Attio
Read and write support varies by record
Record types covered in the setup guide
| Record types | Coverage and requirements |
|---|---|
| ✅ Supported. Confirm field permissions and sync direction. |
CRM / ERP · Two-way sync platform
Attio and NetSuite integration — two-way sync
Keep supported Attio and NetSuite records aligned with two-way sync. Give each team access to current data while controlling which system can update each field.
- Field mappings and sync direction under your control
- Inspect and resolve record errors in one dashboard
Built for teams where self-serve, reliability and scale matter
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Example workflow
Customer sync test
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
Starting eventA change involving Attio Companies or NetSuite Customer needs a defined result in the other system.
Start with Attio Companies and NetSuite Customer. Use the record-matching and field-ownership rules from your mapping worksheet.
Resolve person or company type, legal entity, business role, and any billing account before transactions.
Test a normal update and one failed or repeated update in the supported direction. Keep both record IDs with the test results.
What to verifyTest an individual buyer, a company buyer, and one company with multiple billing relationships. Do not merge these into a single generic contact.
Review records and field ownershipMapping essentials
Records and field ownership
Match records by stable IDs and assign an owner for each field. The record notes identify the coverage to check.
Download the mapping worksheetCSV · No email required
| Attio record | NetSuite record | Record matching | Field ownership |
|---|---|---|---|
| CompaniesDocumented record: SupportedCustomer identity assessment | CustomerDocumented record: Read: Supported. Write: Supported. | Determine whether each customer represents an individual, a company, or a business-unit relationship before matching it to a contact or organization. Retain the source customer ID and destination ID; names and email alone are insufficient. | Separate the customer relationship from contact details, billing authority, and consent. Choose an owner for each field after identifying whether the customer is a person or company. |
| PeopleDocumented record: SupportedCustomer identity assessment | CustomerDocumented record: Read: Supported. Write: Supported. | Determine whether each customer represents an individual, a company, or a business-unit relationship before matching it to a contact or organization. Retain the source customer ID and destination ID; names and email alone are insufficient. | Separate the customer relationship from contact details, billing authority, and consent. Choose an owner for each field after identifying whether the customer is a person or company. |
| PeopleDocumented record: SupportedRecord matching | ContactDocumented record: Read: Supported. Write: Supported. | Use a stable person/contact ID and an explicit cross-system lookup. Email can change and can be shared, so treat it as a matching clue rather than a universal key. | Keep consent and communication preferences under an agreed authority; a general contact update must not silently resubscribe someone. |
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
Why teams connect Attio and NetSuite
Put your Attio and NetSuite data to work
Start with the work your team needs to complete: keep records up to date, make operational data available for reporting, or move data to a new system. Choose one Attio and NetSuite workflow to test, define what success looks like, and decide who handles failed updates.
Give sellers in Attio sight of NetSuite billing status without ERP licenses
Keep tax setup consistent by referencing NetSuite Nexus, Tax Type, and Sales Tax Item data when structuring deals
Model multi-entity customers in Attio using synced Customer Subsidiary Relationship records
What records can you sync?
Start with the records your workflow needs. Check each system’s read and write requirements before mapping fields.
NetSuite
Read and write support varies by record
Record types covered in the setup guide
| Record types | Coverage and requirements |
|---|---|
| Reading: ✅ Supported. Updating this object: ✅ Supported. |
| ✅ Supported. Confirm field permissions and sync direction. |
| Reading: ✅ Supported. Updating this object: 🔓 Request Access. |
| Reading: ✅ Supported. Updating this object: 🕜 Coming soon. |
| Reading: 🔓 Request Access. Updating this object: 🔓 Request Access. |
| Reading: ✅ Supported. Updating this object: Read-only object. |
| Reading: 🔓 Request Access. Updating this object: Read-only object. |
Connection essentials
Review how each system connects, detects changes, and permits access to your records.
View setup requirements and limits| Connection requirement | Attio | NetSuite |
|---|---|---|
| Integration interface | REST API | SuiteTalk REST and SOAP web services, plus SuiteQL queries |
| Authentication | Guided authorization in the Stacksync connection flow; the saved guide does not name the authentication protocol. | Token-Based Authentication |
| Change detection | The saved Stacksync guide does not specify the change-detection mechanism. | Read and write support is documented by object; the source guide does not establish one change-detection method or frequency for every object. |
| Read access | Available for supported records | Available for supported records |
| Write access | Available for supported records | Available for supported records |
Enterprise controls
Security and control for your integrations
Explore security controlsCompliance and data transfers
As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.
- SOC 2 Type II
- ISO 27001
- HIPAA BAA
- GDPR
- CCPA
- DPF US-EU-UK-CH
SSO & SCIM
Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.
Alerts
Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.
Secure connection options
Securely connects to your systems with:
Record-level recovery
Inspect sync errors and use retry and revert controls to resolve failed updates.
Read the recovery guideImplementation
Technical reference
Review setup, record relationships, testing, and recovery for your implementation.
Authentication, permissions and API limits
Connection requirements and limits
Attio
- Integration interface
- REST API
- Authentication
- Guided authorization in the Stacksync connection flow; the saved guide does not name the authentication protocol.
- Change detection
- The saved Stacksync guide does not specify the change-detection mechanism. Confirm it for the selected objects.
- Read access
- Available for supported records
- Write access
- Available for supported records
Setup requirements
- Create an Attio connection in Stacksync and complete the guided authorization flow.
- Check that the required objects appear in the documented catalog; confirm write-back for each intended object.
Limitations to check
- The connector documents two-way sync, but the object table does not specify which individual fields are writable. Confirm field permissions and change detection for the intended use case.
Technical documentation
Documentation reviewed 2026-09-15. Check the linked guides for current account and record requirements.
NetSuite
- Integration interface
- SuiteTalk REST and SOAP web services, plus SuiteQL queries
- Authentication
- Token-Based Authentication (TBA): enable REST Web Services (and SOAP Web Services) + Token-Based Authentication in NetSuite, create an integration record to get Consumer ID/Secret
- Change detection
- Read and write support is documented by object; the source guide does not establish one change-detection method or frequency for every object.
- Read access
- Available for supported records
- Write access
- Available for supported records
Setup requirements
- Have a NetSuite administrator enable web services and token-based authentication, then create an integration record and access token.
- Provide the account ID, consumer credentials, and token credentials through the Stacksync connection form. Check object-specific read and write access.
Limitations to check
- Write coverage varies: the saved support matrix marks several accounting objects as Coming soon and custom-object writes as Request Access.
- NetSuite Account is an accounting object; do not map it to a CRM Account merely because the names resemble each other.
Technical documentation
Documentation reviewed 2026-09-15. Check the linked guides for current account and record requirements.
Prepare Attio and NetSuite access
Set up both accounts before testing the mapping. Use test records where available, and identify the account administrator who can approve access and help resolve setup errors.
Attio setup checklist
- Create an Attio connection in Stacksync and complete the guided authorization flow.
- Check that the required objects appear in the documented catalog; confirm write-back for each intended object.
Setup guides: Authorize Attio
NetSuite setup checklist
- Have a NetSuite administrator enable web services and token-based authentication, then create an integration record and access token.
- Provide the account ID, consumer credentials, and token credentials through the Stacksync connection form. Check object-specific read and write access.
Setup guides: Authorize NetSuite
Prepare to go live
Record the fields each system can update, the first-load cutoff, both record IDs, the expected update delay, and who handles errors. Complete the tests before production before expanding to more records.
Use the Attio and NetSuite planning worksheet to capture these decisions. Record the access owner in the worksheet and enter credentials only in the connection setup.
Record identity and field ownership
Keep each record tied to its source ID. Use the references below to choose field owners and preserve relationships between records.
Download the mapping worksheet · CSV, no email required
Customer identity
Companies / Customer
Before linking Attio Companies to NetSuite Customer, check whether the customer is an individual or a company. Match the correct record type in each system.
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
- Attio
- Documented record · ✅ Supported
- NetSuite
- Documented record · Read: ✅ Supported. Write: ✅ Supported.
- Record identity
- Determine whether each customer represents an individual, a company, or a business-unit relationship before matching it to a contact or organization. Retain the source customer ID and destination ID; names and email alone are insufficient.
- Field ownership
- Separate the customer relationship from contact details, billing authority, and consent. Choose an owner for each field after identifying whether the customer is a person or company.
Fields to include
- Source customer ID
- Person/company classification
- Legal entity or business unit
- Destination identity reference
- Record dependencies
- Resolve person or company type, legal entity, business role, and any billing account before transactions.
- Validation
- Test an individual buyer, a company buyer, and one company with multiple billing relationships. Do not merge these into a single generic contact.
- Recovery
- Hold ambiguous customer matches for review and resolve customer type before retrying dependent records.
References: Attio: Companies documentationNetSuite: Customer documentation
Customer identity
People / Customer
Before linking Attio People to NetSuite Customer, check whether the customer is an individual or a company. Match the correct record type in each system.
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
- Attio
- Documented record · ✅ Supported
- NetSuite
- Documented record · Read: ✅ Supported. Write: ✅ Supported.
- Record identity
- Determine whether each customer represents an individual, a company, or a business-unit relationship before matching it to a contact or organization. Retain the source customer ID and destination ID; names and email alone are insufficient.
- Field ownership
- Separate the customer relationship from contact details, billing authority, and consent. Choose an owner for each field after identifying whether the customer is a person or company.
Fields to include
- Source customer ID
- Person/company classification
- Legal entity or business unit
- Destination identity reference
- Record dependencies
- Resolve person or company type, legal entity, business role, and any billing account before transactions.
- Validation
- Test an individual buyer, a company buyer, and one company with multiple billing relationships. Do not merge these into a single generic contact.
- Recovery
- Hold ambiguous customer matches for review and resolve customer type before retrying dependent records.
References: Attio: People documentationNetSuite: Customer documentation
Record matching
People / Contact
Compare whether Attio People and NetSuite Contact describe the same contact in your business.
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
- Attio
- Documented record · ✅ Supported
- NetSuite
- Documented record · Read: ✅ Supported. Write: ✅ Supported.
- Record identity
- Use a stable person/contact ID and an explicit cross-system lookup. Email can change and can be shared, so treat it as a matching clue rather than a universal key.
- Field ownership
- Keep consent and communication preferences under an agreed authority; a general contact update must not silently resubscribe someone.
Fields to include
- Source person ID
- Display name
- Email address
- Organization reference
- Consent state
- Record dependencies
- Resolve the organization relationship and any owner or consent references required by the destination.
- Validation
- Test an email change, two records sharing an email, and a person associated with multiple organizations.
- Recovery
- Hold ambiguous matches for review and reconcile the person ID before retrying; preserve the consent decision already recorded by its owner.
References: Attio: People documentationNetSuite: Contact documentation
Business process
Deals / Sales Order
Approved sales handoff: Attio Deals provides context for NetSuite Sales Order. These are related records, not equivalent entities.
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
- Attio
- Documented record · ✅ Supported
- NetSuite
- Documented record · ✅ Supported
- Record identity
- Link the originating deal ID to a newly assigned order ID; do not reuse the deal ID as an order number.
- Field ownership
- Define the approval event and the customer/product data required to create an order. A sales stage alone must not authorize every order.
Fields to include
- Source record reference
- Destination record reference
- Approved handoff state
- Duplicate-detection key
- Record dependencies
- Map the customer and sales pipeline before the opportunity; map stage values deliberately.
- Validation
- Repeat the approved handoff and verify that it locates the existing order; test a reopened deal without silently cancelling fulfillment.
- Recovery
- Suspend downstream creation for a rejected deal and review whether an order already exists before retrying.
References: Attio: Deals documentationNetSuite: Sales Order documentation
Business process
Users / Employee
Approved worker-to-account handoff: NetSuite Employee provides context for Attio Users. These are related records, not equivalent entities.
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
- Attio
- Documented record · ✅ Supported
- NetSuite
- Documented record · Read: ✅ Supported. Write: ✅ Supported.
- Record identity
- Link the employment/person identity to the directory tenant and user ID; support rehires without creating duplicate accounts.
- Field ownership
- HR effective dates and access-owner approval govern provisioning or deactivation; a record update alone is not an access authorization.
Fields to include
- Source record reference
- Destination record reference
- Approved handoff state
- Duplicate-detection key
- Record dependencies
- Resolve organization, position, manager, and effective-date context before dependent changes.
- Validation
- Test a future-dated joiner, a mover, and a leaver with protected-account exceptions before applying access changes.
- Recovery
- Reconcile effective dates before applying a delayed change; route ambiguous termination or access changes for review.
References: Attio: Users documentationNetSuite: Employee documentation
Compare integration approaches
This pair can involve both record sync and process handoffs. Keep the Deals / Sales Order relationship explicit: copying fields and creating a downstream business transaction require different validation.
Stacksync managed sync
- Best fit
- Two-way sync for supported objects. Choose the records, writable fields, and permissions for your workflow.
- Operating responsibility
- Fits ongoing record synchronization when the required operations are supported. Add workflow steps for approvals or business actions that go beyond copying fields.
- Before you choose
- Check record matching: Determine whether each customer represents an individual, a company, or a business-unit relationship before matching it to a contact or organization. Retain the source customer ID and destination ID; names and email alone are insufficient. Verify field coverage, deletion handling, and how changes are detected.
Native vendor integration
- Best fit
- A vendor-built integration may fit if it supports your Attio and NetSuite record types.
- Operating responsibility
- Can reduce setup for a supported workflow. You may need another method for records or business steps it does not cover.
- Before you choose
- First check whether either vendor offers this integration. If available, verify Companies / Customer, update direction, account tier, and related-record handling.
Custom API or workflow
- Best fit
- Consider explicit orchestration for the Deals / Sales Order handoff.
- Operating responsibility
- Provides control over business steps; the team owns credentials, version changes, error queues, and reconciliation.
- Before you choose
- Verify endpoint permissions, pagination, quotas, duplicate detection, and failure recovery. Separate reading history from actions that send messages, grant access, or post transactions.
File or scheduled snapshot
- Best fit
- Consider for a one-time Attio / NetSuite migration or a reporting need with an explicit freshness window.
- Operating responsibility
- Can simplify a bounded transfer; later changes and deletion history require another extraction or a separately designed incremental process.
- Before you choose
- Record the extraction cutoff, source IDs, encoding, date/number formats, and reconciliation totals.
Workflow scenarios and expected results
Customer sync test
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
Starting event: A change to the selected Companies or Customer record needs a defined result in the other system.
- Start with Attio Companies and NetSuite Customer. Use the record-matching and field-ownership rules from your mapping worksheet.
- Resolve person or company type, legal entity, business role, and any billing account before transactions.
- Test a normal update and one failed or repeated update in the supported direction. Keep both record IDs with the test results.
Expected result: Test an individual buyer, a company buyer, and one company with multiple billing relationships. Do not merge these into a single generic contact.
If it fails: Hold ambiguous customer matches for review and resolve customer type before retrying dependent records.
Customer sync test
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
Starting event: A change to the selected People or Customer record needs a defined result in the other system.
- Start with Attio People and NetSuite Customer. Use the record-matching and field-ownership rules from your mapping worksheet.
- Resolve person or company type, legal entity, business role, and any billing account before transactions.
- Test a normal update and one failed or repeated update in the supported direction. Keep both record IDs with the test results.
Expected result: Test an individual buyer, a company buyer, and one company with multiple billing relationships. Do not merge these into a single generic contact.
If it fails: Hold ambiguous customer matches for review and resolve customer type before retrying dependent records.
Contact sync test
Use writable fields from the connected accounts. Read values from read-only fields without writing changes back to them, and define deletion handling separately.
Starting event: A change to the selected People or Contact record needs a defined result in the other system.
- Start with Attio People and NetSuite Contact. Use the record-matching and field-ownership rules from your mapping worksheet.
- Resolve the organization relationship and any owner or consent references required by the destination.
- Test a normal update and one failed or repeated update in the supported direction. Keep both record IDs with the test results.
Expected result: Test an email change, two records sharing an email, and a person associated with multiple organizations.
If it fails: Hold ambiguous matches for review and reconcile the person ID before retrying; preserve the consent decision already recorded by its owner.
Reconcile NetSuite business records with Attio
Validate the selected objects and operations even where connector-level direction is documented.
Starting event: A finance-owned record in NetSuite needs operational visibility through People or Companies.
- Select Customer or Vendor with the correct legal entity, period, and currency.
- Define a reporting relationship in Attio; do not equate customer records, ledger accounts, and posted transactions.
- Decide whether the process only reports a financial state or requests an approved accounting action, and maintain a separate transaction ID for each action.
Expected result: Totals reconcile within the same entity/currency/window; a repeated handoff creates no duplicate financial transaction.
If it fails: Verify posting and settlement state before retrying. Use the approved adjustment path for already-posted transactions.
Initial load and acceptance testing
Keep both record IDs with the expected and actual result. Reconcile the same filters and time window in each system.
Companies / Customer
Test case
Test an individual buyer, a company buyer, and one company with multiple billing relationships. Do not merge these into a single generic contact.
Expected result
The expected customer relationship is preserved with no duplicate action or unintended write.
People / Customer
Test case
Test an individual buyer, a company buyer, and one company with multiple billing relationships. Do not merge these into a single generic contact.
Expected result
The expected customer relationship is preserved with no duplicate action or unintended write.
People / Contact
Test case
Test an email change, two records sharing an email, and a person associated with multiple organizations.
Expected result
The expected contact relationship is preserved with no duplicate action or unintended write.
Deals / Sales Order
Test case
Repeat the approved handoff and verify that it locates the existing order; test a reopened deal without silently cancelling fulfillment.
Expected result
The expected deal or opportunity relationship is preserved with no duplicate action or unintended write.
Direction and permissions
Test case
Check that each connected account can read and write the chosen objects. Exercise both directions with a test record before enabling production changes.
Expected result
Only an approved, supported direction and permitted fields are written.
Freshness and reconciliation
Test case
Measure source and destination times for the selected records under normal load and a burst. Reconcile IDs and values using the same filters and cutoff.
Expected result
The process meets its agreed freshness target and reconciliation has no unexplained differences.
Failed updates, retries and recovery
Start with the failed record and the destination error, then inspect the source value, field requirements, and access.
Rejected or repeated customer change
Investigate
Inspect Attio Companies and NetSuite Customer, their IDs, and the destination error.
Next action
Hold ambiguous customer matches for review and resolve customer type before retrying dependent records.
Rejected or repeated customer change
Investigate
Inspect Attio People and NetSuite Customer, their IDs, and the destination error.
Next action
Hold ambiguous customer matches for review and resolve customer type before retrying dependent records.
Rejected or repeated contact change
Investigate
Inspect Attio People and NetSuite Contact, their IDs, and the destination error.
Next action
Hold ambiguous matches for review and reconcile the person ID before retrying; preserve the consent decision already recorded by its owner.
A record type or update is unavailable
Investigate
Check the Attio and NetSuite connector guides, account permissions, and any operations marked On Request.
Next action
Ask the integration team to confirm a supported way to handle that record. Verify whether it needs connector configuration or a separate workflow step.
Source and destination disagree after a retry
Investigate
Compare current source values, destination validation, identity mappings, and any side effects already completed.
Next action
Stacksync issue retry reads the current source state. Decide the intended state before retrying or reverting; reconcile downstream effects separately.
Read the Stacksync issues dashboard guide for retry and revert behavior.
Change detection and update delivery
How updates move between Attio and NetSuite
See how each system detects changes and which updates the other system can receive. Each direction has its own permissions and record requirements.
Attio NetSuite Timing depends on the connected systems
Detect changesThe saved Stacksync guide does not specify the change-detection mechanism. Confirm it for the selected objects.
Apply updatesSelected writable fields update in NetSuite. Its permissions and validation rules still apply; rejected records can be inspected in the Issues dashboard.
NetSuite Attio Timing depends on the connected systems
Detect changesRead and write support is documented by object; the source guide does not establish one change-detection method or frequency for every object.
Apply updatesSelected writable fields update in Attio. Its permissions and validation rules still apply; rejected records can be inspected in the Issues dashboard.
Update timing and record limits
- Measure initial-load and ongoing-change latency separately. Source detection, selected objects, account limits, and destination validation determine the observed delay.
FAQ
Attio and NetSuite integration FAQ
-
Stacksync connects Attio and NetSuite with two-way sync for supported records. Authorize the accounts, select the record types, and map compatible fields. Both connectors support reading and writing; object permissions determine the available fields. Use the Issues dashboard to inspect and resolve rejected updates.
-
Stacksync supports two-way sync between writable records in both systems. The chosen objects and fields must permit updates in both directions. Read-only fields can supply values but cannot receive updates. Stacksync can read database views; it does not write back to the view.
-
Prepare both accounts, the selected object schemas, stable source and destination IDs, and the expected outcome. Create an Attio connection in Stacksync and complete the guided authorization flow. Have a NetSuite administrator enable web services and token-based authentication, then create an integration record and access token. Use the pair worksheet to record ownership and acceptance criteria.
-
Measure initial-load and ongoing-change latency separately. Source detection, selected objects, account limits, and destination validation determine the observed delay.
-
No. Stacksync documents that pre-existing duplicates are not merged automatically when two-way sync begins. Review the initial dataset and matching plan before enabling it; an empty destination can simplify the first load.
-
Start with one business entity and a stable record ID. Map a small set of editable fields with compatible types, test required values and relationships, then expand after the pilot passes.
-
Check the destination error, field constraints, permissions, and current source value. The Stacksync issues dashboard supports retry and revert; retry reads current source values, so verify the intended record state before acting.
-
Use the current Stacksync pricing page and confirm the supported implementation with the team. Scope the required objects, record volume, update frequency, initial load, and support needs when comparing a managed connector with native or custom development.
-
Start by reviewing Companies in Attio and Customer in NetSuite. Check how these records relate in your workflow, then confirm the actual fields and supported operations. Test record matching and one failed or repeated update before adding more records.
-
This pair can involve both record sync and process handoffs. Keep the Deals / Sales Order relationship explicit: copying fields and creating a downstream business transaction require different validation.
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