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SetFN SpaceBuilderHost your workspace, AI, plugins and websites on your own server
SetFN SpaceComing soonMessaging and file sync for desktop and mobile, connected to SpaceBuilder

Features

WorkspaceFiles, chat, approvals and version history, all in one workspace
Knowledge base & searchConvert files, index your knowledge and search with RAG
AI assistantPut AI to work with your files, search, email and calendars
Plugins & automationAdd email, calendars, workflows, research tools and fine-tuning
Admin & securityManage access, AI policies, activity logs and system health
Webspace deploymentConnect your frontend to schema APIs and publish your site
Solutions

Who it’s for

Teams & organizationsPut company knowledge to work with AI and automation
Communities & groupsA home for your members, discussions, resources and events
Individuals & familiesKeep family photos, memories and everyday records together

What you can do

Customer SupportPortalReceive files, review work and deliver results in one place
Research data managementEDCKeep study documents, CRFs and review records together
Workflow automationWorkflowAutomate file intake, conversion, sorting and notifications
AI for your teamFine-TuningFind the right sources with RAG and teach AI your team’s formats
Custom web servicesWebspaceBuild internal tools and client portals around your data and access controls
PricingDocs
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SetFN SpaceBuilder

Privacy
Policy.

Effective dateAugust 22, 2026

SetFN SpaceBuilder, provided by SetFN Inc. (the “Company” or “we”), is server software installed on your PC or a company or personal server to build and run a workspace. This policy explains how personal information is handled for administrator accounts, licenses, payments, updates, and customer support.

Workspace data stays on the server your administrator operates.

Files, conversations, documents, calendars, and email on a SpaceBuilder server are under the administrator’s control. The Company does not access this data or store it on its own servers without a separate request, an agreement, or explicit consent for support.

Purpose and scopePersonal information we collectPurposes of collection and useRetention periodsSelf-hosting and user contentThe Space app and Space user informationExternal AI, agents and MCP integrationsDisclosure to third partiesData processorsYour rights and how to exercise themCookies and your choicesSecurity measuresChildren's privacyPrivacy officerPolicy changes

Translation notice

This document has been translated using AI to make it easier to read in your language. Some wording may not fully reflect the original meaning. Please refer to the Korean original for the precise wording.

View Korean original →

1. Purpose and scope

This policy applies to personal information processed by SetFN Inc. (the "Company" or "we") in connection with:

  • Registration and sign-in for setfn.com accounts
  • Tenant (organization) registration and business information management
  • SpaceBuilder license issuance, renewal and verification
  • Payments and refunds for paid services, and tax invoice issuance
  • Customer support, inquiries and error reports
  • Updates, diagnostics and advertising operations for SpaceBuilder and the Space app

When personal information about Users is collected, used or retained in a Space operated by an Administrator, the Administrator is the personal information controller for that information. We do not manage personal information on behalf of that Space's Administrator or Users.

2. Personal information we collect

We may collect the following information at different stages of service use:

CategoryInformation collected
setfn.com accountAdministrator's email address, password, authentication information and login records
Basic tenant (organization) informationOrganization (tenant) name, organization size and maximum number of users
Tenant business information (optional)Business registration number, representative's name, business address including street address, city, province, postal code and country, business type and business activities
Tenant contact details (optional)Contact person's email address and telephone number, and organization logo image
License issuance and renewalAdministrator account information, tenant information, license type, validity period, device identifier, hostname, host IP address, software version and operating system information
Paid service paymentsPurchaser's name and email address, payment method information, billing information, payment and refund history, and receipt information. Sensitive payment details, such as full card numbers, are handled directly by card issuers or payment gateways. We do not store full card numbers.
Customer supportInquiry details, contact information, attachments, error descriptions and material voluntarily provided by the user
Automatically collected informationAccess logs, IP address, browser and device information, cookies, service usage records, app version, operating system, error codes, crash information and performance logs
Advertising operationsAdvertising identifiers, ad impression and click events, approximate location and app usage events

Passwords are stored using secure encryption or hashing.

Business registration numbers, representatives' names, business addresses and contact details are optionally supplied by Administrators for tax invoices and proof of payment. They are not required for registration or license issuance. If an Administrator enters information about another person, such as an organization's representative or an accounting or purchasing contact, that Administrator is responsible for informing the person that their personal information has been provided.

To reiterate, the information we store relates to the Administrator's account, tenant, license and payments for SpaceBuilder—not work data inside the Space server the Administrator creates.

User accounts, passwords and access logs within an organization's workspace server are processed and retained only on that organization's own server under the Administrator's control. We do not collect or access that information.

3. Purposes of collection and use

We use the personal information we collect for:

  • Identifying Administrators, enabling sign-in and managing accounts
  • Registering and managing tenants; issuing, renewing and validating SpaceBuilder licenses; and preventing abuse
  • Processing paid plans, billing, refunds, subscription status checks and tax invoices
  • Responding to inquiries, incidents and errors as part of customer support
  • Providing security patches, bug fixes, improvements and updates
  • Maintaining service stability, preventing misuse and conducting security checks
  • Displaying advertisements and measuring their performance to support free features
  • Providing announcements and marketing information only where the Administrator or User has consented

4. Retention periods

As a general rule, we destroy personal information without delay once its collection and use purposes have been fulfilled. However, we may retain it separately for the applicable period where required by law or necessary for dispute resolution, misuse prevention or settlement.

Records retainedRetention periodBasis
Records of contracts or withdrawal of offers5 yearsAct on the Consumer Protection in Electronic Commerce, Etc.
Records of payment and supply of goods or services5 yearsAct on the Consumer Protection in Electronic Commerce, Etc.
Records of consumer complaints or dispute resolution3 yearsAct on the Consumer Protection in Electronic Commerce, Etc.
Business information for tax invoices, including business registration number, representative's name and business addressThe period required by applicable tax law, generally 5 years, or until account withdrawal or tenant terminationFramework Act on National Taxes and other applicable laws
Access logs and connection tracking information, including license instance connection history3 monthsProtection of Communications Secrets Act

5. Self-hosting and user content

Spaces created with SetFN SpaceBuilder are stored on PCs, servers or infrastructure selected by the Administrator. Files, conversations, documents, calendars, email, database contents and training material in a Space fall under the Administrator's control.

We do not separately collect or retain that content or any personal information it contains. Even when access is needed for technical support, we access only the material the Administrator or User has agreed to and directly provided in advance.

If an Administrator stores or processes personal information about employees, clients, partners or guests in a Space, the Administrator generally bears the obligations of a personal information controller, including establishing a lawful basis for collection, notice, consent, retention, destruction and access controls.

6. The Space app and Space user information

Users may sign in to a Space using its ID and password or another authentication method set by the Administrator. This account is generally managed by that Space's Administrator and is technically separate from a setfn.com account.

Connecting to a Space through the Space app does not mean the User's Space login ID or password is transmitted to or retained by us.

However, limited information such as the app version, operating system, device information, error codes and advertising identifiers may be sent to us for app updates, advertising, diagnostics or customer support. Even in these cases, local files and data inside the Space are generally not sent to us.

7. External AI, agents and MCP integrations

SpaceBuilder and the Space app may offer integrations with external tools, including MCP (Model Context Protocol). We provide the ability to connect to external AI or agents, or the means for MCP integration, rather than the external AI itself.

If an Administrator or User selects external AI and grants permission, authorized files, documents, chats, screen content and work context may be sent to that external service to carry out the requested task. Unless expressly stated otherwise, this does not mean the data is sent to the Company's own servers.

The external service's terms and privacy policy govern the data it processes, use for training, retention periods, security policies and fees. We do not control the responses, processing practices, retention, training use or security policies of external AI selected by an Administrator or User.

8. Disclosure to third parties

We do not disclose personal information externally without the Administrator's or User's consent, except:

  • Where the Administrator or User has given separate prior consent
  • Where disclosure is required by law or requested by an investigative authority in accordance with legally prescribed procedures and methods

When paying for a service, payment details may be processed by card issuers, banks, payment gateways or other payment-related institutions. This processing is limited to what is needed to complete payment and is governed by the payment screen, the payment provider's policies and the data processing provisions of this policy.

9. Data processors

We may entrust the following personal information processing tasks to service providers. Our processing agreements specify the measures necessary for secure handling of personal information.

Service providerProcessing tasks
Toss Payments Co., Ltd.Paid service payment processing, payment authorization, cancellation, refunds and settlement support

The table above lists the processing arrangements currently disclosed for our general service operations. If we separately contract with an Administrator to provide managed services such as server operation, hosting, monitoring or backups, additional infrastructure providers or operational tools may be used within that agreement's scope. We will disclose these through the agreement, quotation, order form, Privacy Policy or a separate notice.

10. Your rights and how to exercise them

You may exercise the following rights regarding your personal information at any time:

  • Request access, correction or deletion
  • Request suspension of processing
  • Withdraw consent and close your account

You may make a request through your setfn.com account settings or the privacy contact below. We will act within the period prescribed by applicable law.

If tenant business information or contact details belong to someone other than the Administrator, that person may exercise the same rights by contacting our privacy contact.

Requests to access, correct or delete user accounts, files, documents, chats, calendars or email stored in a self-hosted Space must be directed to that Space's Administrator. We have no means of accessing Space data managed directly by an Administrator.

11. Cookies and your choices

We may use cookies to provide personalized services, keep you signed in, maintain security and analyze access statistics. You may refuse cookies through your browser settings, although doing so may limit some services.

12. Security measures

We take the following measures to protect personal information:

  • Encrypting or hashing stored passwords
  • Encrypting data in transit using TLS
  • Minimizing access to tenant business information, such as business registration numbers and representatives' names
  • Restricting access to personal information and maintaining access records
  • Installing security software and performing regular updates and checks
  • Training staff who handle personal information and maintaining internal management procedures

13. Children's privacy

As a general rule, we do not collect personal information from children under 14. If a person is identified as under 14, we restrict registration or promptly destroy collected information in accordance with the relevant procedures.

14. Privacy officer

We designate a privacy officer to oversee personal information processing and respond to inquiries.

  • Company: SetFN Inc.
  • Representative: Sun Joong, Kim
  • Email: help@setfn.com
  • Address: Room 301, Building B, Startup Square, 40 Geumto-ro 80beon-gil, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea

15. Policy changes

We will announce changes to this policy on our website at least 7 days before they take effect, or 30 days before changes that materially affect your rights. The revision history is available on our website.

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Policies

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Company

  • Our philosophy
  • About SetFN

SetFN Inc.Representative: Sun Joong, KimBusiness registration number: 148-88-03909Online sales registration: 2026-Seongnam Sujeong-0225Contact: +82 1023756415

Room 301, Building B, Startup Square, 40 Geumto-ro 80beon-gil, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea

© 2026 SetFN. All rights reserved.·Terms of service·Privacy policy