Cambodia eVisa Supporting Documents: Tourist and Business Requirements

The Cambodia eVisa application separates core application materials from a section called Support Documents. Tourist and Business Visa E applications do not have the same document requirements.

Important official-form bug: the Cambodia eVisa website does not display required asterisks on the Business Visa E supporting-document fields. The documents are still mandatory in the actual Business Visa E process. Do not interpret the missing asterisks or the unchanged upload section as permission to omit them.

TL;DR: Both visa flows show Accommodation, Bank statements for the last 3 months, Flight Ticket In / Bus In, Flight Ticket Out / Bus Out, and Other. Business Visa E additionally requires the letter of invitation, patent certificate, business/company supporting letter, guarantee letter, and hiring quota. The form accepts JPG, JPEG, PNG, and PDF files and displays a 2 MB limit. Prepare every required Business file even though the front end does not mark it as required.

Tourist and Business File Map

The front end does not mark the five Business Visa E documents with required asterisks. This is a website-labeling problem, not a waiver of the actual requirements. Collect the documents from the Cambodian host, employer, sponsor, or HR/legal team before starting the Business application.

If a Cambodian authority requests another document for the case, follow that instruction as well. Do not upload an unrelated file merely to fill a visible slot.

Core Materials Are Separate

The official visa-type information page lists the same core requirements for Visa T and Visa E:

• a passport with more than six months of validity remaining at the time of entry;
• a recent passport-size photo in JPEG or PNG format;
• a valid Visa or MasterCard for payment.

The application page also has separate required fields for attaching the passport and the application photo. Those core items are not replacements for the supporting documents listed above.

Accommodation

The official field is labeled Accommodation, but the form does not publish a detailed content checklist beside it. Use a clear document that connects the applicant to the planned stay, such as a booking confirmation or a record supplied by the host or company arranging the accommodation.

Before uploading, check that the applicant name, property or host, Cambodia address, and stay dates are visible when available. Those are practical readability checks, not a separate official list of mandatory fields.

Bank Statements For The Last 3 Months

This field names a specific period: the last 3 months. Use statements obtained from the applicant's bank through online banking, a banking app, or a branch.

Make sure the applicant name, bank identity, statement period, and relevant balances remain readable. Do not alter figures or create a replacement document. If you redact information for privacy, do not hide the details needed to identify the applicant, issuer, period, and financial record.

Flight Ticket In / Bus In

Use the record for the flight or bus route by which the applicant plans to enter Cambodia. The route should be consistent with the intended entry date and the Port of Entry selected in the application.

If the route uses a land border, check the current Cambodia eVisa entry-point guide. A transport booking does not prove that the crossing currently accepts eVisa entry.

Flight Ticket Out / Bus Out

Use the record for the planned flight or bus departure from Cambodia, or the onward route. Check that its date is consistent with the intended entry date and planned stay.

If no booking has been made, recheck the live official form and any current official instruction before paying for non-refundable transport. Never invent or edit a ticket to create supporting evidence.

Other

The current form labels the fifth field only as Other and does not define a universal document for it. The appropriate file therefore depends on the applicant and any current official request.

Use this field only for a relevant additional document. It does not replace any of the mandatory Business Visa E documents.

Letter Of Invitation

The invitation letter identifies who is inviting the applicant to Cambodia, why the visit is taking place, the planned dates, and the contact person. It normally comes from the Cambodian company, customer, organizer, institution, or other business host.

Check that the applicant's name and passport number, inviter and company details, Cambodia address, purpose, dates, contact details, and signature or company stamp are clear.

Patent Certificate

In this context, the patent certificate is the Cambodian host company's business or tax-related certificate. The applicant should obtain it from the Cambodian company or its finance/administration team. The company name must match the invitation and supporting letters.

Business Or Company Supporting Letter

This is separate from the invitation letter. It usually comes from the applicant's employer, own company, or sending organization and explains the applicant's identity and role, the business purpose, dates, funding arrangements when relevant, and connection to the Cambodian host.

Guarantee Letter

The guarantee letter comes from the party accepting responsibility for the visit, costs, accommodation, or business arrangements. It should clearly identify the guarantor, company, address, contact details, and relationship to the applicant.

Hiring Quota

The hiring-quota document comes from the Cambodian employer or its HR/legal team and records its authorization or quota for employing foreign workers. The applicant should not create or substitute this document personally.

File Format And Size

The current Support Documents section displays these formats:

• JPG;
• JPEG;
• PNG;
• PDF.

It also displays a 2 MB size limit. After upload, confirm that the file remains readable and that the correct applicant's document is attached to the correct field.

Checks Before Payment

Before continuing to review and payment, check that:

• the selected visa type is correct;
• the applicant's passport and photo are attached in their separate required fields;
• each supporting file belongs to the current applicant;
• names, dates, routes, and stay details do not contradict one another;
• each file uses a displayed format and stays within the displayed size limit;
• the upload preview is readable;
• the application is still on the official evisa.gov.kh website.

For a family, group, or agency, keep one folder per applicant. This reduces the risk of attaching another traveler's bank statement, booking, or ticket.

Reducing Repeated Form Entry

Supporting-document selection still requires human review. A traveler, host company, employer, or agency must decide whether each file is relevant to the applicant and the current official field.

After that review, eVisaFlow Southeast Asia can reuse saved passport, trip, stay, and contact details on the official Cambodia eVisa and e-Arrival websites. It does not decide which document belongs in an upload field and does not replace the official form's current instructions.

References

• Official Cambodia eVisa application
• Official Cambodia eVisa visa-type information
• Official Cambodia eVisa portal
• Royal Embassy of Cambodia in Washington: Business Type-E requirements
• Royal Embassy of Cambodia in Washington: Type-E application checklist
• Royal Embassy of Cambodia in Washington: sample company, Patent Tax, and invitation documents
• Cambodia Ministry of Labour: Foreign Workers Centralized Management System