and business-contact email addresses entered in the verification form. NHN KCP can send identity-call invitations and requests for corrections directly to those addresses.
+For South Korea business and bank account verification, monitor the point-of-contact and business-contact email addresses entered in the verification form for identity-call invitations and requests for corrections.
@@ -125 +125 @@ If you update your details after verification, submitting the changes starts rev
-This section explains how businesses registered in South Korea verify their business and bank account through NHN KCP in AWS Partner Central. Before you start, review If your business is registered in South Korea for your verification options and requirements.
+Businesses registered in South Korea can complete this verification process in AWS Partner Central. NHN KCP is the verification provider that reviews your business, representative, owner, and bank account information. Before you start, review If your business is registered in South Korea for your verification options and requirements.
@@ -149 +149 @@ The documents you need depend on your business and the people included in the fo
-  * **Identity documents (신분증):** provide the documents requested for the representative or appointed delegate completing verification. These depend on the person's nationality and residency.
+  * **Identity documents (신분증):** provide the documents requested for the representative or point of contact completing verification. These depend on the person's nationality and residency.
@@ -153 +153 @@ For a Korean contact, the form accepts a resident registration ID (주민등록
-  * **Letter of authorization (위임장):** your legal representative is the person authorized to represent your business. If someone else completes verification on their behalf, provide the authorization document requested in the form.
+  * **Letter of authorization (위임장):** your legal representative is the person authorized to represent your business. If a different person completes this verification process as the point of contact, use the Letter of authorization (위임장) template for South Korea when the form requests an authorization document.
@@ -163 +163 @@ For a Korean contact, the form accepts a resident registration ID (주민등록
-If the form offers an exemption from individual owner details, upload the requested supporting documents. For an exemption based on DART financial reporting, upload the requested business or annual report (사업보고서, DART 공시). NHN KCP reviews your exemption and supporting documents.
+If the form offers an exemption from individual owner details, upload the requested supporting documents. For an exemption based on DART financial reporting, upload the requested business or annual report (사업보고서, DART 공시). The verification team reviews your exemption and supporting documents.
@@ -170 +170 @@ If the form offers an exemption from individual owner details, upload the reques
-Follow the instructions displayed with each upload. If a document contains a Korean resident registration number (주민등록번호), cover the last 7 digits as instructed. Documents must be clear and readable. NHN KCP can request additional documents after reviewing your submission.
+Follow the instructions displayed with each upload. If a document contains a Korean resident registration number (주민등록번호), cover the last 7 digits as instructed. Documents must be clear and readable. The verification team can request additional documents after reviewing your submission.
@@ -172 +172 @@ Follow the instructions displayed with each upload. If a document contains a Kor
-### Complete NHN KCP verification
+### Letter of authorization (위임장) template for South Korea
@@ -174 +174 @@ Follow the instructions displayed with each upload. If a document contains a Kor
-If you have already submitted verification to NHN KCP, continue that process. Contact AWS Marketplace Seller Support before changing verification processes. For your options, see If your business is registered in South Korea.
+If you are the point of contact completing South Korea business and bank account verification on behalf of your business's legal representative, use the following template when the form requests a letter of authorization (위임장). Replace the placeholders with your business, legal representative, and point of contact details, and enter the date.
@@ -176 +176,41 @@ If you have already submitted verification to NHN KCP, continue that process. Co
-###### Open the NHN KCP verification form
+For an individual, the legal representative must sign by hand. For a corporation, the legal representative must affix the corporate seal. If your business has joint representatives, all joint representatives must affix their corporate seals, and you must provide a corporate seal certificate (법인인감증명서) for each. If you affix a use seal (사용인감) instead, provide a use seal certificate (사용인감계) with the corporate seal certificate.
+
+This South Korea verification process does not include secondary-user verification.
+
+For Global KYC through Amazon Payments Europe, use the Letter of authorization template for Global KYC.
+    
+    
+    권한 위임장
+    (Power of Authority)
+    
+    주식회사 엔에이치엔케이씨피 귀중
+    Attn: NHN KCP Corp
+    
+    위임인 (Legal representative)
+    상호명 (Business name): **Enter business name**
+    사업자등록번호 (Business registration number): **Enter business registration number**
+    대표자명 (Legal representative name): **Enter legal representative name**
+    
+    대리인 (Point of contact)
+    성명 (Point of contact name): **Enter point of contact's full name**
+    생년월일 (Date of birth): **Enter date of birth**
+    주소 (Address): **Enter address**
+    위임인과의 관계 (Relationship to legal representative): **Enter relationship**
+    
+    위임내용 (Scope of authorization)
+    본 회사의 '자금세탁방지 고객확인 대리 행위'에 관한 일체의 권한
+    All authority related to acting on behalf of the company
+    for Anti-Money Laundering (AML) customer due diligence
+    
+    날짜 (Date): **Year**년 **Month**월 **Day**일
+    
+    위임인 (Legal representative): ______________________ (서명 / 인)
+    Legal representative signature/stamp
+    개인: 자필서명 / 법인: 법인인감도장 날인
+    Individual: handwritten signature / Corporation: corporate seal
+
+### Complete South Korea verification
+
+If you have already submitted this verification form, continue that process. Contact AWS Marketplace Seller Support before changing verification processes. For your options, see If your business is registered in South Korea.
+
+###### Open the South Korea verification form
@@ -182 +222 @@ If you have already submitted verification to NHN KCP, continue that process. Co
-  3. Choose **Start verification** to begin or **Update verification** to continue an existing verification. You can also open the [NHN KCP verification form](https://us-east-1.console.aws.amazon.com/partnercentral/seller-verification/business-verification/KR?region=us-east-1) directly. Follow the verification options and next steps shown for your account.
+  3. Choose **Start verification** to begin or **Update verification** to continue an existing verification. You can also open the [South Korea verification form](https://us-east-1.console.aws.amazon.com/partnercentral/seller-verification/business-verification/KR?region=us-east-1) directly. Follow the verification options and next steps shown for your account.
@@ -210 +250 @@ If you cannot start verification, or a message says your business registration n
-After you submit, NHN KCP reviews your information and documents. Check your seller settings for verification updates and requests for information. Review time varies, particularly if NHN KCP needs more documents or a video call to verify identity.
+After you submit, the verification team reviews your information and documents. Check your seller settings for verification updates and requests for information. Review time varies, particularly if more documents or a video call are needed to verify identity.
@@ -229 +269 @@ To check your South Korea disbursement status, open the **Know Your Customer (KY
-NHN KCP may email the point of contact and business contact listed in your form to arrange a recorded video call. Check these email accounts, including their spam folders. Follow the invitation to schedule the call for your representative or authorized contact and prepare the required identification.
+NHN KCP may email the point of contact and business contact listed in your form to arrange a recorded video call. Check these email accounts, including their spam folders. If the form or seller settings show **Action required: Check your email** , check your registered business email address for a message from the sender address or domain shown in the alert and follow its instructions. If you receive a call invitation, schedule the call for your representative or point of contact and prepare the required identification.
@@ -231 +271 @@ NHN KCP may email the point of contact and business contact listed in your form
-During the call, the representative or authorized contact shows their identification to the camera. When showing a resident registration ID (주민등록증), cover the last 7 digits of the resident registration number (주민등록번호), as instructed by NHN KCP.
+During the call, the representative or point of contact shows their identification to the camera. When showing a resident registration ID (주민등록증), cover the last 7 digits of the resident registration number (주민등록번호), as instructed during the call.
@@ -233 +273 @@ During the call, the representative or authorized contact shows their identifica
-If NHN KCP requests corrections, check the messages in your form and any email from NHN KCP. Open your existing verification and correct the requested information or replace rejected documents. Check the requested changes for each affected representative and beneficial owner, then resubmit.
+If you are asked to make corrections, check the messages in your form and any verification email. Open your existing verification and correct the requested information or replace rejected documents. Check the requested changes for each affected representative and beneficial owner, then resubmit.
@@ -258 +298 @@ Global KYC through Amazon Payments Europe requires information and documents to
-The following requirements apply to the Global KYC process. If you use NHN KCP for South Korea verification, follow South Korea business and bank account verification for that process.
+The following requirements apply to the Global KYC process. For the South Korea verification form, follow South Korea business and bank account verification.
@@ -287 +327 @@ The verification team can request additional information or documents after revi
-Follow these steps for Global KYC business verification through Amazon Payments Europe. If you use NHN KCP for South Korea verification, follow Complete NHN KCP verification instead.
+Follow these steps for Global KYC business verification through Amazon Payments Europe. To complete the South Korea verification form, follow Complete South Korea verification.
@@ -345 +385 @@ If you have questions, see **Frequently Asked Questions (FAQ)** located on the r
-     * The point of contact manages the AWS Marketplace account on behalf of your business. Where possible, use the seller account's root user. If this person does not have legal capacity to represent your business, upload a letter of authorization (LOA) in **Additional documents**. See Letter of authorization template.
+     * The point of contact manages the AWS Marketplace account on behalf of your business. Where possible, use the seller account's root user. If this person does not have legal capacity to represent your business, upload a letter of authorization (LOA) in **Additional documents**. See Letter of authorization template for Global KYC.
@@ -367 +407 @@ If you have questions, see **Frequently Asked Questions (FAQ)** located on the r
-     * **Letter of authorization (LOA):** If the point of contact does not have legal capacity to represent your business, provide a letter confirming their authorization. See Letter of authorization template.
+     * **Letter of authorization (LOA):** If the point of contact does not have legal capacity to represent your business, provide a letter confirming their authorization. See Letter of authorization template for Global KYC.
@@ -394 +434 @@ If you need to add secondary users who can manage KYC information and financial
-The following identity and proof-of-address document requirements describe the Amazon Payments Europe process. For documents requested by NHN KCP for South Korea verification, see Prepare your documents. For authorization documents, follow the instructions and template linked from your verification form.
+The following identity and proof-of-address document requirements describe the Amazon Payments Europe process. For documents requested in the South Korea business and bank account verification form, see Prepare your documents. For a letter of authorization, use the Letter of authorization template for Global KYC for Global KYC or the Letter of authorization (위임장) template for South Korea for the South Korea verification form.
@@ -468 +508 @@ Requirements for proof of address documents:
-### Letter of authorization template
+### Letter of authorization template for Global KYC
@@ -470 +510 @@ Requirements for proof of address documents:
-If you need a letter of authorization, you can use the following sample:
+For Global KYC through Amazon Payments Europe, use the following template when your verification form requests a letter of authorization. For the South Korea verification form, use the Letter of authorization (위임장) template for South Korea.
@@ -532 +572 @@ Consider these best practices when completing the KYC process:
-After completing Global KYC business verification through Amazon Payments Europe, proceed to [Step 6: Complete bank account verification](./complete-bank-verification.html). If you use NHN KCP for South Korea verification, follow South Korea business and bank account verification to complete business and bank account verification for that process.
+After completing Global KYC business verification through Amazon Payments Europe, proceed to [Step 6: Complete bank account verification](./complete-bank-verification.html). For the South Korea verification form, complete the business and bank account steps in South Korea business and bank account verification.